Overview
Updated 14 Jul 2026
Cirle Alcantara Warren, MD, is Research Professor of Medicine, Division of Infectious Diseases and International Health at University of Virginia School of Medicine. The public record shows 141 publications with 3,830 citations (h-index 31), centered on Infectious Disease. It also documents an investigator role on 1 registered clinical trials, industry payments reported by 4 companies, 6 NIH-funded awards (2014–2024).
- Most recent indexed publication: 2025 · Nature reviews. Gastroenterology & hepatology
- Top research focus: Infectious Disease
- 1 registered trials on ClinicalTrials.gov
- Open Payments reporting from 4 companies
Generated from the cited public record · current as of 14 Jul 2026. Every fact links its source below.
Research focusOpenAlex concept fingerprint
Drugs & moleculesacross trials, industry payments and publications
Works withtrial sponsors and companies reporting payments
Scholarshipindexed output and impact (OpenAlex)
View publications ↓Distinct works indexed by OpenAlex, matched via ORCID; 4 in PubMed.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industrytrials, payments and federal funding
Clinical trials
Updated 14 Jul 2026
Listed as an investigator on 1 registered study on ClinicalTrials.gov. The most recent:
- Alanyl-glutamine Supplementation of Standard Treatment for C. Difficile Infection
Sponsor: University of Virginia
InvestigatorPhase 2TerminatedNCT02053350
Industry payments
Updated 14 Jul 2026
4 companies reported payments to CMS in program years 2022–2025. These are public disclosures, not judgments. The latest:
- AstraZeneca Pharmaceuticals LPProgram year20251 payment
- Aimmune Therapeutics, Inc.Program year20251 payment
- Ferring Pharmaceuticals Inc.Program year20251 payment
NIH funding
Updated 14 Jul 2026
6 NIH research awards on record, funded 2014–2024 per NIH RePORTER. The latest:
- Alanyl-glutamine supplementation of standard treatment for C. difficile infection
University of Virginia
FY2024$780,536R01AI145322 - Alanyl-glutamine supplementation of standard treatment for C. difficile infection
University of Virginia
FY2023$795,802R01AI145322 - Alanyl-glutamine supplementation of standard treatment for C. difficile infection
University of Virginia
FY2022$805,350R01AI145322
Publications
Updated 14 Jul 2026
Their five most recent publications, matched to their ORCID record and linked to PubMed.
- The role of the enteric nervous system in the pathogenesis of Clostridioides difficile infection.
Nature reviews. Gastroenterology & hepatology
2025 - In vitro activity of amixicile against T. vaginalis from clinical isolates.
Parasitology research
2022
Contact
An office address from a public listing. This research profile has no federal registry record to draw from.
Office address
PO Box 801379, MR-6 Room 2705, Charlottesville, VA 22908
Background & recognition
Updated 14 Jul 2026
Credentials, appointments and honors, newest first, each linked to the public source it came from.
Educationdegrees and training on record
- BS
Zoology, University of the Philippines
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →med.virginia.edu ↗ - MD
University of the East Ramon Magsaysay Memorial Medical Center
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.virginia.edu ↗ - Residency
Internal Medicine, Hospital of Saint Raphael
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.virginia.edu ↗ - Clinical Fellowship
Infectious Diseases, Salem VA Medical Center
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →med.virginia.edu ↗ - Research Fellowship
Infectious Disease and International Health, University of Virginia
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.virginia.edu ↗ - Board Certified
Internal Medicine and Infectious Disease, American Board of Internal Medicine
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →healthgrades.com ↗
Editorial & leadership rolesjournal and society appointments
- Attending physician
Complicated Clostridioides difficile Clinic and Fecal Microbiota Transplantation (FMT) program, UVA Health
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 →uvahealth.com ↗
Secondary affiliationsappointments beyond the home institution
- UVA Specialty Care
Fishersville, VA (approx. 5% clinical time)
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 →vahealthprovider.com ↗
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.
Online presence
Updated 14 Jul 2026
This person's own public accounts first, then places where others mention them. Two different things, listed separately.
Owned accountspublic accounts run by this person
- ResearchGate
researchgate.net/profile/Cirle-Alcantara-Warren
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →researchgate.net ↗
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.
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