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Office
600 N Wolfe St
Baltimore, MD 21287Phone+1 410-955-4166Fax+1 410-955-9677
Education & Training
- Jacobi Medical Center/Albert Einstein College of MedicineResidency, Internal Medicine, 1970 - 1971
- Johns Hopkins UniversityResidency, Internal Medicine, 1968 - 1970
- Johns Hopkins University School of MedicineClass of 1968
Certifications & Licensure
- MD State Medical License 1969 - 2026
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013-2014
- Lecturer Horace Davenport Lecturer, 2007
- Fellow (AGAF) American Gastroenterological Association, 2006
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Publications & Presentations
PubMed
- Human enteroid monolayers: A novel, functionally stable model for investigating oral drug disposition.Christopher Arian, Eimear O'Mahony, James W MacDonald, Theo K Bammler, Mark Donowitz
Drug Metabolism and Disposition. 2025-01-01 - Host-derived CEACAM-laden vesicles engage enterotoxigenicfor elimination and toxin neutralization.Alaullah Sheikh, Debayan Ganguli, Tim J Vickers, Bernhard B Singer, Jennifer Foulke-Abel
Proceedings of the National Academy of Sciences of the United States of America. 2024-09-17 - Human Enteroid Monolayers: A Novel, Functionally-Stable Model for Investigating Oral Drug Disposition.Christopher Arian, Eimear O'Mahony, James W MacDonald, Theo K Bammler, Mark Donowitz
Drug Metabolism and Disposition. 2024-08-09
Press Mentions
- COVID Diarrhea May Predict More Severe DiseaseAugust 22nd, 2024
- Organoids Provide Multiple New Insights into COVID-19August 16th, 2024
- Original Article Intestinal Stem Cell-Derived Enteroids from Morbidly Obese Patients Preserve Obesity-Related Phenotypes: Elevated Glucose Absorption and GluconeogenesisNovember 25th, 2020
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Professional Memberships
- Fellow
External Links
- Johns Hopkins Physicianshttp://www.hopkinsmedicine.org/mark-donowitz
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