Mark S. Glassman

Mark S. Glassman, MD


Pediatric Gastroenterology

Medical School

SUNY at Buffalo School of Medicine


Yale New Haven Hospital


Children's Hospital of Philadelphia

Board Certifications

  • Pediatric Gastroenterology - American Board of Pediatrics
  • Pediatrics - American Board of Pediatrics


  • Mark S. Glassman M.D.

    148 East Avenue Suite 2-N Norwalk, CT 06851

    Main: 203-853-7170
    Fax: 203-866-3199
  • Mark S. Glassman M.D.

    32 Strawberry Hill Court The Tully Center Stamford, CT 06902

    Main: 203-853-7170
    Fax: 203-866-3199

More about Mark S. Glassman, MD


Dr. Mark Glassman has been practicing pediatric gastroenterology for more than 30 years. He is board certified by the American Board of Pediatrics in both Pediatrics and Pediatric Gastroenterology.

Dr. Glassman holds a bachelor’s degree in biology and a master’s degree in human nutrition. He earned his medical degree from State University of New York (SUNY) at the Buffalo School of Medicine. He completed his pediatric residency at Yale New Haven Hospital through the Yale School of Medicine. He then went on to complete a pediatric gastroenterology and nutrition fellowship at Children’s Hospital of Philadelphia through the University of Pennsylvania.

Special Interests

Pediatric gastroenterology


  • Member, American College of Nutrition
  • Member, American Academy of Pediatrics
  • Member, American Gastroenterology Association
  • Member, North American Society of Pediatric Gastroenterology and Nutrition
  • Member, American College of Gastroenterology

Academic Appointment

Professor, Department of Pediatrics, New York Medical College




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