Kunz v. Sylvain ( 2015 )


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    SHARON KUNZ v. DALE SYLVAIN ET AL.
    (AC 36723)
    Beach, Sheldon and Bear, Js.
    Argued March 17—officially released September 15, 2015
    (Appeal from Superior Court, judicial district of
    Tolland, Cobb, J.)
    Martin B. Burke, with whom were Lara Sandberg,
    certified legal intern, and, on the brief, Cheryl Povilonis,
    certified legal intern, for the appellant (plaintiff).
    James H. Howard, for the appellees (defendants).
    Opinion
    BEACH, J. In 2005, Joel Sylvain amended his previous
    estate plan so that his plaintiff daughter, Sharon Kunz,
    was essentially disinherited. Joel Sylvain has since
    passed away, and the plaintiff claims that he lacked
    sufficient capacity to effect the changes. The trial
    court disagreed.
    The plaintiff now appeals from the judgment of the
    trial court rendered in favor of the defendants, Dale
    Sylvain, individually and as trustee of a revocable living
    trust, and Kenneth Sylvain.1 The plaintiff claims that
    the court erred in (1) concluding that Joel Sylvain, the
    settlor of the trust, had the requisite mental capacity
    to execute the challenged amendments to the trust,
    and (2) failing to shift the burden of persuasion to the
    defendants on her claim of undue influence. We affirm
    the judgment of the trial court.
    The plaintiff instituted an action seeking to invalidate
    the 2005 amended inter vivos trust of Joel Sylvain,
    which removed her as a beneficiary, and to reinstate a
    1996 trust, under the terms of which she was a benefi-
    ciary. In her complaint, she alleged lack of capacity and
    undue influence. The trial court found the following
    facts.2 ‘‘Joel Sylvain had three children; Sharon Kunz
    . . . and Dale [Sylvain] and Kenneth Sylvain . . . .
    The defendant Hilda [Sylvain] was Joel [Sylvain’s] sec-
    ond wife whom he married in 1993. Hilda [Sylvain] had
    previously been married to one of Joel [Sylvain’s] ten
    siblings and had been an aunt to [the plaintiff and the
    defendants], prior to marrying Joel [Sylvain].
    ‘‘On November 15, 1996, Joel [Sylvain] executed ‘The
    Joel L. Sylvain Living Trust’ (the 1996 Trust), for estate
    planning purposes. When he executed the 1996 Trust,
    Joel [Sylvain] was represented by the law firm Nir-
    enstein, Horowitz and Associates in Hartford, which
    specialized in estate planning. The 1996 Trust consisted
    of approximately forty pages, and contained twelve arti-
    cles, each containing a number of subsections. It named
    Joel Sylvain as trustor and trustee. Joel [Sylvain’s] three
    grown children . . . were identified in the 1996 Trust.
    Section 4 named Hilda [Sylvain] and Dale Sylvain as
    ‘Disability Trustees’ and ‘Death Trustees’ in the event
    that Joel [Sylvain] became disabled or died. The 1996
    Trust made specific distributions upon Joel [Sylvain’s]
    death including giving all of his personal and real prop-
    erty to Hilda [Sylvain]. Under the 1996 Trust, Joel [Syl-
    vain’s] remaining property would be distributed equally
    among Joel [Sylvain’s] three children, or if any of his
    children predeceased him, to their children.
    The 1996 Trust was signed by Joel Sylvain as trustor
    and trustee. Both signatures were acknowledged by a
    notary public. Upon execution of the 1996 Trust, Joel
    [Sylvain’s] assets were then transferred to the trust,
    which Joel [Sylvain] administered until he was deemed
    disabled and placed in a nursing home in 2007. [The
    plaintiff does not claim] in this case that [the] 1996 Trust
    was invalid, or that Joel [Sylvain] lacked the requisite
    mental capacity to execute it.
    ‘‘On August 22, 2005, Joel executed a restatement
    of the 1996 Trust, with certain amendments (the 2005
    Trust). In executing the 2005 Trust, Joel [Sylvain] was
    represented by the same law firm that represented him
    in the execution of his 1996 Trust, and in particular,
    Attorney [Edward] Vinhateiro. Like the 1996 Trust, the
    2005 Trust consisted of approximately forty pages and
    twelve articles, each with a number of subsections. The
    two documents contained essentially the same provi-
    sions except that the 2005 Trust contained two primary
    amendments: (1) to remove Hilda [Sylvain], who was
    79, as one of the two death and disability trustees and
    to replace her with [the] defendant Kenneth [Sylvain];
    and (2) to exclude [the plaintiff] as a beneficiary of the
    trust. Other minor changes were also made to the 2005
    Trust document that made the document current with
    the law. In particular, as to the plaintiff, Section 7 of
    the 2005 Trust identified Joel [Sylvain’s] three children,
    Dale [Sylvain], [the plaintiff] and Kenneth [Sylvain], but
    expressly and ‘intentionally’ excluded [the plaintiff] and
    her descendants ‘from receipt of any portion of [his]
    Trust Estate.’ The 2005 Trust, as amended, was signed
    by Joel Sylvain as trustee and trustor, and Joel [Syl-
    vain’s] signatures were acknowledged by a notary pub-
    lic and witnessed by Attorney Vinhateiro and his
    paralegal.
