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Steven Willi, MD

Enriched profile

Professor of Pediatrics (Endocrinology and Diabetes), Perelman School of Medicine, University of Pennsylvania; Director, Diabetes Center for Children, Children's Hospital of Philadelphia · Children's Hospital of Philadelphia

ORCID↗NPI↗
✓ Full profile
Region🇺🇸 Philadelphia, PA · Northeast · United StatesSpecialtyPediatric EndocrinologyFocusType 1 Diabetes
Active KOLfindmyKOL type: NationalLatest publication2026Online presenceverified 2026Payments2021–2025NIH funding1990–2020

Steven Willi is Professor of Pediatrics (Endocrinology and Diabetes), Perelman School of Medicine, University of Pennsylvania; Director, Diabetes Center for Children, Children's Hospital of Philadelphia at Children's Hospital of Philadelphia. OpenAlex indexes 213 publications with 10,920 citations (h-index 59); ClinicalTrials.gov lists 4 registered studies with this person as an investigator. By OpenAlex citation count, this profile ranks in the top 10% of Pediatric Endocrinology profiles in the findmyKOL directory.

Data verified 17 Oct 2026

Overview

Updated 17 Oct 2026

Steven M. Willi, MD, is Professor of Pediatrics (Endocrinology and Diabetes), Perelman School of Medicine, University of Pennsylvania at Children's Hospital of Philadelphia. The public record shows 213 publications with 10,920 citations (h-index 59), centered on Type 1 Diabetes. It also documents an investigator role on 4 registered clinical trials, industry payments reported by 3 companies, 3 NIH-funded awards (1990–2020).

  • Most recent indexed publication: 2026 · Journal of pediatric psychology
  • Top research focus: Type 1 Diabetes
  • 4 registered trials on ClinicalTrials.gov
  • Open Payments reporting from 3 companies

Generated from the cited public record · current as of 17 Oct 2026. Every fact links its source below.

Indications focus

from trials led + research topics
Type 1 Diabetes3 trialsDiabetes Mellitus2 trialsType 2 Diabetes1 trial

Research focus

OpenAlex concept fingerprint
Type 1 Diabetes

Drugs & molecules

across trials, industry payments and publications
Jardiancegeneric · EmpagliflozinClinical trials—Industry payments18Publications1Tzieldgeneric · TeplizumabClinical trials—Industry payments3Publications1

Works with

trial sponsors and companies reporting payments
Boehringer Ingelheim International GmbHClinical trials—Industry payments20Medtronic, Inc.Clinical trials—Industry payments4Sanofi-Aventis U.S. LLCClinical trials—Industry payments4Eli Lilly and CompanyClinical trials3Industry payments—Children's Hospital of PhiladelphiaClinical trials1Industry payments—

Scholarship

indexed output and impact (OpenAlex)
View publications ↓
213publications

Distinct works indexed by OpenAlex, matched via ORCID; 15 in PubMed.

10,920citations

Total citations across indexed works.

59h-index

Hirsch index, productivity × impact (OpenAlex).

Clinical & industry

trials, payments and federal funding
4clinical trials

Investigator role on registered studies.

View trials ↓
3companies · 2021–2025

Companies reporting payments to CMS. Facts, not judgments.

View payments ↓
3NIH grants · 1990–2020

Federally funded research awards.

View funding ↓

Public positions

sourced statements on record

Contact

The practice address and phone this provider lists in the federal NPPES (CMS) registry.

Practice address

Telephone

Practice address and telephone from the federal NPPES registry.

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Clinical trials

Updated 17 Oct 2026

Listed as an investigator on 4 registered studies on ClinicalTrials.gov. The most recent:

Industry payments

Updated 17 Oct 2026

3 companies reported payments to CMS in program years 2021–2025. These are public disclosures, not judgments. The latest:

NIH funding

Updated 17 Oct 2026

3 NIH research awards on record, funded 1990–2020 per NIH RePORTER. The latest:

Publications

Updated 17 Oct 2026

Their five most recent publications, matched to their ORCID record and linked to PubMed.

Online presence

Updated 17 Oct 2026

This person's own public accounts first, then places where others mention them. Two different things, listed separately.

Owned accounts

public accounts run by this person
  • Doximity

    doximity.com/pub/steven-willi-md

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →doximity.com ↗
  • ResearchGate

    researchgate.net/lab/Steve-Willi-Lab

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →researchgate.net ↗
  • ResearchGate

    researchgate.net/profile/Steven-Willi

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →researchgate.net ↗

Mentions by others

where others cite or feature them
  • Facebook

    facebook.com/CHOPDiabetesCenter

    provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →facebook.com ↗
  • LinkedIn

    LinkedIn: linkedin.com/in/steven-willi/

    provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →linkedin.com ↗

We list an account only when the public record ties it to this person. verified means we've confirmed the match in more than one place; provisional means it looks right but we're still confirming.

Background & recognition

Updated 17 Oct 2026

Credentials, appointments and honors, newest first, each linked to the public source it came from.

Education

degrees and training on record
  • ML

    Healthcare Law, University of Pennsylvania Carey Law School

    2025
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →med.upenn.edu ↗
  • MD

    Johns Hopkins University School of Medicine

    1985
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →med.upenn.edu ↗
  • BA

    Chemistry, Johns Hopkins University

    1981
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →med.upenn.edu ↗
  • Board Certified

    Pediatric Endocrinology, American Board of Pediatrics

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →chop.edu ↗
  • Board Certified

    Pediatrics, American Board of Pediatrics

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →chop.edu ↗

Editorial & leadership roles

journal and society appointments
  • Review Editor

    Pediatric Endocrinology, Frontiers in Medicine

    2019
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →chop.edu ↗
  • Director

    Diabetes Center for Children, Children's Hospital of Philadelphia

    2004
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →chop.edu ↗
  • Program Director and Principal Investigator

    NIH K12 Program for Pediatric Endocrinologists

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →med.upenn.edu ↗
  • Fellow

    American Academy of Pediatrics; member, ISPAD, American Diabetes Association, Society for Pediatric Research

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →chop.edu ↗

Awards & honors

honors on the public record

Secondary affiliations

appointments beyond the home institution
  • Professor of Pediatrics

    Perelman School of Medicine, University of Pennsylvania

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →pub.orcid.org ↗

Every item links to where we found it. verified means we've confirmed it in more than one place; provisional means we found it and are still confirming.

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