Neal S Leleiko, MD

Pediatric Gastroenterology
Specialties
Pediatric Gastroenterology, morespecialties

Locations and Appointments


Schedule Online
New Patients
Treats Children

CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

3959 Broadway
New York, NY 10032
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Insurances Accepted


Before your appointment, please contact the doctor's office or your insurance provider to verify that your insurance is accepted. This list of insurances can change, and the insurance plans listed may not be accepted at all office locations for this provider.

  • Aetna Signature Administrators
  • Medicare Managed Care
  • HMO
  • PPO
  • POS
  • EPO
  • NY Signature
  • Student Health
  • Essential Plan
  • Medicaid Managed Care
  • Special Needs
  • Medicare Managed Care
  • PPO
  • HMO
  • Great West (National)
  • EPO
  • POS
  • PPO
  • Medicare Managed Care
  • Select Care (Exchange)
  • Vytra
  • EPO
  • Medicare Managed Care
  • HMO
  • PPO
  • POS
  • ConnectiCare
  • Essential Plan
  • Medicaid Managed Care
  • Medicaid Managed Care
  • Child/Family Health Plus
  • Essential Plan
  • PPO
  • Medicare Managed Care
  • HMO
  • EPO
  • Essential Plan
  • Medicaid Managed Care
  • Medicare Managed Care
  • Child/Family Health Plus
  • Leaf (Exchange)
  • Medicaid Managed Care
  • Child/Family Health Plus
  • Medicare Managed Care
  • Medicare Managed Care
  • Local 1199
  • MagnaCare
  • Traditional Medicare
  • Railroad
  • Multiplan
  • HMO
  • Essential Plan
  • Child/Family Health Plus
  • Medicaid Managed Care
  • Special Needs
  • HMO
  • POS
  • PPO
  • Empire Plan
  • Compass (Exchange)
  • Oxford Liberty
  • Oxford Freedom
  • Oxford HMO
  • Medicare Managed Care
  • Medicaid (Community Plan)
  • SelectHealth
  • Medicare Managed Care
  • Special Needs
  • Medicaid Managed Care
  • Medicare Managed Care
  • World Trade Center Health Plan

About Neal S Leleiko, MD


With a rare combination of board certification in pediatric gastroenterology and a PhD in nutrition, Dr. Neal LeLeiko is an authority on the role of nutritional therapy as a component of treatment for children and adolescents with IBD and other digestive disorders. Dr. LeLeiko joined NewYork-Presbyterian Morgan Stanley Children's Hospital as Director of the Pediatric Inflammatory Bowel Disease (IBD) Program and as an Attending Physician. He joined the Columbia University faculty in the Division of Pediatric Gastroenterology, Nutrition and Liver Diseases as a Professor of Pediatrics. Dr. LeLeiko comes from The Warren Alpert Medical School of Brown University, where he was Professor of Pediatrics and Director, Division of Pediatric Gastroenterology, Nutrition and Liver Diseases at Hasbro Children's Hospital. Before that he served as Chief of Pediatric Gastroenterology at The Mount Sinai School of Medicine in New York City for 23 years.

Board Certifications

  • Pediatric Gastroenterology

Specialties & Expertise

  • Celiac Disease
  • Clostridioides Difficile (C. diff) Colitis
  • Congenital Anorectal Malformation
  • Eosinophilic Gastrointestinal Diseases (EGID)
  • Esophageal Disorders
  • Feeding Tubes
  • Gastrointestinal Motility
  • General Gastroenterology
  • High Cholesterol
  • Inflammatory Bowel Disease (IBD)
  • Intestinal Atresia
  • Non-Alcoholic Fatty Liver Disease
  • Nutrition

EDUCATION

  • Medical School: New York Medical College
  • Fellowship: Boston Children's Hospital
  • Residency: The Mount Sinai Hospital

LEADERSHIP, TITLES & POSITIONS

  • Professor of Pediatrics at CUMC

HOSPITAL AFFILIATIONS

  • NewYork-Presbyterian / Columbia University Irving Medical Center
  • NewYork-Presbyterian Morgan Stanley Children's Hospital
  • NewYork-Presbyterian Allen Hospital
  • NewYork-Presbyterian Westchester

Need Help Finding a Doctor?

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