Cruz-Vázquez v. Mennonite General Hospital, Inc. ( 2013 )


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  •           United States Court of Appeals
    For the First Circuit
    No. 11-2297
    HAZEL I. CRUZ-VÁZQUEZ; RAÚL A. CRUZ-RIVERA; LUCY I.
    VÁZQUEZ-RIVERA; CONJUGAL PARTNERSHIP CRUZ-VÁZQUEZ;
    BENJAMÍN MARTÍNEZ-REYES; BENJAMÍN MARTÍNEZ-MORALES;
    NITZA I. REYES; CONJUGAL PARTNERSHIP MARTÍNEZ-REYES,
    Plaintiffs, Appellants,
    v.
    MENNONITE GENERAL HOSPITAL, INC.; DR. BRENDA M. TORRES-PÉREZ;
    JOHN DOE; CONJUGAL PARTNERSHIP DOE-TORRES; DR. EDUARDO GÓMEZ-
    TORRES; JANE DOE; CONJUGAL PARTNERSHIP DOE-GÓMEZ; ADVANCED
    OB-GYN, PCS; SIMED; COMPANIES A-Z; PETER POE; MARY MOE,
    Defendants, Appellees,
    MINERVA DÍAZ-ARISTUD; CONJUGAL PARTNERSHIP GÓMEZ-DÍAZ,
    Defendants.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF PUERTO RICO
    [Hon. José Antonio Fusté, U.S. District Judge]
    Before
    Torruella, Lipez and Howard,
    Circuit Judges.
    Pedro F. Soler-Muñiz for appellants.
    Anselmo Irizarry-Irizarry, with whom Matta & Matta, PSC, was
    on brief for appellees.
    May 29, 2013
    TORRUELLA, Circuit Judge.      This appeal concerns whether
    the district court erred in dismissing a disparate screening claim
    under   the    Emergency   Medical    Treatment    and   Active   Labor   Act
    ("EMTALA"), 42 U.S.C. § 1395dd.             After carefully reviewing the
    record, we vacate the district court's dismissal and remand for
    further proceedings.
    I.     Background
    A.   Factual Background
    1.   Cruz-Vázquez's Medical Treatment
    At around 10:15 p.m. on January 4, 2007, Plaintiff-
    Appellant Hazel Cruz-Vázquez ("Cruz-Vázquez"), then in her third
    trimester of her first pregnancy, arrived at the emergency room of
    Defendant-Appellee       Mennonite     General    Hospital   ("Mennonite")
    requesting medical services.         She complained of vaginal discharge
    and blood spotting but denied experiencing pelvic pain, dysuria or
    feverishness.        Cruz-Vázquez also felt fetal movement upon her
    arrival to the emergency room.          She was evaluated by the on-duty
    emergency physician, Dr. Brenda M. Torres-Pérez ("Dr. Torres"), who
    performed a pelvic exam and found that Cruz-Vázquez's cervix was
    not dilated.       No other exams were performed.
    At around 10:55 p.m., Dr. Torres called Cruz-Vázquez's
    obstetrician, Dr. Eduardo Gómez-Torres ("Dr. Gómez"), who advised
    Dr. Torres to administer 0.25mg of Bretine and 50mg of Visatryl, to
    discharge Cruz-Vázquez in stable condition, and to instruct her to
    -2-
    follow up at his private office the following morning at 8:00 a.m.
    Dr.   Torres   followed   those   instructions.     Cruz-Vázquez   was
    discharged and sent home on January 5, 2007, at 12:15 a.m., less
    than two hours after her arrival.        Cruz-Vázquez's condition was
    recorded in the medical record as "discharge condition stable."
    Cruz-Vázquez was seen the following morning at 8:14 a.m.
    by Dr. Gómez in his private office.       She complained of continued
    blood spotting but no pelvic pain.       Dr. Gómez performed a pelvic
    exam which revealed a blood collection pool in her vagina and
    cervix dilation of seven centimeters.       Cruz-Vázquez's fetus was
    floating in breech position.      Dr. Gómez diagnosed Cruz-Vázquez as
    suffering from an incompetent cervix, and he recommended that she
    be transferred to another hospital.1     Cruz-Vázquez agreed, and she
    was transferred in stable condition.
    Following admission to the San Juan City Hospital that
    morning, Cruz-Vázquez underwent a cesarean section.      Her baby was
    born a living baby girl at 12:12 p.m.     The baby died on January 7,
    2007, at 7:57 a.m., due to unspecified reasons.
