John H Sun, DO

John H Sun, DO

John H Sun, DO

John H Sun, DO practices as a Gastroenterologist in FAYETTEVILLE, NY.
Primary Specialty


Services John H Sun, DO provides gastroenterology services in FAYETTEVILLE, NY. A Gastroenterologist is a physician of internal medicine who specializes in diagnosing, treating, and preventing diseases of the digestive system. A gastroenterologist is concerned with the normal function of the digestive system; making sure that it is working properly to dispose of bodily waste.

Please call John H Sun, DO at (315) 329-7300 to schedule an appointment in FAYETTEVILLE, NY or to get more information.
Consumer Feedback
(12 Reviews)
4 star average for Service
4.5 star average for Environment
4 star average for Expertise
4.5 star average for Staff
4.5 star average for Recommended
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Recent Reviews
They paid close attention to me and all of my questions were answered. Their staff is very friendly and professional. I was very satisfied with my visit. They were helpful and I left feeling encouraged. The office was very easy to locate. I didn't have any trouble finding it at all.
I had a colonoscopy and Dr, Sun and 99% of his staff were very friendly and informative. In the recovery room there was one nurse who was in a cast /walking boot that was not very pleasant to me. Everyonhe else was very nice and professional.
Recent Polls
Does this provider treat every client equally?
Definitely, they make everyone feel equally respected and cared for
Did this provider prominently display their diplomas or business license?
Definitely! I saw it as soon as I walked in!
Did you have to wait long after you arrived for your appointment?
No, I didn't have to wait very long
Does this provider offer flexible appointment times?
Absolutely! I never have a problem!
Is this provider easy to reach in an emergency?
Yes, they answered my call right away
Did this provider use excessive foul language?
Is this business handicap-accessible?
Yes, it was handicap-accessible
Does this provider offer flexible appointment times?
Somewhat, but it's still difficult to get an appointment
Is this provider easy to reach in an emergency?
Somewhat, they eventually called me back
Did you feel safe in this provider's care?
Mostly, I was still a little nervous
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