
Jason Scott Starr DO
Gastrointestinal Cancer, Hematologic Oncology
Senior Associate Consultant, Mayo Clinic
Join to View Full Profile
4500 San Pablo Rd SJacksonville, FL 32224
Phone+1 904-953-2000
Dr. Starr 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.
Education & Training
Mayo Clinic College of Medicine and Science (Jacksonville)Fellowship, Hematology and Medical Oncology, 2011 - 2014
Mayo Clinic College of Medicine and Science (Jacksonville)Residency, Internal Medicine, 2008 - 2011
Lake Erie College of Osteopathic Medicine Bradenton CampusClass of 2008
Certifications & Licensure
FL State License 2010 - 2026
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Medical Oncology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification MOSAIQ, Elekta - IMPAC Medical Systems, Inc., 2015-2016
Clinical Trials
- Regorafenib, With Cetuximab or Panitumumab, for the Treatment of Unresectable, Locally Advanced, or Metastatic Colorectal Cancer Start of enrollment: 2020 Mar 03
Publications & Presentations
PubMed
- Oxalate nephropathy from untreated pancreatic insufficiency in a neuroendocrine tumour patient.Fares Jamal, Jason S Starr, Thor R Halfdanarson, Maggie S Ryan, Musab S Hommos
BMJ Case Reports. 2026-02-26 - Elevated vasoactive intestinal peptide concentrations poorly predict VIPoma.Jack Korleski, Luis E Ospina Velasquez, Joshua Bornhorst, Alicia Algeciras-Schimnich, Karl Ness
Endocrine-Related Cancer. 2026-01-01 - 1 citationsImmune Checkpoint Inhibitors for Mismatch Repair-Deficient Gastroesophageal Adenocarcinoma: Outcomes and Feasibility of Nonoperative Management at Mayo Clinic.Oudai Sahwan, Fares Jamal, Rish Pai, Cody Eslinger, Shaylene McCue
JCO Precision Oncology. 2025-11-01
Press Mentions
Sharing Mayo Clinic: Georgia Man with Neuroendocrine Cancer Gains Quality of Life Thanks to New Nuclear Med TherapyApril 17th, 2022
Georgia Man with Neuroendocrine Cancer Gains Quality of Life Thanks to New Nuclear Med TherapyApril 14th, 2022
New York's Cannabis Board Holds First Meeting, Amends Medical ProgramOctober 5th, 2021
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









