ZsuzsannaHortobagyiMcMahanMD
Rheumatology • Houston, TXAssistant Professor of Medicine, Johns Hopkins University School of Medicine
Dr. McMahan 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
6410 Fannin St
Ste 450
Houston, TX 77030Phone+1 713-486-3100Fax+1 713-500-0580
Education & Training
Johns Hopkins UniversityFellowship, Rheumatology, 2009 - 2012
University of Texas Southwestern Medical CenterResidency, Internal Medicine, 2006 - 2009
McGovern Medical School at UTHealthClass of 2006
Certifications & Licensure
TX State Medical License 2008 - 2025
MD State Medical License 2012 - 2023
NC State Medical License 2020 - 2022
PA State Medical License 2020 - 2022
American Board of Internal Medicine Rheumatology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013-2014
- Fellow American College of Rheumatology
Publications & Presentations
PubMed
- Publisher Correction: An international perspective on the future of systemic sclerosis research.David J Abraham, Carol M Black, Christopher P Denton, Jörg H W Distler, Robyn Domsic
Nature Reviews. Rheumatology. 2025-04-01 - 1 citationsPatients' unmet needs and treatment preferences concerning digital ulcers in systemic sclerosis.Giulia Bandini, Alessia Alunno, Begonya Alcacer-Pitarch, Barbara Ruaro, Ilaria Galetti
Rheumatology. 2025-03-01 - Doppler ultrasound, a noninvasive tool for the study of mesenteric arterial flow in systemic sclerosis: a cross-sectional study of a patient cohort with review and met...Giulia Bandini, Matteo Monami, Gabriele Ciuti, Paolo Mercatelli, Anna Lo Cricchio
Internal and Emergency Medicine. 2025-03-01
Journal Articles
- Anti‐RNPC3 (U11/U12) Antibodies in Systemic Sclerosis Are Associated with Moderate to Severe Gastrointestinal DysmotilityRobyn T Domsic, Ami A Shah, Thomas A Medsger, Zsuzsanna H McMahan, Arthritis Care & Research
Authored Content
- Pyridostigmine for the Treatment of Gastrointestinal Symptoms in Systemic SclerosisJanuary 2018
Press Mentions
Clinical Science Sessions Full of New GuidelinesOctober 27th, 2022- Scleroderma & the Gut: New Frontiers in Diagnosis & Tips on ManagementMay 12th, 2022
What Is Scleroderma? These Are the Signs You Could Have ItDecember 24th, 2019- Join now to see all
Grant Support
- Interrogating the pathophysiological mechanisms of constipation in patients with systemic sclerosisUNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON2023–2028
Other Languages
- Spanish, Hungarian
External Links
- Johns Hopkins Physicianshttp://www.hopkinsmedicine.org/zsuzsanna-mcmahan
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
