Marianne Nash

Marianne Nash, M.D., is a Clinical Associate Professor in the Department of Psychiatry at the UT Southwestern Medical Center’s Medical School. She joined the faculty in 2011 and completed her medical degree at UTHealth Houston McGovern Medical School, followed by a psychiatry residency at UT Southwestern. Certified by the American Board of Psychiatry and Neurology, Dr. Nash holds multiple roles: she serves on the Psychiatric Emergency Task Force at Parkland Health and co-chairs the Parkland Psychiatric Peer Review Committee. She is affiliated with the American Psychiatric Association and Texas Medical Association.

Her professional focus includes psychiatric emergency care and medical education, reflected in her Teacher of the Year award from the UT Southwestern Psychiatry Residents Organization. Though no specific grants or labs are noted, her work emphasizes clinical practice and educational leadership in psychiatry.