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Office
9500 Euclid Ave
Cleveland, OH 44195Phone+1 800-223-2273- Is this information wrong?
Education & Training
- University of ChicagoFellowship, Gastroenterology, 1983 - 1986
- Temple University HospitalResidency, Internal Medicine, 1980 - 1983
- New York University School of MedicineClass of 1980
Certifications & Licensure
- OH State Medical License 1992 - 2024
- MI State Medical License 2001 - 2021
- IL State Medical License 1983 - 2020
- NY State Medical License 2003 - 2020
- PA State Medical License 1981 - 2018
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2004-2014
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011, 2013
- Northern Ohio Live Castle Connolly, 2006-2009
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Publications & Presentations
PubMed
- 2 citationsPredictors of Hospital-related Outcomes of COVID-19 Infection in Patients With Inflammatory Bowel Disease in the Early Pandemic Phase: A Nationwide Inpatient Database ...Khadija Naseem, Abdullah Sohail, Vu Quang Nguyen, Ahmad Khan, Gregory Cooper, Bret Lashner, Jeffry Katz, Fabio Cominelli, Miguel Regueiro, Emad Mansoor> ;Inflammatory Bowel Diseases. 2023 Sep 19
- 4 citationsPrevalence of Comorbid Factors in Patients With Recurrent Clostridioides difficile Infection in ECOSPOR III, a Randomized Trial of an Oral Microbiota-Based Therapeutic.Charles S Berenson, Bret Lashner, Louis Y Korman, Elizabeth Hohmann, Abhishek Deshpande, Thomas J Louie, Matthew Sims, Darrell Pardi, Colleen S Kraft, Elaine E L Wang,...> ;Clinical Infectious Diseases. 2023 Nov 30
- 1 citationsReal-world effectiveness and safety of ustekinumab and vedolizumab in elderly patients with Crohn's disease.Rajat Garg, Manik Aggarwal, Jean Paul Achkar, Bret Lashner, Jessica Philpott, Benjamin Cohen, Taha Qazi, Florian Rieder, Miguel Regueiro, Benjamin Click, Abdul Mohammed> ;Indian Journal of Gastroenterology. 2023 Oct 1
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Lectures
- Intensive Review of Gastroenterology & Hepatology - Board Oriented: Certification and RecertificationCleveland Clinic - Cleveland, Ohio / The Cleveland Clinic Foundation, San Diego, California - 8/15/2012
- Gastroenterology UpdateCleveland Clinic - Cleveland, Ohio / The Cleveland Clinic Foundation, Cleveland, Ohio - 11/17/2011
Press Mentions
- Stomach Bloating: When Your Stretched Stomach Could Be a Sign of Ulcerative ColitisFebruary 5th, 2021
- The Changing Landscape of Ulcerative Colitis: Identification, Methods of Treatment and Implications in the COVID-19 EraAugust 31st, 2020
- How Much Farting Is Normal Per Day?February 26th, 2018
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Professional Memberships
- Fellow
Hospital Affiliations
- Cleveland ClinicCleveland, Ohio
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