NYU Grossman School of Medicine Colon and Rectal Surgery

Residency · New York, NY

Sponsored by NYU Grossman School of Medicine · Director Michael Grieco

Michael Grieco, MD
Program Director, Colorectal Fellowship
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
cancer surgery
Joseph Carter, MD
Associate Program Director, Colorectal Fellowship
Colorectal surgeon, Clinical Professor at NYU Grossman School of Medicine
Bashar Safar, MD
Division Chief
Colorectal surgeon, Division Chief Clinical Professor at NYU Grossman School of Medicine
Marat Khaikin, MD
Chief, Colorectal Surgery, Bellevue
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
Andre Moreira, MD
Clinical Associate Professor
Colorectal surgery (proctology) physician, Clinical Associate Professor at NYU Grossman School of Medicine
Anyelin Almanzar, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Basil Karam, MD
Fellow, 2026–2027 (Inferred)
Surgeon
Brian Harlin, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Chady Atallah, MD
Clinical Associate Professor Program Director, General Surgery Residency
Colorectal surgeon, Clinical Associate Professor Program Director at NYU Grossman School of Medicine
Cyrena Lam, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
David Dietz, MD
Vice Chair of Value and Transformation
Colorectal surgeon, Clinical Professor at NYU Grossman School of Medicine
Isabelle Le Leannec, MD
Clinical Assistant Professor Associate Program Director, Surgery Clerkship
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
minimally invasive surgery, Pediatric Surgery, Minimally-Invasive Surgery, Medical Device Design
Jessica Simon, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Josef Shehebar, MD
Division Chief Assistant Professor
Colorectal surgeon, Assistant Professor at NYU Grossman School of Medicine
Marsha Harris, MD
Clinical Associate Professor
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
Sophia Chen, MD, MPH
Clinical Assistant Professor
Colorectal surgery physician, Clinical Assistant Professor at NYU Grossman School of Medicine
Varun Krishnan, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine

Michael Grieco, MD
Program Director, Colorectal Fellowship
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
cancer surgery
Joseph Carter, MD
Associate Program Director, Colorectal Fellowship
Colorectal surgeon, Clinical Professor at NYU Grossman School of Medicine
Bashar Safar, MD
Division Chief
Colorectal surgeon, Division Chief Clinical Professor at NYU Grossman School of Medicine
Marat Khaikin, MD
Chief, Colorectal Surgery, Bellevue
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
Andre Moreira, MD
Clinical Associate Professor
Colorectal surgery (proctology) physician, Clinical Associate Professor at NYU Grossman School of Medicine
Anyelin Almanzar, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Basil Karam, MD
Fellow, 2026–2027 (Inferred)
Surgeon
Brian Harlin, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Chady Atallah, MD
Clinical Associate Professor Program Director, General Surgery Residency
Colorectal surgeon, Clinical Associate Professor Program Director at NYU Grossman School of Medicine
Cyrena Lam, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
David Dietz, MD
Vice Chair of Value and Transformation
Colorectal surgeon, Clinical Professor at NYU Grossman School of Medicine
Isabelle Le Leannec, MD
Clinical Assistant Professor Associate Program Director, Surgery Clerkship
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
minimally invasive surgery, Pediatric Surgery, Minimally-Invasive Surgery, Medical Device Design
Jessica Simon, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine
Josef Shehebar, MD
Division Chief Assistant Professor
Colorectal surgeon, Assistant Professor at NYU Grossman School of Medicine
Marsha Harris, MD
Clinical Associate Professor
Colorectal surgeon, Clinical Associate Professor at NYU Grossman School of Medicine
Sophia Chen, MD, MPH
Clinical Assistant Professor
Colorectal surgery physician, Clinical Assistant Professor at NYU Grossman School of Medicine
Varun Krishnan, MD
Clinical Assistant Professor
Colorectal surgeon, Clinical Assistant Professor at NYU Grossman School of Medicine