Dr. Nassif is on Doximity
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Office
661 E Altamonte Dr
Ste 220
Altamonte Springs, FL 32701Phone+1 407-303-5191Fax+1 407-303-5193
Education & Training
- AdventHealth Orlando2012 - 2013
- Lankenau Medical CenterFellowship, Minimally Invasive Colorectal Surgery , 2010 - 2011
- Allegheny Health Network Medical Education Consortium (AGH)Residency, Surgery, 2006 - 2011
- UPMC Medical EducationInternship, Internal Medicine, 2005 - 2006
- Lake Erie College of Osteopathic Medicine - Seton HillClass of 2005
Certifications & Licensure
- FL State License 2012 - 2026
- PA State License 2005 - 2014
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 83 citationsDefining the learning curve for transanal total mesorectal excision for rectal adenocarcinoma.Lawrence Lee, Justin Kelly, George Nassif, Teresa deBeche-Adams, Matthew R. Albert
Surgical Endoscopy. 2020-04-01 - 26 citationsSphincter-sparing surgery for adenocarcinoma of the distal 3 cm of the true rectum: results after neoadjuvant therapy and minimally invasive radical surgery or local e...John H. Marks, George Nassif, Henry Schoonyoung, Al DeNittis, Eric Zeger
Surgical Endoscopy. 2013-09-21 - 32 citationsEstablishing the Learning Curve of Transanal Minimally Invasive Surgery for Local Excision of Rectal NeoplasmsLawrence Lee, Justin Kelly, George Nassif, Deborah S. Keller, Teresa deBeche-Adams
Surgical Endoscopy. 2018-03-01
Professional Memberships
- Member
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