![](/sites/default/files/hg-features/hg-providers/default-male.jpg)
John Han-Chun Sun, DO
Gastroenterology
Speaks
Languages
Mandarin
Primary Contact
315-708-0190
Services & Specialties
Areas of Specialization
- Gastroenterology
Locations & Contact
Primary Location
Associated Gastroenterologists of CNY
260 Township Blvd
Ste 20
Camillus
, NY 13031
Associated Gastroenterologists of CNY
4309 Medical Center Dr
Fayetteville
, NY 13066
Education & Certifications
Education
Fellowship:
Robert Wood Johnson University Hospital Hamilton
Medical School:
New York College of Osteopathic Medicine
Residency:
Robert Wood Johnson University Hospital Hamilton
Board Certifications
Gastroenterology, American Board of Internal Medicine Subspecialty Gastroenterology