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Gary M. Wasserman, MD

Mercy Clinic
Gary M. Wasserman, MD, Mercy

Gary M. Wasserman, MD

Specialty

  • Obstetrics and Gynecology

Online Services

Schedule Online, Video Visits
(4.9/5)
553 Ratings | 175 Comments
Accepting new patients
Location of Your Visit
Mercy Clinic Women's Health - Medical Tower B Suite 1015
621 S. New Ballas Road, Tower B, Suite 1015BSt. Louis, MO 63141
Mercy Clinic Women's Health - Medical Tower B Suite 1015Phone: (314) 251-8965

Select a Location

To schedule an in-person or video visit (available only through certain locations).

Mercy Clinic OB/GYN - Ladue
8860 Ladue Road, Suite 100St. Louis, MO 63124
Phone: (314) 251-8965
8.4 Miles
Mercy Clinic Women's Health - Medical Tower B Suite 1015
621 S. New Ballas Road, Tower B, Suite 1015BSt. Louis, MO 63141
Phone: (314) 251-8965
13.4 Miles

Select a Visit Type

To ensure the highest quality patient care, please select the most appropriate visit type, as length of visits vary. If you do not see your visit type, please call.

Existing Patient - Office Visit

I've seen this provider within the last three years and need an appointment (other than for a routine physical or well check). This is a standard visit length.

New Patient - Office Visit

I am new to this provider or it has been three years since my last visit. This is an extended visit length.

Existing Patient - Well Woman - Office Visit

I've seen this provider within the last three years and need to make an appointment for annual preventative care. I have no additional concerns to discuss. This is a standard visit length.

New Patient - Well Woman - Office Visit

I am new to this provider or it has been three years since my last visit. I have no additional concerns to discuss outside of annual preventative care. This is an extended visit length.

Confirmation of Pregnancy - Office Visit

I've recently had a positive pregnancy test and would like to establish prenatal care. This is an extended visit length.

Questions? Call:
(314) 251-8965
Newly Pregnant?
Having a baby is a life-changing experience. If you've recently had a positive pregnancy test, schedule a "Confirmation of Pregnancy - Office Visit" or call our office directly.

Select a Time

Please select your preferred time slot for your appointment.

Location and Contact Information

About Gary M. Wasserman, MD

Care Philosophy When I was in medical school, I liked a lot of things I did but I wanted to hone in on mainly a single line of practice. I liked Women's Health because it started from puberty all the way to gerontology. And it gave me the ability to do surgery, to do deliveries, to do primary care, and allowed me to do full service for Women's Health, and to be an advocate for women.
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      Education
      Medical School
      • University of Missouri - Kansas City
      Residency
      • Mercy Hospital Saint Louis-Obstetrics and Gynecology
      Specialty
      Board Certifications
      • American Board of Obstetrics & Gynecology
      Affiliations
      • Mercy Hospital St. Louis
      Languages
      • English
      Looking for more options?
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      View all Obstetrics and Gynecology providers.
      Looking for more options?
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      View all Obstetrics and Gynecology providers.

      Patient Ratings and Comments

      Rating

      From 556 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 173 comments
      Highlights from patients about their experience with this provider:
      • May 27, 2025
        (5/5)
        Every person that works at that office, was so kind, caring & knowledgeable.
      • May 27, 2025
        (5/5)
        I had a wonderful experience with Dr. Wasserman and his staff
      • May 27, 2025
        (5/5)
        Dr. Wasserman and his staff always make me feel welcome and comfortable.