ColleenPatriciaMcNicholasDO

Obstetrics & Gynecology • Saint Louis, MO

General Gynecology

Assistant Professor, Obstetrics & Gynecology, Washington University in St. Louis School of Medicine

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Office
4901 Forest Park Ave
Ste 710
Saint Louis, MO 63108
Phone+1 314-362-4211

Fax+1 314-362-0049

Education & Training

Washington University/B-JH/SLCH ConsortiumResidency, Obstetrics and Gynecology, 2008 - 2011
WellStar Atlanta Medical CenterResidency, Obstetrics and Gynecology, 2006 - 2011
A. T. Still University Kirksville College of Osteopathic MedicineClass of 2007

Certifications & Licensure

IL State License 2019 - 2026
MO State License 2011 - 2026
MD State License 2024 - 2025
OK State License 2014 - 2022
KS State License 2014 - 2020
WA State License 2017 - 2019
American Board of Obstetrics and Gynecology Obstetrics & Gynecology

Awards, Honors, & Recognition

Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Clinical Trials

Cervical Lidocaine for Intrauterine Device Insertion Pain Start of enrollment: 2011 Aug 01
Completed
Not Applicable
Levonorgestrel Intrauterine System For Emergency Contraception Start of enrollment: 2012 Dec 01
Completed
Not Applicable
Treatment of Unacceptable Bleeding Patterns in ETG Implant Users With an Oral Contraceptive Start of enrollment: 2013 Dec 01
Terminated
Phase 4

Publications & Presentations

PubMed

Three-year efficacy, safety, and tolerability outcomes from a phase 3 study of a low-dose copper intrauterine device.
Mitchell D Creinin, Lori M Gawron, Andrea H Roe, Paul D Blumenthal, Christy M Boraas
Contraception. 2025-03-01
4 citations
Are sexual and reproductive health and rights taught in medical school? Results from a global survey.
Margit Endler, Taghreed Al-Haidari, Chiara Benedetto, Sameena Chowdhury, Jan Christilaw
International Journal of Gynaecology and Obstetrics. 2022-12-01
1 citations
Comparison of procedure time between manual and electric vacuum aspiration for pregnancy termination between 10-14 weeks: A randomized trial.
Jaclyn Grentzer, Colleen McNicholas, David L Eisenberg, Jeffrey F Peipert, Rachel Paul
Contraception. 2022-09-01

Press Mentions

Caring for Patients Who Have Experienced Trauma: ACOG Committee Opinion Summary, Number 825April 1st, 2021
Caring for Patients Who Have Experienced Trauma: ACOG Committee Opinion, Number 825April 1st, 2021
The Supreme Court Case That Could Transform Abortion in AmericaMarch 4th, 2020
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