    2.   Mennonite's Hospital Protocol
    At the time of these facts, Mennonite had in place, and
    in full force and effect in all of its facilities, a "Gravid with
    1
    It is uncontested that incompetent cervix is a diagnosis given
    to patients who have had two or more pregnancy losses in the second
    trimester of pregnancy. When a patient suffers from an incompetent
    cervix, her cervix is unable to retain a pregnancy in the absence
    of contractions or labor.
    -3-
    3rd Trimester Bleeding" protocol (the "Protocol") which required
    that a number of tests and examinations be performed on a patient
    presenting bleeding in her third trimester of pregnancy.              The
    Protocol   indicated,   for   example,   that   a   speculum   exam   and
    examination for a rupture of membranes be performed, and that a
    number of laboratory tests be conducted.2
    Mennonite has stipulated that the Protocol was in place
    when Cruz-Vázquez was examined on January 4, 2007, and that it
    failed to activate or follow that Protocol in her case, including
    its requirement that certain tests and laboratory studies be
    2
    Mennonite's Protocol listed the following screening procedures
    for patients presenting vaginal bleeding in their third trimester:
    1. 3rd trimester bleeding must be differentiated from
    bloody show by speculum exam;
    2. The most likely diagnosis of 3rd trimester bleeding is
    placenta previa or abruption;
    3. The gestational age must be determined;
    4. Look for rupture of membranes;
    5. Fetal movements;
    6. Fetal heart rate tomes by Doppler must be measured;
    7. Vital signs as blood pressure, pulse and temperature
    must be acquired;
    8. The following laboratories must be practiced:
    a. CBC
    b. Urinalisys
    c. Serology
    d. PT, PTT
    e. Platelet count
    f. T & Screen or cross match
    g. Serum fibrinogen, fibrin split product of
    hemorrhage only if > B/P (preeclampsia, eclampsia).
    9. Open a vein with a catheter;
    10. Start ringer Lactate at 125 cc/hr;
    11. Send patient to LR in stretcher.
    -4-
    performed on patients presenting vaginal bleeding in their third
    trimester.
    B.   Procedural History
    Cruz-Vázquez3 filed a complaint in the United States
    District Court for the District of Puerto Rico alleging that she
    arrived at the emergency department of Mennonite on January 4,
    2007, with an emergency medical condition as defined by EMTALA, 42
    U.S.C.   §   1395dd(e)(1);   that   Mennonite       failed   to   screen   her
    appropriately, as required under 42 U.S.C. § 1395dd(a); and that
    Mennonite failed to stabilize or properly transfer her before
    release on January 5, 2007, thus violating the requirements of 42
    U.S.C. § 1395dd(b).
    This case has followed a tortured history subsequent to
    that filing.      In March 2009, over a year after the original
    complaint was filed, Cruz-Vázquez's case proceeded to trial.               The
    trial was truncated by the dismissal of Cruz-Vázquez's expert, Dr.
    Carlos Ramírez, on the trial's fourth day, following Mennonite's
    oral Daubert challenge and an evidentiary hearing.           See Daubert v.
    Merrell Dow Pharms., Inc., 
    509 U.S. 579
    , 592-93 (1993).                After
    granting     Mennonite's   motion   to    exclude   Dr.   Ramírez's   expert
    testimony, the district court went on to grant Mennonite's Rule 50
    3
    Cruz-Vázquez brings this case on behalf of herself, her husband,
    her parents, her deceased child, and in representation of the
    conjugal partnership formed between herself and her husband. For
    simplicity, we address all plaintiffs collectively as "Cruz-
    Vázquez."
    -5-
    motion for judgment as a matter of law; the court held that
    plaintiffs failed to offer proof of crucial elements of their case.
    See Cruz-Vázquez v. Mennonite Gen. Hosp., Inc., 
    613 F. Supp. 2d 202
    (D.P.R. 2009).
    Cruz-Vázquez    appealed    to   this   court,   and   at   oral
    argument, the issue of subject matter jurisdiction was raised.