    ‘‘As was his and his firm’s practice, Attorney Vinha-
    teiro spoke to Joel [Sylvain] alone, with a paralegal
    present, concerning the changes to his trust. Joel [Syl-
    vain] told Attorney Vinhateiro that he wanted to exclude
    his daughter [the plaintiff] as a beneficiary of his trust
    estate, as well as to remove Hilda [Sylvain] as a death
    and disability trustee and [to] replace her with Kenneth
    [Sylvain]. Attorney Vinhateiro spent at least one hour
    with Joel [Sylvain] explaining and executing the neces-
    sary documents to accomplish Joel [Sylvain’s] wishes.
    Attorney Vinhateiro had no concerns about Joel [Syl-
    vain’s] mental state or capacity at the time Joel [Sylvain]
    signed the documents, nor did he believe that Joel [Syl-
    vain] was under any duress. Had he believed either to
    be true, he would not have gone forward with the
    amendments.
    ‘‘In addition to executing the 2005 Trust on August
    22, 2005, Joel [Sylvain] executed other legal documents
    designating his son Kenneth [Sylvain] as the conserva-
    tor of his person and estate should he become incapable
    of managing his affairs, and naming Dale [Sylvain] as
    his power of attorney. He also executed a new will
    giving all of his property to his living trust as amended.
    These documents were properly witnessed and
    acknowledged. The witnesses to the 2005 last will and
    designation of conservators for future incapacity
    expressly attested that Joel [Sylvain] signed those docu-
    ments in their presence and that he was of sound mind,
    memory, and judgment and under no improper influ-
    ence or restraint when he did so. With respect to the
    power of attorney document, two independent wit-
    nesses acknowledged that Joel [Sylvain] acknowledged
    that his action was ‘a free act and deed.’
    ‘‘Prior to amending his living trust, Joel [Sylvain] told
    Hilda [Sylvain] that he planned to take steps to remove
    her as a trustee upon his death or disability and exclude
    the plaintiff as a beneficiary. Hilda [Sylvain] had no
    concerns about being removed as a trustee, and as to
    Joel [Sylvain’s] decision to exclude the plaintiff from
    benefiting from his estate, Hilda [Sylvain] told him: ‘It’s
    your money, do what you want.’ Hilda [Sylvain] did not
    encourage or discourage Joel [Sylvain] from excluding
    the plaintiff from the 2005 Trust.
    ‘‘Because Joel [Sylvain] could no longer drive, prior
    to August 22, 2005, he called Dale [Sylvain] and asked
    him to drive him to his attorneys’ office in Hartford.
    Dale [Sylvain] agreed to drive his father to Hartford
    and did so on August 22, 2005. Dale [Sylvain] testified
    credibly that while he was with his father on August
    22, 2005, Joel [Sylvain] was in good physical and mental
    condition, was walking on his own, and was not con-
    fused or otherwise showing signs of dementia. Dale
    [Sylvain] believed that Joel [Sylvain] knew the nature
    of his financial assets and his long-term health care
    policy, and that he knew Dale [Sylvain] and his other
    relatives. On the way to the law firm, Dale [Sylvain]
    asked Joel [Sylvain] why he was meeting with his attor-
    ney. Joel [Sylvain] responded: ‘To clean up the mess
    [the plaintiff] made.’
    ‘‘Upon arriving at the law firm, Dale [Sylvain] and
    Joel [Sylvain] were ushered into an office with Attorney
    Vinhateiro and his paralegal. Joel [Sylvain] said: ‘I want
    to write my daughter out.’ Dale [Sylvain] was then
    escorted out of the lawyer’s office and did not see his
    father again until after the legal matters were com-
    pleted. When Joel [Sylvain] came out of the lawyer’s
    office, he said to Dale [Sylvain]: ‘I fixed it, I wrote
    her out.’ Prior to that time, Dale [Sylvain] had never
    suggested to his father that he remove the plaintiff as
    a beneficiary, and had never heard Hilda [Sylvain] or
    Kenneth [Sylvain] make that suggestion.
