Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Mark Chang xhas an overall rating of 4.1.
Dr. Mark Chang, MD is a Doctor primarily located in Johnson City, TN. He has 29 years of experience. His specialties include Interventional Cardiology and Cardiovascular Disease. Dr. Chang is affiliated with Holston Valley Medical Center. He speaks English.
Patients rate and review their physicians based on criteria of care including bedside manner, doctor-patient face time, and degree of follow-up. Patients also provide their doctor with an overall ratings. Vitals analyzes these ratings annually, along with other quality measures, to identify and award the top physicians.
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Specialties & Expertise
Dr. Mark Chang has the following 5 areas of expertise, 2 specialties and 2 board certifications.
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Locations & Directions
Dr. Mark Chang, MD is similar to these 3 Doctors near Johnson City, TN.
Dr. Harold Alison
Dr. Joseph Bailey
Dr. James Merrill