Dr. Nassar is on Doximity
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Office
705 Maple St.
Amherst, NY 14221
Education & Training
- University at BuffaloFellowship, Endocrinology, Diabetes, and Metabolism, 2023 - 2025
- Icahn School of Medicine at Mount Sinai/NYC Health and Hospitals (Queens)Residency, Internal Medicine, 2020 - 2023
- Cairo University School of MedicineClass of 2009
Certifications & Licensure![](https://directory.doximity.com/assets/icons/icon-help-e9f0b148a1e6d1f037dde9f26f025c36bd7c99fd4fe31fd76792996fa2aa5e66.svg)
- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- Outstanding Research Award in the Colorectal Cancer Prevention Category (Trainee) American College of Gastroenterology (ACG), 2024
- Presidential Poster Awards American College of Gastroenterology (ACG), 2024
- Alpha Omega Alpha merbership Alpha Omega Alpha Honor Medical Society, 2022
Publications & Presentations
PubMed
- Comparative outcomes of systemic diseases in people with type 2 diabetes, or obesity alone treated with and without GLP-1 receptor agonists: a retrospective cohort stu...Mahmoud Nassar, Omar Nassar, Hazem Abosheaishaa, Anoop Misra
Journal of Endocrinological Investigation. 2025-02-01 - Epidemiological Patterns, Treatment Response, and Metabolic Correlations of Idiopathic Intracranial Hypertension: A US-Based Study From 1990 to 2024.Ahmed Y Azzam, Mahmoud Nassar, Mahmoud M Morsy, Adham A Mohamed, Jin Wu
Medrxiv. 2024-12-13 - Dexmedetomidine as an Adjunctive Sedative in Patients Undergoing Endoscopic Submucosal Dissection: A Systematic Review and Meta-Analysis.Hazem Abosheaishaa, Abdallfatah Abdallfatah, Abdelmalek Abdelghany, Arshia Sethi, Abdellatif Ismail
Medrxiv. 2024-11-16
Journal Articles
- The multidimensional benefits of eicosapentaenoic acid: from heart health to inflammatory controlMahmoud Nassar; Aelia Jaffery; Bassel Ibrahim; Bahaaeldin Baraka; Hazem Abosheaishaa, The Egyptian Journal of Internal Medicine, 12/12/2023
- Impact of Atrial Fibrillation on Outcomes after Left Ventricular Assist Device Implantation: Systematic Review and Meta-AnalysisChandan Buttar, Sofia Lakhdar, Mahmood Nassar, Nso Nso, Giovina Collura, Most Sirajum Munira, The VAD Journal, 8/3/2022
- Tocilizumab Treatment Reduces Mortality in Hospitalized Patients With COVID-19: A Retrospective Cohort Study at a New York City HospitalSaliaj, Merjona MD, MPH; Li, Matthew PharmD, BCPS, BCCCP; Rizzo, Vincent MD, MBA; Nassar, Mahmoud MD, PhD, MHA, MPA; Nso, Nso MD, MPH; Idrees, Zarwa MD; Medina, Luis A..., Infectious Diseases in Clinical Practice, 7/15/2022
Abstracts/Posters
- S442 Comparative Outcomes of Pancreatic, Colon, and Liver Cancers in GLP-1 RA Treated Patients: A Retrospective AnalysisMahmoud Nassar, Hazem Abosheaishaa, Anthony Martinez, The American Journal of Gastroenterology, Philadelphia, 10/28/2024
- S3095 Small Bowel Ischemia and Ischemic Colitis Secondary to Thrombotic Thrombocytopenic Purpura in a Patient With Systemic Lupus Erythematosus: A Rare Clinical Presen...Abosheaishaa, Hazem, MSc1,*; Rasool, Muhammad Haseebul MD2; Nassar, Mahmoud; Elfert, Khaled; Mohamed, Islam; Eldesouki, Mohamed; Eskaros, Saphwat, American Journal of Gastroenterology, Vancouver, 10/9/2023
- How Does the United States Compare With Europe in ESRD?Cancarevic, I., Nassar, M., and Omran, I., Kidney Week / American Society of Nephrology, ORLANDO, FL, 11/5/2022
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Press Mentions
- GLP-1 Weight Loss Meds Might Keep Your Pancreas HealthyJune 3rd, 2024
- Medications for Type 2 Diabetes and Obesity May Lower Risk of Acute PancreatitisJune 26th, 2024
- GLP-1 Weight Loss Meds Might Keep Your Pancreas HealthyJune 3rd, 2024
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Other Languages
- Arabic
External Links
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