Colon & Rectal Surgery at Lenox Hill Hospital

Colon & Rectal Surgery at Lenox Hill Hospital

100 East 77th Street, 8th Floor
New York, New York 10075

Lenox Hill Hospital offers surgical and non-surgical treatment options for diseases of the colon and rectum. We treat a wide variety of diseases, including colon and rectal cancer, inflammatory bowel disease, rectal prolapse, bowel incontinence, hemorrhoids, Crohn’s disease and diverticular disease.

The division is staffed by board-certified colorectal surgeons and general surgeons with years of experience utilizing cutting-edge medical and surgical techniques for better patient outcomes. Our colorectal surgeons specialize in traditional surgical techniques, as well as minimally invasive laparoscopic and robotic surgery, which offer patients a range of benefits like less post-operative pain, shortened recovery time and less scarring. 

Conditions we treat

The surgical team at Lenox Hill Hospital is expertly trained in the diagnosis and treatment of diseases of the colon and rectum.

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Treatments & services

Lenox Hill Hospital is constantly investing in new treatment modalities and techniques, as well as implementing the latest therapies to ensure patients receive the very best care.

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Faculty

Certified by the American Board of Colon and Rectal Surgery

Parswa Ansari, MD

  • Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Bruce Gingold, MD

  • Associate Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Jason Ross Penzer, MD

  • Clinical Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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General surgeons

Robert Anthony Andrews, MD

  • Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Matthew Shane Dawson, MD

Serguei V. Dolgopolov, MD

Valery VL Dronsky, MD

A. Douglas Heymann, MD

  • of Surgery - General Surgery, Lenox Hill Hospital
  • Clinical Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Joseph C. Iraci, MD

Rebecca Brewer Kowalski, MD

  • Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Julio Amilcar Teixeira, MD

  • Associate Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
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Edward John Yatco, MD

Mark Perry Zoland, MD

Learn how Northwell Health is changing lives through quality surgical care. 

Graduate Medical Education

The Office of Graduate Medical Education at Northwell Health coordinates residency, internship and fellowship programs for future medical professionals.

Regionally recognized for extraordinary care

100 East 77th Street , 8th Floor
New York, New York 10075
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