Mark J. Ehrenreich

Dr. Mark J. Ehrenreich is an Associate Professor and Vice Chair of Education in the Department of Psychiatry at the University of Maryland School of Medicine. He serves as Director of the University of Maryland/Sheppard Pratt Psychiatry Residency Training Program and has held leadership roles in education and clinical service for over three decades. His primary clinical focus is consultation-liaison psychiatry, particularly in transplant psychiatry and the psychiatric care of medically complex patients.

Education:

• B.A. in Biology-Psychology (joint major), Wesleyan University, 1980 (summa cum laude)
• M.D., University of Maryland School of Medicine, 1985 (cum laude)
• Residency in Psychiatry, University of Maryland Medical System, 1985–1989

Research Interests: Dr. Ehrenreich specializes in psychiatric education, psychotherapy training, and improving mental healthcare for medically ill populations. His work emphasizes resident supervision, curriculum development in psychodynamic therapy, and fostering lifelong research skills among trainees. He has pioneered consultation services for transplant recipients and critically ill patients, addressing psychiatric challenges in high-risk medical settings.

Professional Contributions: Over 30 years, Dr. Ehrenreich has contributed to national organizations including the Academy of Psychosomatic Medicine and Maryland Psychiatric Society, serving in leadership roles such as President (2020–2021). His awards reflect excellence in teaching and clinical care, including the Jose D. Arana Award and Shock Trauma Hero Award.

Education Leadership:

• Chief of Education, Department of Psychiatry (2014–present)
• Vice Chair of Education (2024–present)
• Program Director, Psychiatry Residency (2012–present)
• Founder and Director, Consultation-Liaison Psychiatry Fellowship

Labs/Teams: Leads the University of Maryland Psychiatry Residency Training Program and Consultation-Liaison Division, coordinating multidisciplinary teams across transplant, oncology, and endocrine services. His research group focuses on postoperative delirium prevention and psychotherapy education innovations.