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650 Commack RoadCommack, NY 11725
Overview of Dr. Widmar
Dr. Maria Widmar is a colorectal surgeon in Commack, NY and is affiliated with multiple hospitals in the area, including Memorial Sloan Kettering Cancer Center, The Mount Sinai Hospital, New York-Presbyterian Hospital, and NYC Health + Hospitals / Elmhurst. She received her medical degree from Icahn School of Medicine at Mount Sinai and has been in practice 7 years. She is one of 35 doctors at The Mount Sinai Hospital and one of 52 doctors at New York-Presbyterian Hospital who specialize in Colon & Rectal Surgery. She also speaks multiple languages, including Spanish. She has more than 60 publications and over 500 citings.
Education & Training
Icahn School of Medicine at Mount SinaiResidency, Surgery, 2015 - 2017- Icahn School of Medicine at Mount SinaiResidency, Public Health and General Preventive Medicine, 2013 - 2015
Icahn School of Medicine at Mount SinaiMPH, 2013 - 2015- Icahn School of Medicine at Mount SinaiClass of 2010
Certifications & Licensure
FL State Medical License 2024 - Present
NY State Medical License 2013 - 2027
American Board of Colon and Rectal Surgery Colon & Rectal Surgery
American Board of Preventive Medicine Public Health & General Preventive Medicine
American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 4 citationsAssociation of Lateral Pelvic Lymph Nodes with Disease Recurrence and Organ Preservation in Patients with Distal Rectal Adenocarcinoma Treated with Total Neoadjuvant T...Nathalie R A Beets, Floris S Verheij, Hannah Williams, Dana M Omer, Sabrina T Lin
Annals of Surgery. 2025-08-01 - 3 citationsNonoperative Management of Mismatch Repair-Deficient Tumors.Andrea Cercek, Michael B Foote, Benoit Rousseau, J Joshua Smith, Jinru Shia
The New England Journal of Medicine. 2025-06-19 - Impact of Patient-Reported Outcome Monitoring via Recovery Tracker on Post-Discharge Outcomes After Colorectal Surgery: A Comparative Analysis Before and After Impleme...Hans M Huber, Iris H Wei, Mohammad Ali Abbass, Georgios Karagkounis, Maria Widmar
Cancers. 2025-06-11
Professional Memberships
- Member
Other Languages
- Spanish
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