    Specifically, the undersigned inquired whether, under the facts as
    stated in the amended complaint, the district court could properly
    exercise federal jurisdiction under EMTALA.       Following our request
    for supplemental briefing on jurisdiction, we issued an opinion
    vacating the district court's judgment and remanding for further
    proceedings.     Specifically, we found that the district court had
    abused its discretion when it excluded the expert testimony because
    its "reasoning had nothing to do with the scientific validity of
    the opinion that Dr. Ramírez proposed to offer or the principles
    that underlie it."    Cruz-Vázquez v. Mennonite Gen. Hosp., 
    613 F.3d 54
    , 59 (1st Cir. 2010).      Rather, we found, the district court
    assessed the expert's potential bias, "a task that is 'properly
    left to the jury.'"     
    Id. (quoting United States
    v. Carbone, 
    798 F.2d 21
    , 25 (1st Cir. 1986)).        Our opinion did not address the
    jurisdictional issue.
    In light of the advanced stage of the proceedings below,
    the natural progression on remand should have been for the case to
    proceed to a new trial.       However, shortly after the case was
    -6-
    remanded, Mennonite filed a motion for summary judgment "for lack
    of federal jurisdiction under EMTALA."           The district court denied
    Mennonite's    motion,   finding      that   "Mennonite    had   a    standard
    screening procedure, its 'Gravid with 3rd Trimester Bleeding'
    protocol, which required certain tests to be performed and which
    Mennonite denied to Cruz."         Cruz-Vázquez v. Mennonite Gen. Hosp.,
    Inc., No. 08-1236 (JP), 
    2011 WL 3607669
    , at *7 (D.P.R. Aug. 15,
    2011).   The    court    concluded    that   Plaintiffs    "have     presented
    sufficient    evidence   for   a    reasonable    jury    to   conclude    that
    Defendants' conduct in failing to apply its 'Gravid with 3rd
    Trimester Bleeding' protocol to Cruz violated EMTALA."               
    Id. On the same
    day summary judgment was denied, Cruz-Vázquez
    filed a motion to appoint a new expert, Dr. Frederick González.              On
    the following day, the district court granted that motion, ordering
    that the expert be available to the parties within ten days.                The
    district court also set a date for the jury trial.                   However,
    despite the fact that the district court in a prior motion had
    already considered and rejected the jurisdiction challenge, and
    that our opinion had been silent as to the issue, which could only
    be reasonably interpreted to mean that we found no jurisdiction
    flaw, the district court requested additional briefing "on the
    issue of jurisdiction within 10 days." Mennonite took advantage of
    the newly afforded chance to raise the jurisdictional issue and
    filed a motion to dismiss "for lack of federal jurisdiction under
    -7-
    EMTALA." Mennonite's briefing, while framed in name as a motion to
    dismiss on jurisdictional grounds, attacked the merits of Cruz-
    Vázquez's EMTALA claim, arguing that she had failed to allege
    sufficient facts to state an EMTALA claim.
    The district court granted Mennonite's motion and vacated
    its prior order denying summary judgment.            In its opinion, the
    court labeled Mennonite's motion as a "motion to dismiss for lack
    of jurisdiction," but proceeded to address Cruz-Vázquez's EMTALA
    claim on its merits.       It found that Dr. Torres' "decision not to
    perform additional tests [on Cruz-Vázquez was] not the same as the
    denial of screening or egregious delay in screening identified by
    the First Circuit in Correa [v. Hosp. San Francisco, 
    69 F.3d 1184
    ,
    1189 (1st Cir. 1995)]," relying on a Fourth Circuit case to hold
    that plaintiffs' claims were as to a "faulty" screening rather than
    a "disparate" screening.       Cruz-Vázquez v. Mennonite Gen. Hosp.,
    Inc.,   No.    08-1236   (JAF/JP),   
    2011 WL 4381888
    ,   at   *3   (D.P.R.
    Sept. 20, 2011) (citing Vickers v. Nash Gen. Hosp., 
    78 F.3d 139
    ,
    144 (4th Cir. 1996)).        It proceeded to dismiss Cruz-Vázquez's
    complaint as stating facts limited to a medical malpractice claim,
    and holding that "EMTALA does not create a federal cause of action
    for medical malpractice."      
    Id. -8- II. Discussion
    A.   Cruz-Vázquez's EMTALA Claim
    We   first     address       the   procedural       and    briefing
    peculiarities we have inherited on appeal.              The district court
    requested that the parties brief "the issue of EMTALA jurisdiction"
    well after a four-day trial on the merits, a first appeal vacating
    the granting of Mennonite's Rule 50 motion, and all deadlines for
    filing dispositive motions.          Cruz-Vázquez v. Mennonite Gen. Hosp.,
    No. 08-1236 (JP) (D.P.R. July 9, 2008) (setting deadline for
    dispositive motions for January 12, 2009).             However, while we do
    not consider whether Mennonite's motion to dismiss was timely
    filed, the motion nevertheless constitutes an almost unprecedented
    attempt to revisit pleading issues at the latest possible stage.
