Carrie L Ernst

Carrie L Ernst, MD

  • ASSOCIATE PROFESSOR | Medical Education





















Carrie Ernst, MD is an Associate Professor of Psychiatry and Medical Education at the Icahn School of Medicine at Mount Sinai.  After receiving her MD from Weill Cornell Medical College, Dr. Ernst completed her psychiatry residency training at Cambridge Hospital/Harvard Medical School and went on to do a fellowship in Psychosomatic Medicine at the Massachusetts General Hospital.  Dr. Ernst is board certified in both General Adult Psychiatry and Psychosomatic Medicine.

Dr. Ernst has focused her career on both clinical work in Psychosomatic Medicine and medical education.  Her clinical duties include attending on the general consultation psychiatry service at Mount Sinai Hospital. Dr. Ernst currently teaches students at all levels of medical education, including medical students, residents and fellows.  She is program director of the Psychosomatic Medicine fellowship, Director of Medical Student Education in Psychiatry, and the course director for the medical school’s Brain and Behavior course. In her capacity as teacher, she has won awards including the Institute for Medical Education Excellence in Teaching award.

Her areas of interest include: traumatic brain and spinal cord injury, stroke, HIV/AIDS, and reproductive psychiatry

Financial & Billing Information

Please direct any detailed billing or financial inquires to the Mount Sinai Psychiatry billing customer service number at 212-659-8752.



Psychiatry & Neurology

Psychiatry, American Board of Psychiatry and Neurology

Clinical Focus


MD, Cornell University Medical College

Internship, Psychiatric Educ, Cambridge Hospital

Residency, Psychiatry, Cambridge Hospital

Fellowship, Psychiatry, Massachusetts General Hospital

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.