Dr. John is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
1000 E Genesee St
Suite 205 & 206
Syracuse, NY 13210Phone+1 315-464-1600Fax+1 315-464-1601
Education & Training
- Massachusetts General HospitalFellowship, Transplant Hepatology, 2011 - 2012
- SUNY Upstate Medical UniversityFellowship, Gastroenterology, 2008 - 2011
- SUNY Upstate Medical UniversityResidency, Internal Medicine, 2005 - 2008
- St. John's Medical CollegeClass of 2004
Certifications & Licensure
- NY State Medical License 2012 - 2025
- MA State Medical License 2011 - 2012
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
- American Board of Internal Medicine Transplant Hepatology
Publications & Presentations
PubMed
- A Rare Case of Primary B-Cell Lymphoma of the Pancreas.Dayana Nasr, John Joyce, Vishnu Kumar, Hafiz M Khan, Savio John
Journal of Investigative Medicine High Impact Case Reports. 2024-07-24 - Usage of Padlock Over-the-Scope-Clip in Difficult-to-Control Recurrent Gastrointestinal Bleeding Due to a Gastric Dieulafoy Lesion.John Joyce, Vishnu Kumar, Dayana Nasr, Ganesh Aswath, Hafiz M Khan
Journal of Investigative Medicine High Impact Case Reports. 2024-07-24 - Impact of Cirrhosis Etiology on the Risk for Venous Thromboembolism.Gayatri Pemmasani, William Tremaine, Raffi Karagozian, Savio John
Digestive Diseases and Sciences. 2024-07-01
Books/Book Chapters
Press Mentions
- First Round of Upstate Cancer Center Pilot Grants AnnouncedFebruary 3rd, 2017
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: