
Smita Sihag MD
Cardiovascular Surgery
Research Fellow in Surgery, Massachusetts General Hospital
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530 East 74th StreetNew York, NY 10021
Overview of Dr. Sihag
Dr. Smita Sihag is a thoracic surgeon in New York, NY and is affiliated with multiple hospitals in the area, including Memorial Sloan Kettering Cancer Center and Mercy Medical Center. She received her medical degree from WashU Medicine and has been in practice 19 years. She is one of 40 doctors at Memorial Sloan Kettering Cancer Center and one of 14 doctors at Mercy Medical Center who specialize in Thoracic Surgery. She has more than 90 publications and over 500 citings.
Education & Training
Mass General Brigham/Massachusetts General HospitalFellowship, Thoracic Surgery - Independent, 2014 - 2016
Mass General Brigham/Massachusetts General HospitalResidency, Surgery, 2006 - 2014
WashU MedicineClass of 2007
Certifications & Licensure
FL State Medical License 2021 - Present
NJ State Medical License 2019 - 2027
NY State Medical License 2016 - 2027
MA State Medical License 2010 - 2019
PA State Medical License 2015 - 2015
American Board of Thoracic Surgery Thoracic and Cardiac Surgery
Publications & Presentations
PubMed
- 1 citationsWhat Is the Cost Impact of Second Opinions in Oncology? A Retrospective Review.Benjamin R Roman, Allison Lipitz-Snyderman, Susan Chimonas, Brendan Raftery, Cole Manship
JCO Oncology Practice. 2026-10-01 - Neoadjuvant chemoradiotherapy versus perioperative chemotherapy with or without immunotherapy in resectable esophageal adenocarcinoma.Aroub Alkaaki, Nianye Zheng, Nicolas Toumbacaris, Siqi Chen, Kay See Tan
The Journal of Thoracic and Cardiovascular Surgery. 2026-09-23 - A Prospective Assessment of Near-Infrared Image-Guided Sentinel Lymph Node Identification in Esophageal and Esophagogastric Junction Cancer.Daniela Molena, Tamar Nobel, Marisa Sewell, Amirthavarsini Manikandan, Kay See Tan
Cancers. 2026-08-07
Press Mentions
Lung Cancer Research Trends: What’s on the Horizon for Non-Smokers?November 12th, 2024
Patterns and Risk of Recurrence in Esophageal Cancer Patients with a Pathological Complete Response After Chemoradiotherapy Followed by SurgeryNovember 24th, 2019
AR-Guided Localization May Sub for CT for Early-Stage Lung CancerJuly 9th, 2026
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