

Oncology
John Gibbs, MD
Professor of Surgery
Dr. John Gibbs, MD, is a board-certified general surgeon with subspecialties in surgical oncology, hepatobiliary surgery, melanoma, pancreas, and complex gastrointestinal cancers, currently practicing in Fort Defiance, Arizona. He treats adult patients with solid tumors including melanoma, sarcoma, pancreatic cancer, and hepatobiliary malignancies, often managing refractory or advanced cases requiring multidisciplinary surgical interventions. His signature techniques encompass gastrointestinal s
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Credentials
Board Certifications
- Surgery (American Board of Surgery)
Education & Training
- Medical School: (MD)
- Advanced Degree: Harvard University (Health Care Management)
Years in Practice
40+ years
Peer Recognition
- Castle Connolly — Top Doctor
2002-2026 (25 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Insurance(s) Accepted
Please verify your coverage with the provider — plan participation can change.
Practice Details
Hospital Affiliations
- Fort Defiance Indian Hospital
- Roswell Park Cancer Institute
Languages
English
Conditions Dr. Gibbs treats
Insurance accepted
- 90 Degree Benefits
- Ambetter
- Asuris Northwest Health
- Avera Health Plans
- Blue Cross Blue Shield of New Jersey (Horizon)
- BridgeSpan Health Company
- Centivo
- Employee Benefit Management Services, Inc. (MT)
- Flume Health
- Health Plans Inc.
- Healthcare Management Administrators (HMA)
- HealthSmart
- Homestead Health Plans
- LifeWise Health Plan
- Lucent Health
- Mass General Brigham Health Plan
- Medica
- Mending
- MotivHealth Insurance Company
- Nippon Life Insurance Company of America
- Point C
- Quartz
- The Health Plan
- UnitedHealthcare
- Univera Healthcare
- WebTPA
- WellCare
Frequently asked
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Specialists similar to Dr. Gibbs
More surgical oncology specialists in Arizona
Sources
- https://www.doximity.com/pub/john-gibbs-md-cdb25876
- https://npiregistry.cms.hhs.gov/provider-view/1063418176
- https://www.youtube.com/watch?v=pToGgp89SV0
- https://npidb.org/doctors/allopathic_osteopathic_physicians/surgery_208600000x/1063418176.aspx
- https://snconnect.survivornet.com/doctors/dr-john-gibbs/
- https://youfirstservices.com/about/our-team/john-gibbs-md-facs/
- https://hmsom.elsevierpure.com/en/persons/john-gibbs/