    ‘‘As to his physical and mental health, beginning in
    the late 1990s, Joel [Sylvain] had a number of medical
    issues and was diagnosed with Parkinson’s disease and
    later with Lewy Body Dementia, which is a type of
    dementia associated with Parkinson’s disease. Both
    conditions were deemed progressive in nature. In 2005,
    Joel [Sylvain] had been diagnosed with mild to moder-
    ate dementia. As a result of these and his other physical
    conditions, Joel [Sylvain] had certain physical limita-
    tions, which resulted in his inability to walk indepen-
    dently, write clearly, drive a car, or bathe or dress
    himself or manage his medications.
    ‘‘In 2005, Joel [Sylvain] lived at home with Hilda [Syl-
    vain], who cared for him. Medical records and firsthand
    accounts established that at times in 2005, as a result
    of his dementia, Joel [Sylvain] exhibited confusion, had
    memory lapses and hallucinations. His family testified
    that he had ‘good days and bad days.’ Throughout 2005,
    the credible evidence presented established that on his
    good days, Joel [Sylvain] knew his family members,
    including his three children, knew and understood his
    financial circumstances, was able to converse lucidly
    with his family members and read, understood and dis-
    cussed television and newspapers stories and articles.
    ‘‘Joel [Sylvain] was not isolated. He had visitors at
    his home, left his apartment for errands and meals with
    Hilda [Sylvain], had access to and spoke on the phone
    and attended adult day care, where [the plaintiff] visited
    him even after she was estranged from the family. He
    expressed his views, sometimes adamantly to his family
    members about financial and other matters, and the
    family followed his directives. Throughout this time
    period, Joel [Sylvain] managed and directed his own
    financial affairs, although he had assistance from Hilda
    [Sylvain] and Dale [Sylvain], and remained trustor and
    trustee of his 1996 Trust. He understood that his physi-
    cal and mental health was deteriorating and took steps
    to ensure that his affairs were in order both as to his
    health care and finances, including executing a power
    of attorney and assigning a health care agent. Medical
    records from 2005 confirm and reveal that although he
    was exhibiting symptoms of dementia, including confu-
    sion, he was also alert and aware, as well as able to
    process and understand information.
    ‘‘Joel [Sylvain’s] decision to exclude [the plaintiff]
    from his 2005 Trust stemmed from a family dispute
    over Joel [Sylvain’s] care and treatment, which pitted
    [the plaintiff] against the rest of the family, as well
    as [the plaintiff’s] erratic behavior. Joel [Sylvain] had
    obtained a long-term health care policy which provided
    him approximately $500,000 in benefits. After Hilda [Syl-
    vain] was hospitalized in early 2005, the three children
    became more involved in Joel [Sylvain’s] care. At that
    time, [the plaintiff] owned a home health care agency,
    and provided a home health aide to care for Joel [Syl-
    vain] during the day. The aide remained after Hilda
    [Sylvain] returned home from the hospital. The cost for
    these services was charged to and paid for by Joel
    [Sylvain’s] long-term health care policy. In the spring
    of 2005, Joel [Sylvain] became concerned that too much
    money was being spent on the home health aide, which
    he did not believe he needed, and that the principal
    balance on his long-term health care policy was being
    reduced too quickly. A family meeting was held at Joel
    [Sylvain’s] residence to discuss the matter, during
    which [the plaintiff] became enraged and left.
    ‘‘After the family meeting, Joel [Sylvain] decided to
    remove the plaintiff as his health care agent, and the
    services of her home nursing agency were terminated.
    The plaintiff then became estranged from the family,
    but would often call them, intoxicated and belligerent,
    resulting in calls by family members to the police. She
    also made a complaint to the state Department of Social
    Services asserting that Joel [Sylvain] was being
    neglected. Although [the plaintiff] did not visit her
    father at his home after the dispute, she did visit him
    at the adult day care facility, where he spent a significant
    amount of time.
    ‘‘Eventually, in late 2006, Joel [Sylvain’s] conditions
    worsened and he was moved to a nursing home, where
    Joel [Sylvain] understood that he would likely remain
    for the rest of his life. At that point, Joel [Sylvain]
    discussed with Dale [Sylvain] and [Kenneth Sylvain]
    distributions under the trust and told his sons he wanted
    Hilda [Sylvain] to receive a cash payout of $50,000, even
    though the trust did not provide for such a payment.
