John Cello is a Gastroenterology physician affiliated with University of California, San Francisco. OpenAlex indexes 160 publications with 7,318 citations (h-index 48); ClinicalTrials.gov lists 6 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
505 Parnassus Ave
San Francisco, CA 941432204
Telephone
415-353-1702Registry record last updated 11 Sept 2025.
Clinical trials
- GERD Following Laparoscopic Sleeve Gastrectomy
Sponsor: University of California, San Francisco
- A Randomized Controlled Trial of IV Ketorolac to Prevent Post-ERCP Pancreatitis
Sponsor: University of California, San Francisco
- Endoscopic Gastric Plication for Weight Loss in Morbidly Obese Patients Prior to Incisional Hernia Repair
Sponsor: University of California, San Francisco
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Medtronic, Inc.Program year20242 payments
- Medtronic, Inc.Program year20232 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
1 NIH research award on record, funded 1985–1995 per NIH RePORTER. The latest:
- TRIAL OF INDUCTION VS INDUCTION + MAINTENANCE FOSCAVIR FOR GI CYTOMEGALOVIRUS
University of California San Francisco
FY1995M01RR000083 - DOUBLE BLIND STUDY OF COLCHICINE VS PLACEBO IN ALCOHOLIC HEPATITIS
University of California San Francisco
FY1985M01RR000083 - SULFISOXAZOLE KINETICS IN LAENNEC'S CIRRHOSIS
University of California San Francisco
FY1985M01RR000083
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Cost-Effective Treatment of Patients with Symptomatic Cholelithiasis and Possible Common Bile Duct Stones
Journal of the American College of Surgeons
2011 - Prospective Randomized Trial of LC+LCBDE vs ERCP/S+LC for Common Bile Duct Stone Disease
Archives of Surgery
2010 - Endoscopic Retrograde Cholangiopancreatography in Patients With Pancreatic Trauma
The Journal of Trauma: Injury, Infection, and Critical Care
2010
Similar KOLs
Other experts from the same institution or the same specialty.
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University of California, San Francisco
Peter Ganz, MD
University of California, San Francisco
Joel Palefsky, MD
University of California, San Francisco
Peter Hunt, MD
University of California, San Francisco
Charles Rice, MD
The Rockefeller University
Edward Loftus, MD
Mayo Clinic Rochester
Naga Chalasani, MD
Indiana University School of Medicine
Bruce Sands, MD
Icahn School of Medicine at Mount Sinai
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”