Mary Spiciarich, MD is an Assistant Professor of Neurology at CUIMC, in the Division of Child Neurology. Dr. Spiciarich earned her undergraduate degree in Neuroscience from The Johns Hopkins University where she graduated with Phi Beta Kappa distinction. She went on to complete medical school at Mount Sinai School of Medicine where she stayed on for her Pediatrics residency. She... Read More about Mary Christine Spiciarich, MD

Dr. Alison May is an assistant professor of neurology at CUIMC, in the Division of Child Neurology. Dr. May completed medical school at Weill Cornell Medical College, pediatric residency training at Mount Sinai Medical Center, and pediatric neurology training at NewYork-Presbyterian/ Weill Cornell Medical Center. She subsequently completed fellowship training in Clinical Neurophysiology-Epilepsy at Montefiore Medical Center. Dr. May is... Read More about Alison S. May, MD

Sophia Gigos‑Costeas, MD, MPH, FAAP, DABOM is board certified in Pediatrics as well as in Obesity Medicine and is an Assistant Professor of Pediatrics at Columbia University Irving Medical Center. She has extensive experience caring for children, adolescents, and young adults across community health centers, private practice, and large healthcare systems. She earned her MD from Stony Brook University, completed... Read More about Sophia Gigos-Costeas, MD

Marissa B. McCay, MD, is a Sports Medicine physician specializing in the non-operative management of musculoskeletal conditions and sports-related concussion in children and adults. Dr. McCay completed her Sports Medicine fellowship at Boston Children's Hospital, a Harvard Medical School Teaching Hospital, and joined Columbia Orthopedics thereafter. Dr. McCay finds fulfillment in treating athletes of all ages and all abilities. She... Read More about Marissa B. McCay, MD

Dr. Pierog, M.D., is joining ColumbiaDoctors as an Associate Clinical Attending of Pediatric Gastroenterology. She will be seeing patients at 700 White Plains Road, Scarsdale, NY in the brand-new Pediatric facility starting in April 2026. Dr. Pierog will be doing procedures at NewYork-Presbyterian/Westchester in addition to the Children’s Hospital of New York (CHONY) in upper Manhattan. Dr. Pierog is joining... Read More about Anne A Pierog, MD

Rachel Menaged, MD, is a board-certified pediatrician with over 17 years of experience caring for children and adolescents from birth through young adulthood. She is an Assistant Professor of Pediatrics at Columbia University Irving Medical Center and has joined a new Columbia/NYP pediatric practice in Scarsdale. Dr. Menaged previously worked for many years at a pediatrics practice in Mount Kisco,... Read More about Rachel E Menaged, MD