    The [defendants] abided by their father’s wishes. Dale
    [Sylvain] and Kenneth [Sylvain] consulted with Joel
    [Sylvain’s] attorneys and became the disability trustees
    under the 2005 Trust. Also with the assistance of Joel
    [Sylvain’s] attorneys, Dale [Sylvain] and [Kenneth Syl-
    vain] determined how much money would be needed
    to cover [their father’s] health care needs during the
    remaining years of his life and those funds remained
    in the trust for that purpose. The remaining money,
    minus the $50,000 provided to Hilda [Sylvain], was dis-
    tributed evenly between [the defendants].’’
    After a trial, the court found in favor of the defen-
    dants. This appeal followed.
    I
    The plaintiff claims that the court erred in concluding
    that the settlor, Joel Sylvain, had the requisite mental
    capacity to execute the 2005 trust amendments. We
    disagree.
    In the first count of her complaint, the plaintiff alleged
    that Joel Sylvain suffered from physical and mental
    conditions that resulted in an inability to understand
    the nature and consequences of his decision to amend
    his living trust excluding the plaintiff as a beneficiary.
    The trial court found in favor of the defendants on
    this count. The court found that the credible evidence
    established that ‘‘in August, 2005, Joel [Sylvain] had the
    requisite mental capacity to amend his living trust to
    remove the plaintiff as a beneficiary.’’ The court stated:
    ‘‘The parties agree that this is not a will contest, but a
    challenge to the validity of the 2005 trust, which is in
    the nature of a contract. Although the trust was a con-
    tract and not a will, the amendment at issue—essen-
    tially disinheriting the plaintiff—was testamentary in
    nature. Neither the court nor the parties have located
    any Connecticut Supreme Court or Appellate Court
    cases on point concerning the proper capacity standard
    for the court to apply under such circumstances.’’ The
    court concluded that under either standard, Joel Sylvain
    had the requisite mental capacity.
    A
    The plaintiff first argues that in analyzing Joel Syl-
    vain’s mental capacity to execute the 2005 trust amend-
    ments, the court erred by applying a testamentary
    standard rather than a contract standard in its evalua-
    tion of mental capacity. The plaintiff contends that the
    court erred in concluding that the 2005 trust amend-
    ments were ‘‘not particularly complex.’’ This mispercep-
    tion, it is argued, led the court to apply a minimally
    exacting standard. The plaintiff argues that the mental
    capacity of a settlor of a complex trust ought to be
    evaluated by a more rigorous standard.
    ‘‘[W]hether the court applied the correct legal stan-
    dard is a question of law subject to plenary review.
    . . . The standard for testamentary capacity is well
    established. To make a valid will, the [testator] must
    have had mind and memory sound enough to know and
    understand the business upon which [he] was engaged,
    that of the execution of a will, at the very time [he]
    executed it. . . . The burden of proof in disputes over
    testamentary capacity is on the party claiming under
    the will. . . . While there is a presumption of sanity in
    the performance of legal acts, the party that presents
    a will still bears the burden of going forward with his
    proof, and only then does the burden shift to the oppo-
    nents to prove incapacity.
    ‘‘[A]n individual may possess the mental capacity nec-
    essary to make a will although incapable of transacting
    business generally. . . . Some courts have held the
    mental ability to execute a valid deed or contract to be
    the proper measure of testamentary capacity. . . .
    Others, that the possession of sufficient mind and mem-
    ory for the transaction of ordinary business is the true
    test of capacity to make a valid will. . . . In this State
    one may make a valid will though mentally incapable
    of transacting business generally. . . . A will is not a
    contract. In evaluating mental capacity, the courts apply
    different standards for contracts and for testamentary
    instruments. The minimum level of mental capacity
    required to make a will is less than that necessary to
    make a contract or a deed . . . . Likewise, less mental
    capacity is required for the testator to make a will than
    to carry on business transactions generally, or ordinary
    business affairs. Thus, the ability to transact business
    is not a true test of testamentary capacity; the ability
    to transact complicated or important business, or even
    ordinary business, is not the legal standard of testamen-
    tary capacity. A person may execute a valid will, even
    if he or she is not competent to transact ordinary, every-
    day affairs.’’ (Citations omitted; internal quotation
    marks omitted.) Deroy v. Estate of Baron, 136 Conn.
    App. 123, 127–29, 
    43 A.3d 759
    (2012).
