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Physician Directory

Dr. Warren D. Johnston, MD

Cardiovascular Disease, St Josephs Heritage Healthcare

Dr. Johnston's Background Bio

Dr. Warren D. Johnston has been practicing medicine for 39 years. Dr. Johnston graduated from the University of Rochester School of Medicine and Dentistry in 1975. He practices medicine in Orange, CA and specializes in Cardiovascular Disease. Dr. Johnston is affiliated with Saint Joseph Hospital Of Orange and Hoag Memorial Hospital. He speaks English and Spanish.

Gender: Male

Years in Practice: 39 Years

Languages Spoken: English, Spanish

Dr. Johnston's Education & Training

Medical School: University of Rochester School of Medicine and Dentistry

Graduation Date: 1975

Dr. Johnston's Specialties & Hospital Affiliations

Hospital Affiliations: Saint Joseph Hospital Of Orange, Hoag Memorial Hospital

Specialties: Cardiovascular Disease

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