David Leinweber, MD

• University of Wisconsin School of Medicine and Public Health – MD
• Waukesha Family Medicine Residency
• University of Wisconsin Department of Family Medicine and Community Health – Addiction Medicine Fellowship
• University of Wisconsin–Madison – MS, Biomedical Engineering

Bio

David Leinweber, MD, MS (he/him) is DFMCH faculty and associate director of the addiction medicine fellowship program. He enjoys mountain biking, road cycling, cross country skiing, and playing chess and other board games.

Clinical Interests

Leinweber’s clinical interests include addiction medicine and the treatment of substance use disorders.

Research Interests

Leinweber is a member of the PROTEA research team. His research interests include:

• Clinical trials of psychedelic compounds in the treatment of substance use disorders
• Investigating the pharmacokinetics of various psychoactive substances

Publications and Presentations

• Horton D, Leinweber D, Salihu E, et al. Screen-and-treat in trauma for opioid misuse prevention using an adaptive intervention (STOMP-AI): Protocol for a pilot sequential, multiple assignment, randomized trial. Contemp Clin Trials. Published online February 11, 2026. doi:10.1016/j.cct.2026.108255