    In the circumstances of this case, we need not deter-
    mine whether the more minimal level of testamentary
    capacity would have sufficed in the context of the
    change in estate plans executed in this case. Although
    the plaintiff argues that the court erred in determining
    that the trust was not complex, and, accordingly, that
    it need not apply a higher standard for mental capacity,
    the court in fact determined that under either standard,
    Joel Sylvain had the mental capacity to make the 2005
    trust amendments. The court stated that it did ‘‘not have
    to decide what precise standard of capacity to apply
    . . . because it finds that the credible evidence
    adduced at trial clearly established that, under either
    standard, Joel [Sylvain] had the requisite mental capac-
    ity to understand the nature and consequences of his
    decision to amend his trust and to remove the plaintiff
    as a beneficiary. . . . Even under the higher standard
    for capacity, the court finds that Joel [Sylvain] had the
    requisite mental capacity to understand his decisions,
    and in particular, his decision to disinherit the plaintiff.’’
    (Emphasis added) The court determined, then, that
    even if it were to apply a standard requiring the ability
    to understand more complex transactions, it found that
    the plaintiff failed to prove her claim of lack of capacity.
    The court, in effect, applied the standard which the
    plaintiff now advocates.
    The plaintiff argues, alternatively, that ‘‘[w]hile the
    court offers that Joel [Sylvain] would have had requisite
    capacity under either the testamentary or contractual
    standard, the court in its analysis only applies testa-
    mentary principles. The court cherry pick[ed] the tes-
    tamentary features of the trust document and use[d]
    authority to support its position that only examine men-
    tal powers in relation to testamentary capacity.’’
    (Emphasis in original.) This assertion has little merit:
    the court clearly recognized that different mental capa-
    cities may be required for different sorts of transactions.
    The court appreciated the nature of the transaction in
    question and found that the settlor had a mental capac-
    ity adequate to understand and to effectuate that trans-
    action. We will not search for an ambiguity. See Brett
    Stone Painting & Maintenance, LLC v. New England
    Bank, 
    143 Conn. App. 671
    , 681, 
    72 A.3d 1121
    (2013) (We
    ‘‘do not presume error on the part of the trial court. . . .
    Rather, we presume that the trial court, in rendering its
    judgment . . . undertook the proper analysis of the
    law and the facts.’’ [Citations omitted; internal quotation
    marks omitted.]).
    B
    The plaintiff next claims, alternatively, that the
    court’s factual finding that Joel Sylvain satisfied the
    standard for mental capacity to understand the transac-
    tions in issue was clearly erroneous. We disagree.
    The plaintiff argues that the trial court erred in not
    crediting the medical testimony that she had offered.
    The plaintiff argues that ‘‘[t]he court stated no reason
    why the expert witness testimony and evidence that it
    admitted was not considered in the decision. By stating
    that the only credible testimony pointed towards Joel
    Sylvain having sufficient mental capacity to amend the
    trust, the court implied that the plaintiff’s experts were
    in fact not credible. . . . Given the plaintiff’s experts’
    status as Joel Sylvain’s treating physicians, as well as
    their credentials and character, the court had no basis
    by which to find that their testimony was not credible.’’
    The plaintiff further argues that Joel Sylvain’s dementia
    was more profound on August 22, 2005, than the court
    found it to be, and that the court erred in crediting the
    testimony of lay witnesses to determine Joel Sylvain’s
    mental and physical health.
    One of the plaintiff’s experts, Dr. Joy Antonelle
    deMarcaida, a movement disorder specialist in neurol-
    ogy, testified that it was ‘‘highly probable’’ that Joel
    Sylvain did not understand the nature and the extent
    of the changes he executed on August 22, 2005. She
    formed this opinion after examining Joel Sylvain in
    August, 2006, approximately one year after the execu-
    tion of the trust amendments. Applying a regular rate
    of progression to his dementia, she offered her opinion
    as to Joel Sylvain’s mental abilities in August, 2005.
    Another expert witness testifying on behalf of the plain-
    tiff, Dr. John Schifferdecker, Joel Sylvain’s primary care
    physician, examined Joel Sylvain approximately one
    month prior to the execution of the trust amendments.
    He testified that the trust was ‘‘quite lengthy and . . .
    quite detailed and I don’t think he would be able to
    understand the whole thing in its entirety. He may be
    able to understand some of it.’’
    Dr. Harry Morgan, a geriatric psychiatrist, testified
    on behalf of the defendants. He said that it was not
    possible for a medical professional accurately to opine
    about the mental capabilities of a person suffering from
    Lewy body disease and other problems such as those
    suffered by the decedent one year prior to the date of
    evaluation. He testified that Lewy body dementia is
    characterized by a general trend downward, but is ‘‘indi-
    vidual patient-specific’’ and that the individual could
    have a good month, then go downward, then do better
    and have another good month.’’ He testified that ‘‘[i]t’s
    like a wave with a general downward wave, but there
    are bumps along the way that make it a little harder to
    predict where somebody is from month to month.’’ He
    stated that ‘‘Lewy body dementia is one of the harder
    illnesses to project backward in time.’’
