John, Sun DOAttending PhysicianGastroenterology Internal Medicine Education: NYIT College of Osteopathic MedicineMain Office:315-492-5765 SUNY Upstate Medical University 750 E Adams St Syracuse, NY 13210 Clinic Intersts:capsule endoscopy, colonoscopy, egd (upper endoscopy), endoscopic retrograde cholangiopancreatography (ercp), endoscopic ultrasoundCertification:Board Certified in Gastroenterology, Internal Medicine