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Richard X. Brennan, MD

Mercy Clinic
Richard X. Brennan, MD, Mercy

Richard X. Brennan, MD

Specialty

  • Obstetrics and Gynecology

Online Services

Schedule Online, Video Visits
(4.9/5)
349 Ratings | 65 Comments
Accepting new patients

Location and Contact Information

About Richard X. Brennan, MD

Care Philosophy I really enjoy treating patients with infertility - those trying to achieve a pregnancy. It's such a joy when someone comes in who has had trouble getting pregnant for years and you can find a solution to why that's occurring. When they then get pregnant it's such a great joy.
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    Education
    Medical School
    • Saint Louis University
    Residency
    • SSM Saint Louis University Hospital-Obstetrics and Gynecology
    Specialty
    Board Certifications
    • American Board of Obstetrics & Gynecology
    Affiliations
    • Mercy Hospital St. Louis
    • Mercy Hospital South
    Languages
    • English
    Memberships
    • Pro-Life Physician Network
    • Catholic Medical Association
    • American Association of Pro-Life Obstetricians & Gynecologists: AAPLOG
    • American College of Obstetricians and Gynecologists
    • American Medical Association
    • International Institute for Restorative Reproductive Medicine
    • Missouri Medical Association
    • St. Louis Obstetrical and Gynecological Society
    Looking for more options?
    Find the Mercy provider who's right for you.
    View all Obstetrics and Gynecology providers.
    Looking for more options?
    Find the Mercy provider who's right for you.
    View all Obstetrics and Gynecology providers.

    Patient Ratings and Comments

    Rating

    From 349 patients
    (4.9/5)
    The provider rating is an average based on Mercy Clinic's post-care survey responses. To find out more, check out our frequently asked questions.

    Comments

    Viewing 1-3 of 65 comments
    Highlights from patients about their experience with this provider:
    • Apr 9, 2025
      (5/5)
      Dr. Brennan is a joy to visit. He makes you feel so comfortable and explains everything.
    • Apr 8, 2025
      (5/5)
      I was glad to experience such great care by Dr. Brennan. I was nervous prior to the appointment but his care and the staffs made me feel much more at ease!
    • Apr 7, 2025
      (5/5)
      Great Experience! Dr. Brennan is a wonderful doctor for sure.

    Insurance Accepted

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    Meet The Whole Care Team

    Our group of experts committed to your health.

    Rebecca Marie Heimburger, DNP, WHNP
    Mercy Clinic
    Rebecca Marie Heimburger, DNP, WHNP
    Obstetrics and Gynecology
    7.4 Miles
    Accepting new patients
    Schedule Online
    Richard X. Brennan, MD
    Mercy Clinic
    Richard X. Brennan, MD
    Obstetrics and Gynecology
    13.0 Miles
    Accepting new patients
    Schedule Online
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