    Vinhateiro, the supervising attorney for the 2005 trust
    amendment, met with the decedent at the time the trust
    documents were amended. He testified that he would
    not have proceeded if he thought that Joel Sylvain did
    not understand what he was doing and the nature and
    the disposition of his assets. Dale Sylvain testified that
    on August 22, 2005, his father telephoned him and asked
    him for a ride to the office of Nirenstein, Horowitz and
    Associates in Hartford. Dale Sylvain stated that when
    he asked his father why he was going to the law office,
    his father answered that he wanted ‘‘to clean up the
    mess that Sharon had made.’’ He testified that during
    the August, 2005 time frame, his father would read the
    newspaper and talk about what he had read, that he
    could see, hear and talk and that on that day in particu-
    lar his father was experiencing no hallucinations and
    did not exhibit mental confusion. He stated that upon
    entering the meeting room, his father stated, ‘‘I want
    to write my daughter out.’’ He further testified that on
    the ride home, his father stated that he had ‘‘fixed it.’’
    A registered nurse at the adult day center attended by
    the decedent noted nine days after the amendments
    were executed that Joel Sylvain was communicative,
    alert, orientated, sociable and only occasionally for-
    getful.
    The court found that: ‘‘The credible evidence pro-
    duced at trial established that in the months both pro-
    ceeding and following August 22, 2005, Joel [Sylvain]
    had good days and bad days. Although he had been
    diagnosed with dementia at that time, that alone is not
    sufficient to prove his incapacity. . . . Medical records
    and reports of Joel [Sylvain’s] credible family members
    established that in the months immediately preceding
    and following the execution of the 2005 Trust, Joel
    [Sylvain] had good days during which he was alert,
    communicative, knew his family, understood his
    finances and was able to make decisions. Although he
    had dementia, the condition had not yet progressed to
    the point that he was fully incapacitated. Although Joel
    [Sylvain] needed significant assistance from his family,
    he was, for the most part, able to manage and direct
    his affairs. Moreover and importantly, on the day that
    he executed the 2005 Trust, Joel [Sylvain] had one of
    his good days. Firsthand accounts of Joel [Sylvain’s]
    mental state on August 22, 2005, from his son and attor-
    ney, established that Joel [Sylvain] was not confused
    in any way and did not have any hallucinations or other
    signs of his dementia. Joel [Sylvain’s] attorney met with
    him for an hour and went over the documents with
    him. Attorney Vinhateiro had no concerns about Joel
    [Sylvain’s] ability to understand the nature, extent and
    consequences of his actions or decision to amend his
    trust. The signing of the 2005 Trust and other documents
    that day were properly notarized and witnessed by dis-
    interested persons.’’
    The court did not ignore medical testimony. It implic-
    itly chose not to credit fully the testimony of the plain-
    tiff’s experts, as applied to the facts of this case. The
    court implicitly credited the testimony of Morgan to
    the effect that Joel Sylvain had good and bad days in
    the time frame of August, 2005. There was additional
    evidence from Vinhateiro, Dale Sylvain and a registered
    nurse to support the court’s finding that Joel Sylvain
    had the requisite mental capacity to amend his trust
    on August 22, 2005. These individuals observed Joel
    Sylvain during the time frame of the execution of the
    amendments. Lay witnesses are permitted to testify as
    to medical conditions that constitute ‘‘obvious or simple
    matters of everyday life . . . .’’ State v. Orsini, 
    155 Conn. 367
    , 372, 
    232 A.2d 907
    (1967). See also Sanzo’s
    Appeal from Probate, 
    133 Conn. App. 42
    , 49, 
    35 A.3d 302
    (2012) (‘‘case law supports the proposition that lay
    witnesses may testify as to a testatrix’ mental con-
    dition’’).
    The plaintiff’s argument that the court should have
    credited the testimony of her experts rather than that
    of Morgan, Vinhateiro, and Dale Sylvain is unavailing.
    It is within the exclusive province of the trier of fact
    to resolve credibility issues. McKeon v. Lennon, 
    155 Conn. App. 423
    , 435, 
    109 A.3d 986
    (2015). ‘‘Nothing in
    our law is more elementary than that the trier is the
    final judge of the credibility of witnesses and of the
    weight to be accorded their testimony.’’ (Internal quota-
    tion marks omitted.) Schaffer v. Schaffer, 
    187 Conn. 224
    , 227, 
    445 A.2d 589
    (1982). ‘‘[I]t is well established
    that a reviewing court is not in the position to make
    credibility determinations. . . . This court does not
    retry the case or evaluate the credibility of the wit-
    nesses. . . . Rather, we must defer to the [trier of
    fact’s] assessment of the credibility of the witnesses
    based on its firsthand observation of their conduct,
    demeanor and attitude.’’ (Internal quotation marks
    omitted.) Martinez v. Commissioner of Correction, 
    147 Conn. App. 307
    , 312, 
    82 A.3d 666
    (2013), cert. denied,
    
    311 Conn. 917
    , 
    85 A.3d 652
    (2014). There was evidence
    to support the court’s findings as to mental capacity;
    its findings were not clearly erroneous.
