Christy Olezeski, PhD
Associate Professor of PsychiatryCards
About
Research
Publications
2026
The interactive effects of negative life events, cortisol reactivity, and gender on psychological distress among emerging adults
Chong L, Mejia T, Senich K, Olezeski C, Gordis E. The interactive effects of negative life events, cortisol reactivity, and gender on psychological distress among emerging adults. Physiology & Behavior 2026, 304: 115146. DOI: 10.1016/j.physbeh.2025.115146.Peer-Reviewed Original ResearchNegative life eventsTraumatic stress symptomsCortisol reactivityDevelopment of psychological distressLife eventsStress symptomsPsychological distressLevels of cortisol reactivityHypothalamic-pituitary-adrenal (HPA) axis activityExposure to negative life eventsEffects of negative life eventsPsychosocial stress taskLevels of psychological distressHPA axis activityAssociated with higher levelsSignificant life transitionInteraction effectsCurrent depressionStress taskIndividual differencesAxis activityAnxietyDepressionDistressBiopsychosocial approach
2025
Health Behaviors of Transgender Youth with and Without Obesity: Establishing an Evidence Base and Prevalence Rates
Sharer A, Oyola-Cartagena K, Gedeon S, Doyle R, Olezeski C, Finck C, Brimacombe M, Santos M. Health Behaviors of Transgender Youth with and Without Obesity: Establishing an Evidence Base and Prevalence Rates. Childhood Obesity 2025, 21: 657-666. PMID: 40828670, DOI: 10.1177/21532176251369202.Peer-Reviewed Original ResearchHealth behaviorsTransgender youthCisgender youthWeight-related careRates of obesityRisk of obesityBehavior Surveillance SurveyEffective careObesity ratesObesity statusSurveillance SurveyYouth Risk Behavior Surveillance SurveyType 2 diabetesEvidence baseStudy sampleCisgender peersPrevalence ratesMinority stressHealthTransgenderObesityEthnic identityRacial/ethnic identityCareUS statesConfirming the Factor Structure for the Children’s Depression Inventory 2nd Edition in Gender Expansive Youth
Doyle R, Olezeski C, Fite P. Confirming the Factor Structure for the Children’s Depression Inventory 2nd Edition in Gender Expansive Youth. Evidence-Based Practice In Child And Adolescent Mental Health 2025, ahead-of-print: 1-18. DOI: 10.1080/23794925.2025.2522064.Peer-Reviewed Original ResearchYouth Self-ReportFactor structureCdI 2Self-ReportCaregiver-reportedTGE youthMeasures of depressionLatent factor structureSelf-reported depressionOne-factor modelRates of depressionConfirmatory factor analysisIncidence of depressionSocial difficultiesGender expansive youthSubscale scoresDepressionOne-factorPediatric gender clinicFactor analysisFamily rejectionSecond editionMinority statusYouth agesMeasure authors1170-P: Gender Identity, Racial/Ethnic Identity, and Health Behaviors—Which High Schoolers Are at Highest Risk for Type 2 Diabetes?
SHARER A, BRIMACOMBE M, OYOLA-CARTAGENA K, DOYLE R, FINCK C, OLEZESKI C, SANTOS M. 1170-P: Gender Identity, Racial/Ethnic Identity, and Health Behaviors—Which High Schoolers Are at Highest Risk for Type 2 Diabetes? Diabetes 2025, 74 DOI: 10.2337/db25-1170-p.Peer-Reviewed Original ResearchHealth behaviorsYouth Risk Behavior SurveyType 2 diabetesRisk of obesityRegression modelsBinary logistic regression modelTransgender youthLogistic regression modelsPhysical activityRacial/ethnic groupsDevelopment of type 2 diabetesRisk Behavior SurveyUnique stressorsHealthBehavior SurveyObesityMinority stress theoryHigh riskMinority stressNon-significant relationshipT2DYouthTreatment outcomesRiskGender identity36-PUB: Developing an Evidence-Based Care Pathway for Transgender Youth with Obesity—Integration of Patient and Caregiver Perspectives
THERIAULT C, SHARER A, DOYLE R, OYOLA-CARTAGENA K, GEDEON S, OLEZESKI C, FINCK C, SANTOS M. 36-PUB: Developing an Evidence-Based Care Pathway for Transgender Youth with Obesity—Integration of Patient and Caregiver Perspectives. Diabetes 2025, 74 DOI: 10.2337/db25-36-pub.Peer-Reviewed Original ResearchEvidence-based care pathwayCare pathwaysTransgender youthHealthcare providersWeight managementExperience of transgender patientsPatient-caregiver dyadsPediatric weight managementReduce diabetes riskWeight management programWeight-based stigmatizationImprove weight managementWeight management behaviorsPediatric obesity ratesTreatment of transgender youthExperiences of genderCaregiver perspectivesIntegrated careGender-affirming therapyPatient goalsObesity ratesInclusive careDiabetes riskType 2 diabetesMedical careAdvocacy in Practice: The Role of Mental Health Providers in Creating Systems of Support for Transgender and Gender Expansive Youth
