Placeholder Photo for Eugene Byun, MD

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


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of Dr. Byun


St. Jude Heritage Medical Group  


100 East Valencia Mesa Drive, Fullerton, CA 92835

Office Details

Doctor Specialty Cardiology
Languages Spoken English

Insurance Accepted  

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

About Dr. Byun
Dr. Byun



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

Dr. Byun works with twelve doctors including Dr. Edward Lee and Dr. Raed Ali.


Languages Spoken  

  • English