About
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Titles
Instructor
Biography
Dr. Haderlein is an Instructor in the Department of Biomedical Informatics and Data Science. She previously held a Research Investigator position at OCHIN, a health information technology company supporting a nationwide network of community health centers. She also served as a Principal Investigator and Biostatistician at the VA Greater Los Angeles Center for the Study Healthcare Innovation, Implementation, & Policy. Dr. Haderlein's research uses data science and informatics tools to study multidisciplinary care coordination, digital health implementation and outcomes, and the intersection of these topics, primarily employing large-scale electronic health records. She is particularly interested in applying data science, including AI/ML methods, to measure and improve the integration of behavioral health interventions for chronic disease care. She has secured VA funding as PI to examine digital health use and experiences among a variety of populations.
Appointments
Biomedical Informatics & Data Science
InstructorPrimary
Other Departments & Organizations
Education & Training
- Postdoctoral Fellow
- West Los Angeles VA Medical Center
- PhD
- University of Southern California, Psychology (Clinical Science)
- MA
- University of Southern California, Psychology
- BA
- University of Texas at Austin, Psychology
Research
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Overview
Dr. Haderlein's research develops and evaluates informatics tools, including healthcare AI/ML, digital health platforms, and technology-based interventions, to improve patient outcomes and care coordination across clinical contexts. Topis of interest include the implementation and impacts of digital health in primary care populations, identifying behavioral health needs to improve chronic disease management, and integrating medical and behavioral health care pathways. Dr. Haderlein seeks to apply robust computational strategies toward understanding complex healthcare processes, with a focus on large-scale electronic health record data. She has led research grants that examine digital health use patterns, outcomes, and experiences in varied populations.
ORCID
0000-0002-9694-2304
Research at a Glance
Yale Co-Authors
Publications Timeline
Cynthia Brandt, MD, MPH
Erica A. Abel, PhD
Joseph Lucien Goulet, PhD, MS
Kathleen Akgün, MD, MS
Kirsha Gordon, PhD, MS
Lori Bastian, MD, MPH
Publications
2026
OMOP common data model transformation: leveraging a nationwide community-based health care database to support AI/ML research
Haderlein T, Der-Martirosian C, Bensken W, Schuff R. OMOP common data model transformation: leveraging a nationwide community-based health care database to support AI/ML research. Journal Of The American Medical Informatics Association 2026, 33: 1785-1789. PMID: 42319147, PMCID: PMC13580724, DOI: 10.1093/jamia/ocag087.Peer-Reviewed Original Research
2024
Improving Veteran Engagement with Virtual Care Technologies: a Veterans Health Administration State of the Art Conference Research Agenda
Haderlein T, Guzman-Clark J, Dardashti N, McMahon N, Duran E, Haun J, Robinson S, Blok A, Cutrona S, Lindsay J, Armstrong C, Nazi K, Shimada S, Wilck N, Reilly E, Kuhn E, Hogan T. Improving Veteran Engagement with Virtual Care Technologies: a Veterans Health Administration State of the Art Conference Research Agenda. Journal Of General Internal Medicine 2024, 39: 21-28. PMID: 38252243, PMCID: PMC10937853, DOI: 10.1007/s11606-023-08488-7.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsCitationsRacial and Ethnic Variation in Healthcare Utilization Before and During the COVID-19 Pandemic: Differential Effects for Overall Versus Telehealth Care
