3DI Core Investigators & Research Focus Areas
Scott Bauer, MD, MS - Aging, Urology
Anna Blanken, PhD - Functional Neurological Disorder, Aging, Women’s Health
Brian Borsari, PhD - Alcohol Use Disorder, Tobacco Cessation, Interventional Science, Mobile Technology, Motivational Interviewing
Amy Byers, PhD, MPH - Suicide Prevention, Aging
Linda Chao, PhD - Aging, Sleep Disorders, Gulf War Illness
Beth E. Cohen, MD, MAS - PTSD, Cardiovascular Health, Tobacco Cessation, Cannabis Use
Jenny Cohen, MD, MPH - Digital Access to Care, Women's Health
Caroline Dancu, PhD, RN - Cardiovascular Health, Women’s Health
Sanket Dhruva, MD - Cardiovascular Health, Therapeutic Devices, AI and Machine Learning
Carolyn Gibson, PhD, MPH - Women’s Health, Complementary and Integrative Health, Chronic Pain
Lizabeth Goldstein, PhD - Sleep Disorders, PTSD, Women’s Health
Elan Guterman, MD - Neurology, Epilepsy
Lindsay Hampson, MD, MAS - Bioethics, Urology, Genitourinary Reconstruction
Anita Hargrave, MD - PTSD, Cardiovascular Health
Ellen Herbst, MD - Tobacco Cessation, Contingency Management
Katherine Hoggatt, PhD, MPH - Cannabis Use, Alcohol Use Disorders, VA Data Science, Women’s Health
Nicholas Holder, PhD - PTSD, Virtual Care Delivery, Cognitive Processing Therapy
Li-Wen Huang, MD - Aging, Cancer Care, Cognitive Impairment
Asale Hubbard, PhD - PTSD, Trauma-Focused Therapy
Sabrina Islam, PhD, MS - Tobacco Use, Cannabis Use, Intimate Partner Violence, Women’s Health
Tonya Kaltenbach, MD, MAS - Endoscopy, Endoscopy Training
John Dan Kelly, MD, MPH, PhD - Infectious Disease, Public Health
Salomeh Keyhani, MD, MPH - Substance Use, Cannabis Use, Clinical Outcomes Research, Cardiovascular Health
Patrycja Klimek-Johnson, PhD - Disordered Eating
Daniel Kwon, MD - Oncology Care, Urology
Shira Maguen, PhD, MA - PTSD, Moral Injury, Women’s Health, Suicide, Disordered Eating
Nguyen Nhung, PhD, PharmD - Tobacco Use, Cannabis Use
Francesca Nicosia, PhD, MA - Complementary and Integrative Health, Dementia, Chronic Pain, Women’s Health
Farnoosh Nik-Ahd, MD - Urology, Women's Health
Dennis Oh, MD, PhD - Virtual Care Delivery, Teledermatology
Linda Park, PhD, NP, FAAN - Virtual Care Delivery, Teledermatology
Vira Pravosud, PhD - Tobacco Use, Cannabis Use
Natalie Purcell, PhD, MPA - Complementary and Integrative Health, Moral Injury, Trauma, Chronic Pain
Weisiyu (Abraham) Qin, PhD, MS.Ed, MPH - Behavioral Health, Tobacco Use, Cannabis Use, Qualitative & Quantitative Research Methodology
Rachel Ranney, PhD - PTSD, Mental Health, Access to Care, VA Community Care
Jessica Rubin, MD, MPH - Cirrhosis, Chronic Pain, Liver Transplantation, Complementary Integrative Health
Alison Rustagi, MD, PhD - Lung Cancer Screening, Aging, Cannabis Use
Gabriela Schmajuk, MD, MSc - Medication Safety, Rheumatology
Karen Seal, MD - Chronic Pain, PTSD, Opioid Misuse, Complimentary and Integrative Health
Jennifer Smith, PhD, MSc - Public Health
Mary Whooley, MD - Cardiovascular Health, Cardiac Rehabilitation, Implementation Science
Charlie Wray, DO, MS - Virtual Care Delivery, Digital Access to Care, Hospital Care Delivery