John S Hyland, MD

Internal Medicine
John S Hyland image
4.9 out of 5
2,578 ratings, 650 comments

Piedmont Physicians at Parker Road

1765 Parker Rd, SE, Conyers, GA 30094
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Office Number
770-602-2970
Fax Number
404-367-6982
New Patient Visits
Virtual Visits
Online Booking
Dr. Hyland completed his Bachelor of Science degree at the University of New York in Albany and earned his medical degree from New York Medical College in Valhalla, New York He did his internship at Danbury Hospital in Danbury, Connecticut, an affiliate of Yale University School of Medicine. He then completed his residency in internal medicine at Stamford Hospital, serving as chief resident his final year. He is board certified in internal medicine. Dr. Hyland began his medical practice with Internal Medicine Associates of Rockdale (IMAR) in October 1992. IMAR was established in 1981 and has been serving the Rockdale community since then. Dr. Hyland is a member of the American College of Physicians and the American Medical Association. He accepts Medicare, Medicaid and most commercial insurance plans.

About John

Patient Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
2,578 ratings,
650 reviews
12/23/2025
Great
12/5/2025
EXCELLENT
11/9/2025
Very satisfied
10/14/2025
Great
9/25/2025
Dr Hyland is always very attentive to our physical and mental health issues. He provides clear & helpful answers to our questions and concerns.

Insurance Coverage

Conditions Treated

Map & Directions

Piedmont Physicians at Parker Road

1765 Parker Rd, SE,Conyers, GA 30094
Monday - Friday

8:00 am - 4:30 pm

Saturday - Sunday

Closed

Fax