Dr. Horwitz is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
SLUCare Center for Specialized Medicine
1225 South Grand - 2L - Door 2
Saint Louis, MO 63104Phone+1 314-977-6070
Education & Training
University of Missouri-Kansas City School of MedicineResidency, Internal Medicine/Pediatrics, 2013 - 2017
Southern Illinois University School of MedicineClass of 2013
SSM Health/Saint Louis University School of MedicineFellowship, Rheumatology
Certifications & Licensure
WA State Medical License 2022 - 2025
MO State Medical License 2016 - 2023- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Rheumatology
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Rheumatology
Publications & Presentations
PubMed
- 10 citationsImproving the Safety of Teratogen Prescribing Practices in a Pediatric Rheumatology ClinicAshley M. Cooper, Mara Horwitz, Mara L. Becker
Pediatrics. 2019-04-01
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