Olezeski C, Meade N, Ralston A. Advocacy in Practice: The Role of Mental Health Providers in Creating Systems of Support for Transgender and Gender Expansive Youth. Evidence-Based Practice In Child And Adolescent Mental Health 2025, ahead-of-print: 1-11. DOI: 10.1080/23794925.2025.2491062.Peer-Reviewed Original Research
2024
Religious and Spiritual Experiences of Transgender and Gender Nonconforming Youth
Mohr O, Chiaramonte D, Olezeski C. Religious and Spiritual Experiences of Transgender and Gender Nonconforming Youth. Clinical Practice In Pediatric Psychology 2024, 12: 480-488. DOI: 10.1037/cpp0000530.Peer-Reviewed Original ResearchSpiritual affiliationTGNC youthReligious communitiesReligious elementsSpiritual experiencesSource of joyReligious/spiritual interventionsExperiences of transgenderGender nonconforming youthReligionSpiritualityTGNCYouth responsesAffiliationGuardians' viewsViewsYouthInterdisciplinary care teamTransgenderQualitative dataWorshipChaplaincyGuardiansNegative experiencesIntake questionsGender Affirming Care Is Evidence Based for Transgender and Gender-Diverse Youth
Budge S, Abreu R, Flinn R, Donahue K, Estevez R, Olezeski C, Bernacki J, Barr S, Bettergarcia J, Sprott R, Allen B. Gender Affirming Care Is Evidence Based for Transgender and Gender-Diverse Youth. Journal Of Adolescent Health 2024, 75: 851-853. PMID: 39340502, DOI: 10.1016/j.jadohealth.2024.09.009.Peer-Reviewed Original ResearchUnderstanding and Addressing Disinformation in Gender-Affirming Health Care Bans
Meade N, Lepore C, Olezeski C, McNamara M. Understanding and Addressing Disinformation in Gender-Affirming Health Care Bans. Transgender Health 2024, 9: 281-287. PMID: 39385955, PMCID: PMC11456759, DOI: 10.1089/trgh.2022.0198.Peer-Reviewed Original Research
2023
Psychologically aggressive parenting and later aggression: Salivary alpha-amylase reactivity and sex as moderators
Chong L, Senich K, Ahmad S, Olezeski C, Gordis E. Psychologically aggressive parenting and later aggression: Salivary alpha-amylase reactivity and sex as moderators. International Journal Of Psychophysiology 2023, 194: 112260. PMID: 37939902, DOI: 10.1016/j.ijpsycho.2023.112260.Peer-Reviewed Original ResearchConceptsSAA reactivityVerbal aggressionLater aggressionAggressive parentingSalivary alpha-amylaseSNS reactivitySalivary alpha-amylase reactivitySocial stress taskAlpha-amylase reactivityThree-way interactionMore angerCurrent aggressionPhysical aggressionEarly adversityChild developmentStress taskAngerAggressionHigh levelsAggressive behaviorTwo-way interactionParentingLow levelsNervous system activityModerator
Clinical Care
Overview
Christy Olezeski, PhD, is a clinical psychologist who specializes in supporting transgender and gender expansive youth and their families. She is the director and co-founder of the Yale Gender Program, an interdisciplinary team that provides family-centered consultation and support to patients who are exploring their gender identity or seeking guidance related to gender. Olezeski and her team are committed to creating a compassionate, respectful, and supportive environment for patients and families.
In addition to her clinical work, Olezeski is an associate professor of psychiatry at Yale School of Medicine. She is dedicated to teaching and mentoring students and trainees across a range of disciplines, including psychiatry, psychology, and public health. Her academic efforts focus on trauma-informed care, psychosexual development, and gender development. Olezeski’s research addresses topics such as health and mental health outcomes for gender diverse youth, the development of supportive systems of care, and strategies to address disinformation about gender-affirming care.
Olezeski received her doctoral degree from the University at Albany, completed her predoctoral internship at Westchester Jewish Community Services, and pursued postdoctoral training at Massachusetts General Hospital and Harvard Medical School.
Clinical Specialties
Yale Medicine News
News
News
- October 29, 2024
Yale Pediatric Psychology Program Expands, Offers Support to Medically Complex Youth
- October 29, 2024
Yale Gender Program, Olezeski Honored by Connecticut Psychological Association
- May 10, 2024
Building Capacity in Medical Students to Care for Transgender and Gender Diverse Patients
- July 06, 2023Source: CT Insider
How CT’s Gender-Affirming Care Changed the Lives of These Trans Individuals
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Contacts
Psychiatry
1 Long Wharf Drive, Pediatric Specialty Clinic
New Haven, CT 06511
United States