Dr. Mark A Preston MD Psychiatrist

Dr. Mark Preston is a psychiatrist in West Des Moines, Iowa and is affiliated with multiple hospitals in the area, including UnityPoint Health - Iowa Lutheran Hospital and UnityPoint Health - Iowa Methodist Medical Center. He received his medical degree from University of Iowa Carver College of Medicine and has been in practice for 30 years. He is one of 13 doctors at UnityPoint Health - Iowa Lutheran Hospital and one of 6 at UnityPoint Health - Iowa Methodist Medical Center who specialize in Psychiatry.

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Office Location

Specialty & Clinical Interests

Psychiatrist: General Psychiatry

Education & Medical Training

University of Iowa Hospitals and Clinics
Residency, Psychiatry, 1984–1987

University of Iowa Hospitals and Clinics
Fellowship, Child and Adolescent Psychiatry, 1987–1989

University of Iowa Carver College of Medicine
Class of 1984

Certifications & Licensure

American Board of Psychiatry and Neurology
Certified in Psychiatry

IA State Medical License
Active through 2015


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