Haderlein T, Hamilton A, Masheb R, Mullur R, Lam C, Washington D. Racial and Ethnic Variation in Healthcare Utilization Before and During the COVID-19 Pandemic: Differential Effects for Overall Versus Telehealth Care. Journal Of General Internal Medicine 2024, 39: 886-888. PMID: 38228985, PMCID: PMC11043243, DOI: 10.1007/s11606-023-08592-8.Peer-Reviewed Original ResearchCitationsAltmetricMeasuring Patient-Reported Use and Outcomes From Complementary and Integrative Health Therapies: Development of the Complementary and Integrative Health Therapy Patient Experience Survey
Taylor S, Elwy A, Bokhour B, Coggeshall S, Cohen A, Der-Martirosian C, Haderlein T, Haun J, Kligler B, Kloehn A, Lorenz K, Lott B, Shin M, Schult T, Toyama J, Whitehead A, Zhang X, Zeliadt S. Measuring Patient-Reported Use and Outcomes From Complementary and Integrative Health Therapies: Development of the Complementary and Integrative Health Therapy Patient Experience Survey. Global Advances In Integrative Medicine And Health 2024, 13: 27536130241241259. PMID: 38585239, PMCID: PMC10998493, DOI: 10.1177/27536130241241259.Peer-Reviewed Original ResearchCitations
2023
COVID-19 mortality among veterans with serious mental illness in the veterans health administration
Bowersox N, Browne J, Grau P, Merrill S, Haderlein T, Llorente M, Washington D. COVID-19 mortality among veterans with serious mental illness in the veterans health administration. Journal Of Psychiatric Research 2023, 163: 222-229. PMID: 37230006, PMCID: PMC10171776, DOI: 10.1016/j.jpsychires.2023.05.024.Peer-Reviewed Original ResearchCitationsVariation in firearm screening and access by LGBT status
Goulet J, Warren A, Workman T, Skanderson M, Farmer M, Gordon K, Abel E, Akgün K, Bean‐Mayberry B, Zeng‐Treitler Q, Haderlein T, Haskell S, Bastian L, Womack J, Post L, Hwang U, Brandt C. Variation in firearm screening and access by LGBT status. Academic Emergency Medicine 2023, 30: 420-423. PMID: 36661348, DOI: 10.1111/acem.14664.Commentaries, Editorials and LettersCitationsAltmetricEffects of Virtual Care and Same-Day Access to Integrated Care on Specialty Mental Health Engagement in the Veterans Health Administration
Haderlein T, Dobalian A, Raja P, Der-Martirosian C. Effects of Virtual Care and Same-Day Access to Integrated Care on Specialty Mental Health Engagement in the Veterans Health Administration. Journal Of Primary Care & Community Health 2023, 14: 21501319231159311. PMID: 36905315, PMCID: PMC10009030, DOI: 10.1177/21501319231159311.Peer-Reviewed Original ResearchCitations
2022
Serious Mental Illness Diagnosis and COVID-19 Vaccine Uptake in the Veterans Health Administration
Haderlein T, Steers W, Dobalian A. Serious Mental Illness Diagnosis and COVID-19 Vaccine Uptake in the Veterans Health Administration. Psychiatric Services 2022, 73: 918-921. PMID: 35042373, DOI: 10.1176/appi.ps.202100499.Peer-Reviewed Original ResearchCitationsAltmetricAssociation Between Virtual Care Use and Same-Day Primary Care Access in VA Primary Care-Mental Health Integration
Haderlein T, Dobalian A, Raja P, Der-Martirosian C. Association Between Virtual Care Use and Same-Day Primary Care Access in VA Primary Care-Mental Health Integration. Journal Of Primary Care & Community Health 2022, 13: 21501319221091430. PMID: 35426344, PMCID: PMC9016585, DOI: 10.1177/21501319221091430.Peer-Reviewed Original ResearchCitations
2021
Racial/Ethnic Variation in Veterans Health Administration COVID-19 Vaccine Uptake
Haderlein T, Wong M, Jones K, Moy E, Yuan A, Washington D. Racial/Ethnic Variation in Veterans Health Administration COVID-19 Vaccine Uptake. American Journal Of Preventive Medicine 2021, 62: 596-601. PMID: 34782188, PMCID: PMC8529259, DOI: 10.1016/j.amepre.2021.08.027.Peer-Reviewed Original ResearchCitationsAltmetric
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