Mercy Urgent Care - Olive-Mason

12680 Olive Boulevard
Suite 140
St. Louis, MO 63141
Fax: (314) 219-6242
Services are provided by Mercy Hospital St. Louis Learn more »
Hours of Operation:
Open daily: 8 a.m. - 8 p.m.
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Use Mercy Urgent Care for: 

At this location, we also offer immunizations and preventive screenings.

Remember: Urgent Care is not a substitute for the ER. If your symptoms are life-threatening, call 911 immediately.

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Connect with your care team and manage your health care online, anytime.

Where to Go When - ER vs Urgent Care vs Convenient Care

Download our guide to help you choose the right location.

What does an urgent care treat?

Our Providers

Brandy Lee Askins, NP, Mercy
Family Medicine
Mercy Clinic
Christy M. Bauer, MD, Mercy
Emergency Medicine
Mercy Clinic
Stephanie Diane Bauerle, DO, Mercy
Internal Medicine
Mercy Clinic
Randi H. Becker, MD, Mercy
Family Medicine
Mercy Clinic
Offers:
E-Visits
Ann Marie Byrd, NP, Mercy
Emergency Medicine
Mercy Clinic
Divya Kushwaha Chauhan, MD, Mercy
Family Medicine
Mercy Clinic
Jeffrey J Hallazgo, MD, Mercy
Internal Medicine
Mercy Clinic
Alywin E. Kluttz, MD, Mercy
Family Medicine, Emergency Medicine
Mercy Clinic
Chereka Shantae Kluttz, DO, Mercy
Family Medicine
Mercy Clinic
Edward J. Kunst, MD, Mercy
Internal Medicine
Mercy Clinic
Stephanie Erica Liebmann, MD, Mercy
Family Medicine
Mercy Clinic
Behrad Majidi, MD, Mercy
Internal Medicine
Mercy Clinic
Stephanie Dawn Nellesen, FNP, Mercy
Family Medicine
Mercy Clinic
Adam P. Pasternak, DO, Mercy
Family Medicine, Sports Medicine
Mercy Clinic
Melissa Kay Stein, DO, Mercy
Family Medicine
Mercy Clinic
Ashalatha R. Tatineny, MD, Mercy
Emergency Medicine
Mercy Clinic
Linda K. Therkildsen, DO, Mercy
Family Medicine
Mercy Clinic
Heather Carolyn Williamson, DO, Mercy
Family Medicine, Occupational Medicine
Mercy Clinic
Linda R. Winterberger, DO, Mercy
Family Medicine
Mercy Clinic
Renee J. Zesch, FNP, Mercy
Mercy Clinic