    Further,     the   proceedings     below   appear     to   confound
    jurisdictional with merits-based issues.           While the district court
    requested    briefing     on   jurisdictional      issues   and    framed   its
    dismissal on those grounds, the legal assessment of Cruz-Vázquez's
    EMTALA claim by both the parties and the court focused on whether
    her complaint, along with facts stipulated outside the pleadings,
    were sufficient to establish a claim.           Specifically, the parties
    and the district court assessed whether the screening performed on
    Cruz-Vázquez when she presented at Mennonite's emergency room --
    and the medical judgment rendered pursuant thereto -- were adequate
    to the requirements of EMTALA, rendering her allegations pertaining
    -9-
    to that screening insufficient on the merits.    Thus, the district
    court's opinion and order were erroneous in using a jurisdictional
    framework to assess the merits of Cruz-Vázquez's EMTALA claim.
    We do not continue that path.    We review Mennonite's
    motion to dismiss as substantively raising challenges to the
    complaint's sufficiency pursuant to Fed. R. Civ. P. 12(b)(6),
    rather than challenging the district court's federal jurisdiction
    pursuant to Fed. R. Civ. P. 12(b)(1).4    However, in light of the
    district court's review of materials outside the pleadings,5 we
    understand Mennonite's motion to dismiss as having been converted
    to a motion for summary judgment pursuant to Fed. R. Civ. P. 12(d).
    Watterson v. Page, 
    987 F.2d 1
    , 3 (1st Cir. 1993); see Fed. R. Civ.
    P. 12(d).     We accordingly review de novo the district court's
    ruling by analyzing the full record below and in the light most
    hospitable to the non-moving party.    Euromodas, Inc. v. Zanella,
    Ltd., 
    368 F.3d 11
    , 16-17 (1st Cir. 2004).       To prevent summary
    4
    Both parties in fact frame Cruz-Vázquez's challenge on appeal as
    one from "the erroneous granting . . . of a summary judgment motion
    for lack of federal jurisdiction."      This further supports our
    treatment of the appeal as one from summary judgment.
    5
    Specifically, the district court referred in its opinion to
    Stipulations of Fact agreed upon by the parties in their Initial
    Scheduling Conference Order and to the Statement of Uncontested
    Material Facts, which relates relevant information from Cruz-
    Vázquez's medical record at Mennonite's emergency room on January 4
    and 5, 2007. The district court also referred to the transcript of
    defendants' deposition of Cruz-Vázquez's expert, Dr. Carlos
    Ramírez, in which he discussed relevant facts as to Cruz-Vázquez's
    condition as well as the treatment by Drs. Torres and Gómez.
    -10-
    judgment, "the evidence upon which the nonmovant relies to create
    a genuine issue of material fact must be 'significantly probative,'
    not merely colorable."        
    Id. at 17 (quoting
    Anderson v. Liberty
    Lobby, Inc., 
    477 U.S. 242
    , 249-50 (1986)).          After such conversion,
    "the party to whom the motion is directed can shut down the
    machinery only by showing that a trialworthy issue exists."
    Collier v. City of Chicopee, 
    158 F.3d 601
    , 604 (1st Cir. 1998)
    (quoting McCarthy v. Northwest Airlines, Inc., 
    56 F.3d 313
    , 315
    (1st Cir. 1995)).6     In this case, the authentic dispute presented
    is whether Cruz-Vázquez was adequately screened under EMTALA's
    requirements.
    To establish an EMTALA violation, a plaintiff must show
    (1) the hospital is a participating hospital, covered by EMTALA,
    that operates an emergency department; (2) the plaintiff arrived at
    the facility seeking treatment; and (3) the hospital either (a) did
    not afford    the   patient    an   appropriate   screening    in   order to
    determine    if she   had an    emergency      medical condition,     or   (b)
    released    the   patient   without    first   stabilizing    the   emergency
    6
    Both parties had ample notice of any conversion as they had just
    prepared and submitted summary judgment materials for the district
    court's review and cited to information drawn from those materials
    in their motion to dismiss briefing.      See Collier v. City of
    Chicopee, 
    158 F.3d 601
    , 603 (1st Cir. 1998) ("A party is 'fairly
    appraised' that the court will in fact be [applying the summary
    judgment standard] if that party submits matters outside the
    pleadings to the judge and invites consideration of them.")