    II
    The plaintiff finally claims that the court erred in
    denying her claim of undue influence. She claims that
    the burden of proof shifted to the defendants because
    of a fiduciary relationship between them and Joel Syl-
    vain. We disagree.
    The burden of proving undue influence rests ordi-
    narily with the one asserting it. See Bucchi v. Gleason,
    
    137 Conn. 25
    , 30, 
    74 A.2d 212
    (1950). ‘‘It is the child’s
    privilege to anticipate some share of the parent’s estate.
    He may use all fair and honest methods to secure his
    parent’s confidence and obtain a share of his bounty.
    From such a relationship alone, the law will never pre-
    sume confidence has been abused and undue influence
    exercised. . . . The distinction between a legatee who
    is a child and one who is a stranger, being the religious
    adviser, business agent, attorney, or physician of the
    testatrix, is marked. The law casts the burden of show-
    ing the absence of undue influence upon the legatee
    holding such fiduciary relation; otherwise the burden
    of proving undue influence remains with the party alleg-
    ing it.’’ (Citations omitted.) Hills v. Hart, 
    88 Conn. 394
    ,
    396, 
    91 A. 257
    (1914). ‘‘If . . . a confidential relation-
    ship is proved, then the burden of proving fair dealing or
    the burden of showing the absence of undue influence
    shifts to the defendant or the fiduciary, and that burden
    must be sustained by clear and convincing evidence.
    . . . [If] such a fiduciary relationship was not estab-
    lished, the burden of proof . . . remained with the
    plaintiffs.’’ (Citations omitted.) Cooper v. Cavallaro, 
    2 Conn. App. 622
    , 626, 
    481 A.2d 101
    (1984).
    We apply a plenary standard of review to the issue
    of whether the correct legal standard was used by the
    trial court. Hartford Courant Co. v. Freedom of Infor-
    mation Commission, 
    261 Conn. 86
    , 96–97, 
    801 A.2d 759
    (2002). ‘‘[W]hen the resolution of a question of law,
    such as the existence of a fiduciary duty, depends on
    underlying facts that are in dispute, that question
    becomes, in essence, a mixed question of fact and law.
    Thus, we review the subsidiary findings of historical
    fact, which constitute a recital of external events and
    the credibility of their narrators, for clear error, and
    engage in plenary review of the trial court’s application
    of . . . legal standards . . . to the underlying histori-
    cal facts.’’ (Internal quotation marks omitted.) Iacurci
    v. Sax, 
    313 Conn. 786
    , 797 n.12, 
    99 A.3d 1145
    (2014).
    In her posttrial brief, the plaintiff argued that the
    defendants unduly influenced Joel Sylvain, causing him
    to execute the 2005 trust amendments. She further
    argued that, by exerting undue influence on Joel Syl-
    vain, Dale Sylvain and Kenneth Sylvain breached fidu-
    ciary duties owed to Joel Sylvain as his attorneys-in-
    fact, and Dale Sylvain also breached the duty owed to
    his father as trustee. The plaintiff argued that, because
    the defendants breached a fiduciary duty owed to Joel
    Sylvain, the burden of persuasion shifted to the
    defendants.
    The court determined that the plaintiff failed to pre-
    sent credible evidence to support her claim that Joel
    Sylvain’s decision to remove her as a beneficiary
    resulted from the application of undue influence by the
    defendants and rejected her claim.3 The court noted
    that the plaintiff cited no precedent to support her con-
    clusion that a fiduciary relationship is established
    merely by virtue of being a beneficiary of a trust or a
    ‘‘disability or death trustee.’’ The court concluded that
    the status of Dale Sylvain and Kenneth Sylvain as Joel
    Sylvain’s attorney-in-fact and successor-attorney-in-
    fact, respectively, was not alone sufficient to shift the
    burden in these circumstances, particularly because
    there was no evidence that the defendants exercised
    their power of attorney in relation to Joel Sylvain’s
    decision to amend the trust in 2005. The court further
    found that neither Dale Sylvain nor Kenneth Sylvain
    was present in the room when Joel Sylvain executed
    the 2005 trust documents and that Joel Sylvain signed
    the 2005 trust documents as trustor and trustee. The
    attorney did not believe that Joel Sylvain was acting
    under any improper influence.
