Steve Schallhorn is an Ophthalmology physician affiliated with University of California, San Francisco. OpenAlex indexes 41 publications with 403 citations (h-index 6); ClinicalTrials.gov lists 1 registered study 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
11730 Caminito Prenticia
San Diego, CA 921312102
Telephone
858-695-3849Registry record last updated 24 Nov 2008.
Clinical trials
- Safety and Effectiveness Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Hyperopia
Sponsor: Carl Zeiss Meditec, Inc.
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
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Johnson & Johnson Surgical Vision, Inc.Program year20245 payments
- Alcon Research LLCProgram year20241 payment
- Carl Zeiss Meditec USA, Inc.Program year20231 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.
- Evaluation of Perception of Photic Phenomena Through Diffractive Multifocal Intraocular Lens Designs by Its Virtual Implantation
Journal of Refractive Surgery
2025 - The Ability of a Virtual Implantation Device to Evaluate Two Intraocular Lens Designs
Journal of Refractive Surgery
2024
Similar KOLs
Other experts from the same institution or the same specialty.
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University of California, San Francisco
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University of California, San Francisco
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University of California, San Francisco
Elyse Foster, MD
University of California, San Francisco
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.”