    (quoting Cunningham v. Rothery, 
    143 F.3d 546
    , 549 (9th Cir. 1998)).
    -11-
    medical condition.7       
    Correa, 69 F.3d at 1190
    (citations omitted).
    For an EMTALA screening violation, a plaintiff "need not prove that
    she actually suffered from an emergency medical condition when she
    first came through the portals of the defendant's facility; the
    failure appropriately to screen, by itself, is sufficient to ground
    liability as long as the other elements of the cause of action are
    met."   
    Id. EMTALA does not
       define        what    an     appropriate         medical
    screening     consists    of,     but    we    have        defined       a    participating
    hospital's duty as providing an examination "reasonably calculated
    to identify critical medical conditions that may be afflicting
    symptomatic patients and provides that level of screening uniformly
    to all those who present substantially similar complaints.                                 The
    essence of     this    requirement        is   that        there    be       some   screening
    procedure, and that it be administered even-handedly." 
    Id. at 1192 (internal
        citations       omitted).         In     clarifying            the    screening
    requirement,    we    have     said     that   "a     refusal to             follow   regular
    screening procedures in a particular instance contravenes the
    statute, but faulty screening, in a particular case, as opposed to
    disparate     screening      or   refusing      to     screen       at       all,   does   not
    contravene    the     statute."         
    Id. at 1192-93 (internal
             citation
    7
    Mennonite has stipulated to the first two elements of Cruz-
    Vázquez's EMTALA claim: that it is a participating hospital covered
    by EMTALA and that Cruz-Vázquez arrived at their facility seeking
    treatment.
    -12-
    omitted).     As a general matter, "[w]hen a hospital prescribes
    internal procedures for a screening examination, those internal
    procedures 'set the parameters for an appropriate screening.'"
    Cruz-Queipo v. Hosp. Español Auxilio Mutuo de P.R., 
    417 F.3d 67
    , 70
    (1st Cir. 2005) (quoting 
    Correa, 69 F.3d at 1192
    ).
    Whether a hospital's existing screening protocol was
    followed    in   a   circumstance    where    triggering   symptoms   were
    identified by hospital emergency room staff is thus a touchstone in
    gauging uniform treatment.     
    Id. at 71; Battle
    v. Memorial Hosp.,
    
    228 F.3d 544
    , 558 (5th Cir. 2000) ("Evidence that a hospital did
    not follow its own screening procedures can support a finding of
    EMTALA liability for disparate treatment."); Summers v. Baptist
    Medical Ctr. Arkadelphia, 
    91 F.3d 1132
    , 1138 (8th Cir. 1996)
    ("Patients are entitled under EMTALA . . . to be treated as other
    similarly situated patients are treated, within the hospital's
    capabilities.    It is up to the hospital itself to determine what
    its screening procedures will be.          Having done so, it must apply
    them alike to all patients.").
    Circumstances where a screening protocol was not followed
    when triggering symptoms were identified have been distinguished,
    for the purposes of EMTALA coverage, from situations where: (1) no
    screening protocol existed, see, e.g., Power v. Arlington Hosp.
    Ass'n, 
    42 F.3d 851
    , 858-59 (4th Cir. 1994); (2) standard screening
    procedures existed but were not followed because no identifiable
    -13-
    triggering symptoms were presented, see, e.g., 
    Vickers, 78 F.3d at 144
    ; and (3) standard screening procedures were in fact followed
    when   identifiable   triggering      symptoms      were     presented    but   an
    improper diagnosis resulted, see, e.g., Reynolds v. MaineGeneral
    Health, 
    218 F.3d 78
    (1st Cir. 2000).           Both parties stipulate that
    a   relevant   screening   protocol         existed    for    female     patients
    presenting vaginal bleeding in their third trimester, and that
    Mennonite "failed to activate [its] 'Gravid with 3rd Trimester
    Bleeding' Protocol in this case."           We thus focus on the district
    court's   failure   to   see   how   our     case     law    has   distinguished
    allegations regarding a hospital's refusal to follow a regular
    screening protocol -- as it undisputedly did in this case -- from
    the second and third set of allegations, namely, that a screening
    protocol was not followed because no identified symptoms triggered
    it or that a screening protocol was followed but resulted in an
    improper diagnosis.