    The plaintiff argues on appeal that the court erred
    in concluding that Dale Sylvain and Kenneth Sylvain
    did not owe a fiduciary duty to Joel Sylvain,4 and accord-
    ingly, erred in declining to shift the burden. She con-
    tends that ‘‘[w]hile Dale [Sylvain] and Kenneth Sylvain
    happened to hold fiduciary roles as attorney-in-fact and
    conservator5 leading up to and following the 2005 trust
    amendment, they were also considered fiduciaries by
    means of their close, trusting and controlling relation-
    ship with Joel Sylvain.’’ The trial court found that nei-
    ther Dale Sylvain nor Kenneth Sylvain exercised his
    power of attorney in relation to Joel Sylvain’s decision
    to amend the 1996 trust, and that finding is not clearly
    erroneous. Joel Sylvain signed the 2005 trust amend-
    ments as settlor and trustee, and the court found that
    at the time of the execution of the 2005 trust amend-
    ments that Joel Sylvain was not subject to influence
    regarding his financial affairs and estate planning, but
    rather that he was headstrong and that his family took
    direction from him. The plaintiff has cited no authority
    for the proposition that an unused power of attorney
    creates a more general fiduciary duty as to all affairs.
    Furthermore, the plaintiff’s argument regarding a fidu-
    ciary duty created by virtue of a parent-child relation-
    ship was neither addressed by the trial court nor
    correct. The existence of ‘‘a relation of personal confi-
    dence’’ between parent and child does not in itself raise
    a legal presumption of undue influence, nor does it shift
    the burden of proving undue influence to the opposing
    party. Hills v. 
    Hart, supra
    , 
    88 Conn. 396
    .
    On the basis of its factual findings, which are not
    clearly erroneous, the trial court correctly concluded
    that the execution of the trust amendments did not
    occur within either a formal fiduciary relationship, such
    as that of conservator-ward or trustee-beneficiary, or
    a more generalized fiduciary relationship, characterized
    by a justifiable trust on one side and resulting superior-
    ity and influence on the other. See Ahern v. Kappalu-
    makkel, 
    97 Conn. App. 189
    , 194, 
    903 A.2d 266
    (2006).
    Accordingly, the plaintiff cannot prevail on her claim
    that the court erred in declining to shift the burden of
    proving undue influence to the defendants.
    The judgment is affirmed.
    In this opinion the other judges concurred.
    1
    Hilda Sylvain was also named as a defendant. Only Dale Sylvain and
    Kenneth Sylvain are involved in the present appeal, and thus the term
    ‘‘defendants’’ will refer to Dale Sylvain and Kenneth Sylvain only.
    2
    We recite the court’s findings of fact at some length because the trial
    court’s recitation, based on the evidence, aptly explains the controversy
    and provides factual support for its conclusions.
    3
    The court concluded that Joel Sylvain had reasons to remove the plaintiff
    as a beneficiary of his estate. She was estranged from the family due to her
    disagreement with the rest of the family over Joel Sylvain’s health care and
    her erratic and drunken behavior. The court determined that ‘‘Joel [Sylvain]
    was not a person subject to influence regarding his financial affairs and
    estate planning. From all accounts, Joel [Sylvain] was determined and head-
    strong, and if anything, his family took direction from him.’’ Despite Joel
    Sylvain’s medical conditions, ‘‘it was Joel [Sylvain] that was making decisions
    related to his health care, finances and estate planning, and the defendants
    who carried out his wishes. The defendants assisted Joel [Sylvain] by making
    deposits, writing checks, driving him places and took direction from him.’’
    4
    The plaintiff’s contention that she was harmed by a violation of a fiduciary
    relationship between Joel Sylvain on the one hand and Dale Sylvain and
    Kenneth Sylvain on the other is strained for several reasons. First, Dale
    Sylvain became a trustee of Joel Sylvain’s trust approximately one year
    following the execution of the documents in question; he was not a trustee
    at the time the documents were executed and the plaintiff was ‘‘written
    out’’ of the documents. Although both Dale Sylvain and Joel Sylvain held
    powers of attorney at the time, the power of attorney had nothing directly
    to do with the execution of the documents in question.
    5
    The trial court found that at the time of execution of the trust amendment,
    Joel Sylvain designated Kenneth Sylvain ‘‘as the conservator of his person
    and estate should he become incapable of managing his affairs, and nam[ed]
    Dale [Sylvain] as his power of attorney.’’ There is no finding that anyone
    was a conservator at the time the amendment was executed.