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John M. Provenza, MD
- Doctors
- Shreveport, LA
About this business
Dr. J. Mark Provenza is a gastroenterologist who has practiced in Shreveport since 1990. He is currently a partner with GastroIntestinal Specialists and serves on the Board of Directors. Dr. Provenza is a clinical investigator with Louisiana Research Center, and he has participated in over 100 research studies. His particular areas of interest include GERD, colon cancer prevention and screening, and inflammatory bowel disease.
Location details
8383 Millicent Way, Suite B, Shreveport, LA, 71115, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 8:00 a.m. to 5:00 p.m. | |
| Tue | 8:00 a.m. to 5:00 p.m. | |
| Wed | 8:00 a.m. to 5:00 p.m. | |
| Thu | 8:00 a.m. to 5:00 p.m. | |
| Fri | 8:00 a.m. to 5:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Never ever spoke to. Had to see his PA, which was rude. The whole ordeal with GIS was very bad. Right hand didn’t know what the left was doing. The whole office is poorly managed. Then on to my procedure. He canceled procedure. So that tell me he didn’t look T to morning of procedure. He sent a nurse to tell he canceled procedure. Never once saw him. 4 days later his PA called to reschedule procedure. I did not reschedule procedure. I declined to reschedule procedure. I done not recommend GIS to anyone. I refuse to let them ... read more
very little contact with doctor. my colon by rectum was cut and got infected. I tried to contact Dr Provenza and he never called me back. He performs the colonoscopy but you never see him before or after the procedure. I ended up going to another doctor to treat infection
Frequently asked questions about John M. Provenza, MD
How is John M. Provenza, MD rated?
John M. Provenza, MD has a 4.9 star rating with 242 reviews.
When is John M. Provenza, MD open?
John M. Provenza, MD is open now. It will close at 5:00 p.m.