    In ordering the dismissal of Cruz-Vázquez's complaint,
    the district court held that the alleged facts did not support the
    federal claim for failure to screen under EMTALA. Specifically, it
    found that
    Dr. Torres made a medical judgment not to
    perform additional tests after performing a
    pelvic examination on Cruz, establishing that
    she was not experiencing any pain, and
    consulting Cruz's private physician.      Dr.
    Torres' decision not to perform additional
    tests is not the same as the denial of
    -14-
    screening or egregious delay in screening
    identified by the First Circuit in Correa.
    The district court cited to our decision in 
    Reynolds, 218 F.3d at 83-84
    , and the Fourth Circuit Vickers 
    decision, 78 F.3d at 144
    , to
    support its conclusion that a physician's medical judgment may
    properly    substitute   for    the   implementation    of   the   hospital's
    internal protocols for the purposes of meeting the appropriate
    medical screening requirements of EMTALA.
    In Reynolds, plaintiff's husband was an emergency room
    patient who was screened and examined for leg and foot fractures
    following a car accident and was released after two 
    surgeries. 218 F.3d at 79-81
    .     Subsequent to his release, Reynolds died from
    pulmonary embolism caused by deep veinous thrombosis ("DVT"), a
    form of blood clotting or hypercoagulation.               
    Id. at 80. The
    district court granted the defendant hospital's motion for summary
    judgment, concluding that the facts did not support a federal claim
    for failure to screen under EMTALA.            
    Id. We affirmed on
    two
    grounds.    
    Id. at 81-82. First,
    we found that the patient was not
    experiencing, nor did he complain of, any physiological symptoms
    that would trigger standard procedures specific to DVT. 
    Id. at 82. Second,
    the only standard screening policy cited by plaintiff was
    a general written policy requiring the taking of all presenting
    patients'    "complete   histories."         
    Id. at 83-84. Plaintiff
    supplemented the evidence of the general written policy with expert
    testimony supporting the proposition that a "complete history"
    -15-
    necessarily included asking questions about any family history of
    hypercoagulability in Reynolds' case.             
    Id. at 84. However,
    upon
    arrival at the defendant hospital, Reynolds received extensive
    screening and treatment for all identified injuries: he was treated
    by a triage nurse, was examined by an emergency room physician who
    took an oral medical history and ordered a series of laboratory
    tests, x-rays, and an abdominal CT scan.               
    Id. at 79-82. He
    was
    further evaluated by two consulting doctors (a general surgeon and
    an orthopedic surgeon), had two surgeries, was constantly monitored
    during his stay and received physical therapy.                
    Id. This case is
    distinguishable from Reynolds. The court in
    Reynolds   found    that   the       expert   testimony    presented     regarding
    emergency staff inquiries into family history, in conjunction with
    the absence    of   any    more      detailed   hospital     policies,    was   not
    sufficient    "to   support      a    finding   that   Mr.   Reynolds    received
    materially different screening than did other patients in his
    condition," and, further, that it was insufficient to support a
    finding that "Mr. Reynolds was 'symptomatic' for" DVT so as to
    warrant a screening for that condition.            
    Id. at 84. In
    this case,
    however, the hospital's policy was not vague and did not require
    expert determinations as to its scope as an abstract matter.
    Rather, it very straightforwardly set forth a series of testing
    requirements in its "Gravid with 3rd Trimester Bleeding" protocol
    for all patients presenting a specific set of symptoms.                   Further,
    -16-
    Cruz-Vázquez   presented   and   Mennonite    conceded   that,    unlike
    Reynolds, she was identified by emergency physicians to have the
    requisite symptoms to trigger the Protocol: vaginal bleeding in her
    third trimester. Her evidence includes the fact that her examining
    physician, Dr. Torres, noted her vaginal bleeding on her medical
    record.   Mennonite has further stipulated to the fact that it did
    not implement its uniform protocol to Cruz-Vázquez.              This is
    sufficient to meet Cruz-Vázquez's factual burden to survive summary
    judgment on her disparate screening claim.
    This case is also distinguishable from Vickers.             In
    Vickers, the Fourth Circuit affirmed a district court's dismissal
    of a disparate screening claim brought by the executor of a
    deceased former 
    patient. 78 F.3d at 141
    .     Vickers arrived at the
    defendant hospital's emergency room after being involved in an
    altercation in which he fell and landed on his head.        
