Jeremy Weleff

Jeremy Weleff, DO is an Assistant Professor Adjunct in Psychiatry at Yale School of Medicine. He specializes in addiction psychiatry with a focus on opioid use disorder, psychedelic therapeutics, and health equity. He completed residency and fellowships at Cleveland Clinic and Yale School of Medicine.

Research interests include psychedelic-assisted therapies for substance use disorders, trauma-informed care, and disparities in addiction treatment access. Notable contributions include systematic reviews on phenibut toxicity, fentanyl era opioid policy, and ACEs in unhoused populations.

Awards include the 2022 Early Career Award and Bruce Hubbard Stewart Award. He collaborates with institutions like Anahita Bassir Nia Laboratory and contributes to journals like AMA Journal of Ethics, where he edited an issue on harm reduction ethics.

His work bridges clinical practice, policy, and research to address systemic inequities in substance use care, particularly among marginalized populations.