Ajay K. Upadhyay, M.D., FACS, FRCS
Bariatric (Weight Loss) Surgery
Accepting new patients
Cancer Surgery
Accepting new patients
Surgery
Accepting new patients
Professional Interests
Bariatric (Weight Loss) Surgery
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Gastric banding, Gastric bypass surgery, Vertical sleeve gastrectomy
Cancer Surgery
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Cancer research, Colon and rectal cancer, Colon cancer, Esophageal cancer, Gastrointestinal cancer, Hepatopancreatobiliary surgery, Liver cancer, Minimally invasive surgery, Pancreatic cancer, Radiofrequency ablation (RFA), Robotic surgery, Stomach cancer
Surgery
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Abdominal surgery, Achalasia, Adrenal surgery, Advanced laparoscopy, Anti-reflux surgery, Bariatric surgery, Cancer surgery, Colorectal surgery, Complex biliary surgery, Esophagectomy, Esophagomyotomy, Gallbladder surgery, Gastric banding, Gastric bypass surgery, Gastrointestinal surgery
Affiliations
- Hospital Affiliations
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Alta Bates Summit Medical Center - Summit Campus
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Eden Medical Center
- Medical Affiliations
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SEBMF HMO Network
Practice Locations
Board Certifications
BOARD CERTIFIED IN:
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General Surgery
Credentials & Notables
- Medical School:
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University of Delhi Maulana Azad Medical College, New Delhi, India
- Residency:
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New York Hospital Medical Center - Queens, NY; Weill Cornell Medical College of Cornell University - New York, NY; St. Mary's, Romford, West Sussex and Royal Liverpool Hospitals - UK
- Internship:
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St. Mary's Hospital, Royal Isle of Wight, UK
- Fellowship:
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General Surgery - University of California San Diego Medical Center
Languages
- Primary Language(s)
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English
- Additional Language(s)
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Hindi (Fluent)
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Spanish (Office staff only)
Physicians Nearby
Disclaimer
This physician directory is provided as a convenience to you. It is not intended as a recommendation, referral or endorsement of any particular provider. Physicians are not employees or agents of Sutter Health or its affiliates. The information is submitted by each doctor and we make no guarantee or warranty as to the accuracy of the information. Sutter Health is not responsible for any loss or damage caused by your reliance on this information. You should verify the accuracy of the information directly with the physician's office.
All doctors on this site are affiliated with Sutter's network of care - members of the medical staff of Sutter-affiliated hospitals, affiliated medical groups, and independent practice associations that participate in clinical initiatives. Doctors do not pay a fee to be included in this directory. If a physician ceases to fall within one of the categories noted, he/she would no longer be listed on the site. Doctors meeting your search criteria are presented in alphabetical order by last name, or by geographic proximity if a zip code has been used as search criterion. Find out more about star ratings.