    Id. Upon arrival, he
    was extensively examined and diagnosed as suffering
    from a "laceration and contusions and multiple substance abuse."
    
    Id. (quotation marks omitted).
         After hospital staff repaired
    Vicker's lacerations with staple sutures, ordered X-rays of his
    cervical spine, and determined that there was no spinal damage,
    Vickers was discharged.    
    Id. Four days later,
    Vickers was found
    dead, and an autopsy identified the cause of death as "cerebral
    herniation and epidural hematoma produced by a fracture of the left
    parietal area of Vickers' skull."       
    Id. -17- Plaintiff argued
       that    Vickers   had   "received   less
    screening, both in quantity and quality, than required under the
    Act, and less than those other patients presenting in this same
    medical condition received."    
    Id. at 143. However,
    upon examining
    the allegations, the Fourth Circuit found them to "ultimately
    present conventional charges of misdiagnosis," 
    id., stating that "EMTALA
    is implicated only when individuals who are perceived to
    have the same medical condition receive disparate treatment; it is
    not implicated whenever individuals who turn out in fact to have
    had the same condition receive disparate treatment," 
    id. at 144. Therefore,
    the court ruled, "when an exercise in medical judgment
    produces a given diagnosis, the decision to prescribe a treatment
    responding to the diagnosis cannot form the basis of an EMTALA
    claim of inappropriate screening."       
    Id. Treatment decisions, it
    found, were fundamentally distinguishable from "disparate treatment
    of individuals perceived to have the same condition."        
    Id. That kind of
    treatment remained "the cornerstone of an EMTALA claim,"
    according to the court.   
    Id. Here, the parties
    do not contest that Cruz-Vázquez did in
    fact present symptoms that were perceived by hospital staff as
    symptoms that would ordinarily trigger the established Protocol.
    Unlike in Vickers, the hospital staff in this case were not blind
    to a hidden condition in the emergency patient.         Therefore, the
    evidence she proffers does not go to the failure to properly
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    diagnose based on a faulty screening, but rather to a failure to
    treat her        equally   to    individuals   perceived to     have    her same
    condition -- vaginal bleeding in their third trimester.                  She thus
    presents the "cornerstone" of an EMTALA screening claim.
    The fact that Cruz-Vázquez was eventually discharged from
    Mennonite's emergency room based on the recommendation of her own
    treating obstetrician does not change the analysis.                     While we
    cannot grant summary judgment to Cruz-Vázquez at this stage, she
    has presented evidence that both of her treating physicians were
    aware of and had identified her symptoms of vaginal bleeding and
    nevertheless failed to perform the requisite tests which "set the
    parameters for an appropriate screening" of patients presenting
    those   symptoms      --   the    "Gravid     with   3rd   Trimester    Bleeding"
    protocol.    This is insufficient to grant summary judgment outright
    to Cruz-Vázquez, however, because the evidence in the record is
    unclear as to whether the physicians may have justifiably treated
    her differently from other patients presenting like symptoms as a
    result of additional information they may have had about the
    patient or her particular condition.8                We do nevertheless feel
    obliged     to     sound    a    cautionary     note.       While   a    treating
    8
    The record below is also devoid of critical expert testimony and
    any challenges to said testimony. This is because the district
    court issued its judgment after it granted Cruz-Vázquez's motion to
    appoint an expert witness and Cruz-Vázquez produced his expert
    report to the defendants but before defendants had the opportunity
    to depose the expert or submit evidence into the record to
    challenge the expert witness's report.
    -19-
    obstetrician's medical judgment may inform whether or not a patient
    was sufficiently "like" other patients that come under a given
    hospital protocol,   it   should not    be improperly   relied   on   to
    entirely bypass the hospital's obligation to equally screen under
    the statute.   See 
    Correa, 69 F.3d at 1192
    ("[A] refusal to follow
    regular screening procedures in a particular instance contravenes
    the statute").
    III.   Conclusion
    Cruz-Vázquez thus presented sufficient evidence to show
    that a trialworthy issue exists as to her disparate screening
    claim.    We accordingly vacate the district court's judgment and
    remand the case for trial on her EMTALA claim as well as her Puerto
    Rico law claims. The parties are to bear their own costs in this
    appeal.
    Vacated and Remanded.
    -20-