Dr. John Frierson, MD is a cardiology doctor who practices in Pearsall, TX. He is 61 years old and has been practicing for 35 years. Dr. Frierson is affiliated with Frio Regional Hospital, Connally Memorial Medical Center, Baptist Medical Center, Methodist Hospital, Southwest General Hospital and South Texas Regional Medical Center.
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Dr. Frierson's Experience
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Overall Patient Satisfaction
Likelihood of recommending Dr. Frierson to family and friends is 2.5 out of 5