Regan Theiler is Professor of Obstetrics and Gynecology at Mayo Clinic. OpenAlex indexes 99 publications with 2,547 citations (h-index 21); ClinicalTrials.gov lists 2 registered studies with this person as an investigator.
Data verified 5 Nov 2026
Overview
Updated 7 Nov 2026
Regan Theiler, MD, PHD, is Professor of Obstetrics and Gynecology at Mayo Clinic. The public record shows 99 publications with 2,547 citations (h-index 21), centered on Maternal and Perinatal Health Interventions, Pregnancy and preeclampsia studies, COVID-19 Impact on Reproduction. It also documents an investigator role on 2 registered clinical trials, industry payments reported by 2 companies.
- Top research focus: Maternal and Perinatal Health Interventions
- 2 registered trials on ClinicalTrials.gov
- Open Payments reporting from 2 companies
Generated from the cited public record · current as of 7 Nov 2026. Every fact links its source below.
Indications focus
from trials led + research topicsResearch focus
OpenAlex concept fingerprintWorks with
trial sponsors and companies reporting paymentsScholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. 11 in PubMed. Counts exclude supporting files.
Citations across these publications.
H-index from these publications. i10-index 34.
Clinical & industry
trials, payments and federal fundingFederally funded research awards.
Contact
No public contact details on file. This person's NPPES record doesn't include a practice address or telephone number. Why? →
Clinical trials
Updated 6 Nov 2026
Listed as an investigator on 2 registered studies on ClinicalTrials.gov. The most recent:
Industry payments
Updated 6 Nov 2026
2 companies reported payments to CMS in program years 2024–2024. These are public disclosures, not judgments. The latest:
- SANOFI PASTEUR INC.Program year202415 payments$11,543openpaymentsdata.cms.gov ↗
- Beckman Coulter, Inc.Program year20241 payment
NIH funding
We didn't find any NIH-funded research awards for this person in NIH RePORTER. Why? →
Congress activity
Updated 6 Nov 2026
3 congress contributions (2022–2024) across ACOG, IDSA, SMFM Pregnancy Meeting per OpenAlex. The most recent:
- Use of a Menstrual Cup to Assist in Diagnosis of Preterm Premature Rupture of Membranes [ID 2683492]
ACOG Annual Clinical and Scientific Meeting
ACOG2024Co-author - COVID-19 vaccination status and association with congenital anomalies and birthweight
SMFM Pregnancy Meeting
SMFM Pregnancy Meeting2023Co-author
Published abstracts are attributed via the same ORCID-disambiguated authorship as publications, so each is DOI-verified. Podium roles (invited talks, session chairs) and oral/poster type are added as program data is confirmed.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Virtual Obstetric Hospitalist Support for Obstetric Emergencies and Deliveries: The Mayo Clinic Experience
Telemedicine Journal and e-Health
2024 - Maternal COVID-19 vaccination status and association with neonatal congenital anomalies
Frontiers in Pediatrics
2024 - Leveraging In Situ Simulation for Implementation of Teleobstetric Consultation Services in Rural and Community Hospitals
Telemedicine Journal and e-Health
2024
Most-cited works
by citation count (OpenAlex)- 01Emerging Infections and PregnancyReview585 citations2006
- 02SARS-CoV-2 Infection and COVID-19 During Pregnancy: A Multidisciplinary ReviewReview281 citations2020
- 03Association of Infant Antibiotic Exposure With Childhood Health OutcomesArticle237 citations2020
- 04Randomized comparison of a reduced-visit prenatal care model enhanced with remote monitoringArticle211 citations2019
- 05Pregnancy and birth outcomes after SARS-CoV-2 vaccination in pregnancyArticle189 citations2021
Network
Updated 6 Nov 2026
The people this person publishes with most, by number of co-authored papers. Names link to their own profile when we have one.
Online presence
Updated 6 Nov 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/regan-theiler-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 ↗ - LinkedIn
linkedin.com/in/theilerregan
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 →linkedin.com ↗ - ResearchGate
researchgate.net/profile/Regan-Theiler
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- Other
delfina.com/advisors/regan-theiler
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →delfina.com ↗ - X / Twitter
Co-presenter, Mayo Clinic GRIT session (announced by @MayoGRIT)
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →x.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 6 Nov 2026
Credentials, appointments and honors, newest first, each linked to the public source it came from.
Education
degrees and training on record- MD and PhD
University of Wisconsin-Madison M.D./Ph.D. Program
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 →alumniassociation.mayo.edu ↗
Editorial & leadership roles
journal and society appointments- Chair
Division of Obstetrics, Department of Obstetrics & Gynecology, Mayo Clinic Rochester
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 →alumniassociation.mayo.edu ↗
Awards & honors
honors on the public record- provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →smfm2026.eventscribe.net ↗
- Women's Reproductive Health Research scholar
University of Texas Medical Branch in Galveston (four years)
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 →alumniassociation.mayo.edu ↗
Secondary affiliations
appointments beyond the home institution- Division Director
General Obstetrics and Gynecology, Dartmouth College Geisel School of Medicine (past)
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 →orcid.org ↗ - Assistant Professor
University of Texas Medical Branch at Galveston (past)
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 →orcid.org ↗ - Assistant Professor
University of Vermont (past)
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 →orcid.org ↗
Media & interviews
press, podcasts and appearances- 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 →newsnetwork.mayoclinic.org ↗
- provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →youtube.com ↗
- Mayo Clinic Talks COVID-19 miniseries
Episode 15 on recommendations for care of pregnant patients
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 →ce.mayo.edu ↗ - 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 ↗
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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