Placeholder Photo for Warren Johnston, MD

At St. Joseph Heritage Medical Group, we specialize in the prevention, treatment and reversal of heart disease and other cardiac conditions.

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St. Joseph Heritage Medical Group  



Address

1140 West La Veta Avenue, Orange, CA 92868

Office Details

Doctor Specialty Cardiology
Languages Spoken English

Insurance Accepted  


Please contact the doctor’s office to inquire about insurance.

About Dr. Johnston
Dr. Johnston

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Bio


Dr. Johnston has one office in California where he specializes in Cardiology.

Dr. Johnston works with nine doctors including Dr. Paiwen Sheen and Dr. Yen Tran.

Specialty


Languages Spoken  


  • English