Jonathan Africa is a Gastroenterology physician affiliated with University of California San Diego. OpenAlex indexes 10 publications with 768 citations (h-index 7).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
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
1625 Stockton Blvd #105
Sacramento, CA 95816
Telephone
916-262-9022Registry record last updated 26 Aug 2016.
Industry payments
5 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Ipsen Biopharmaceuticals, IncProgram year20251 payment
- Takeda Pharmaceuticals U.S.A., Inc.Program year20251 payment
- Merck Sharp & Dohme LLCProgram year20241 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Clinically Actionable Hypercholesterolemia and Hypertriglyceridemia in Children with Nonalcoholic Fatty Liver Disease2018
- Low and High Birth Weights Are Risk Factors for Nonalcoholic Fatty Liver Disease in Children
The Journal of Pediatrics
2017 - In Children With Nonalcoholic Fatty Liver Disease, Zone 1 Steatosis Is Associated With Advanced Fibrosis
Clinical Gastroenterology and Hepatology
2017
Similar KOLs
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University of California San Diego
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University of California San Diego
Dilip Jeste, MD
University of California San Diego
Igor Grant, MD
University of California San Diego
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.”