About ICCD

ICCD Staff

Dianne Coscia, M.D.

Developmental Behavioral Pediatrician
Department of Developmental Medicine & Neurology

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Dr. Dianne Coscia is a Developmental Behavioral Pediatrician who received her medical degree at Ross University School of Medicine and completed her pediatric residency at Saint Vincent’s Catholic Medical Center, in Staten Island, NY, which is incidentally, where she grew up.

In 2005, she moved to Boston for her fellowship training in Developmental Behavioral Pediatrics at Boston University Medical Center. She went on to open the Developmental Clinic at the East Boston Neighborhood Health Center in 2008. During her 10 years of practice there, she also worked part-time in the Pediatric Urgent Care and precepted pediatric residents from Boston’s Combined Residency Program.

Dr. Coscia is Board Certified in both General Pediatrics and Developmental Behavioral Pediatrics. Her clinical interests include ADHD, Learning Problems, Autism Spectrum Disorders, behavior, development, and psychopharmacological management.

In 2016, Dr. Coscia married an award-winning preservation architect and moved to Nantucket, where the couple continues to reside part-time. There she opened a private pediatric practice, assisted Early Intervention with assessments and provided developmental consults and medication management at Fairwinds Counseling Center.