Pediatric & Adolescent Medicine of New City

Joshua E. Chesir, MD, is a board-certified pediatrician, with a special interest in asthma and other lung disorders in children. Dr. Chesir strives to deliver compassionate, personal medical care to each of his patients. As a small practice, we strive to develop personal relationships with both children and their families.

Dr. Chesir graduated from New York University School of Medicine and completed his residency at Albert Einstein Jacobi and Montefiore Hospitals, as well as a fellowship in Pediatric Pulmonology at Rutgers/UMDNJ in southern New Jersey. He is on staff at both Nyack and Good Samaritan Hospitals, and is an associate professor of Pediatrics at New York Medical College.

Abigail Grossman, MD, is a board-certified pediatrician. She has a special interest in childhood obesity, nutrition and allergies. She received her medical degree from Cornell University Medical College and completed her residency at New York Presbyterian Hospital – Cornell Medical Center. Both Dr. Grossman and Dr. Chesir see patients at Good Samaritan Hospital in Suffern, NY and Nyack Hospital.

Office hours

Monday - Friday   9 AM - 5 PM


hospitals we work with

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Phone: 845-634-7900

Fax: 888-366-5568



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