Dr. Schwartz is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
200 Lothrop Street
Ste 409
Pittsburgh, PA 15213Phone+1 412-623-3105Fax+1 412-623-3106- Is this information wrong?
Education & Training
- University of ChicagoFellowship, Gastroenterology, 2004 - 2007
- University of Michigan Health SystemResidency, Internal Medicine, 2000 - 2003
- Perelman School of Medicine at the University of PennsylvaniaClass of 2000
Certifications & Licensure
- PA State Medical License 2009 - 2024
- IL State Medical License 2004 - 2011
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011
Publications & Presentations
PubMed
- 3 citationsMirroring UC care pathways in refractory immune checkpoint inhibitor (ICI)-mediated colitis: distinct features and common pathways.Joseph Sleiman, Rhonda M Brand, Reetesh Pai, Randall E Brand, John Rhee, Marc Schwartz, Diwakar Davar> ;Clinical Journal of Gastroenterology. 2023 Oct 1
- 1 citationsGranuloma Presence at Initial Surgery Predicts Need for Repeat Surgery Independent of Rutgeerts Score in Crohn's Disease.Furkan U Ertem, Claudia Ramos Rivers, Andrew R Watson, Gong Tang, Marc Schwartz, Elyse Johnston, Arthur Barrie, Janet Harrison, Jeffrey M Dueker, Doug Hartman, David G...> ;Inflammatory Bowel Diseases. 2023 Dec 5
- 2 citationsElevated serum globulin fraction as a biomarker of multiyear disease severity in inflammatory bowel disease.Jana G Hashash, Filippos Koutroumpakis, Alyce M Anderson, Claudia Ramos Rivers, Mohammad Hosni, Eugenia Gkiaouraki, Michael A Dunn, Marc Schwartz, Arthur Barrie, Dmitr...> ;Annals of Gastroenterology. 2022 Oct 3
- Join now to see all
Press Mentions
- The Crohn’s & Colitis Foundation Western Pennsylvania/West Virginia Chapter Hosts Third Annual Night of Steel Fundraising EventOctober 6th, 2020
- Crohn's - the Silent DiseaseJanuary 11th, 2019
- Woman Battles Crohn's, the Silent DiseaseDecember 31st, 2018
Hospital Affiliations
- UPMC McKeesportMcKeesport, Pennsylvania
- UPMC Presbyterian ShadysidePittsburgh, Pennsylvania
- Veterans Affairs Pittsburgh Healthcare SystemPittsburgh, Pennsylvania
- UPMC HorizonFarrell, Pennsylvania
- Shadyside CampusPittsburgh, Pennsylvania
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: