Michael S. Snyder, MD

Dr. Katherine Rosenwasser is the Chief of Pediatric Orthopedic Trauma at Columbia University Irving Medical Center (CUIMC) / Morgan Stanley Children's Hospital of New York (MSCHONY). She is an expert in the operative and non-operative treatment of lower extremity deformity and musculoskeletal trauma in pediatric patients – from infants to adolescents. Her practice focuses on caring for children with limb-length discrepancies, clubfoot, congenital deformities, and those requiring complex lower extremity reconstructive surgeries. Dr. Rosenwasser’s advanced training allows her to leverage the latest surgical techniques and non-operative therapies to provide life-altering interventions for young patients. After receiving her medical degree from Columbia University’s Vagelos College of Physicians & Surgeons, Dr. Rosenwasser remained at Columbia University Irving Medical Center and NewYork-Presbyterian where she completed residency training in orthopedic surgery, serving as executive chief resident. Following her residency, Dr. Rosenwasser completed dual fellowships in pediatric orthopedic surgery at the Hospital for Sick Children in Toronto, and pediatric limb lengthening and reconstruction under the direction of Dr. John Herzenberg at the Sinai Hospital’s Ruben Institute for Advanced Orthopedics in Baltimore, Maryland. Dr. Rosenwasser is an active member of the academic orthopedic community, both as a member of numerous national organizations and as an active researcher with a variety of ongoing research projects focused on improving patient outcomes for children who require complex orthopedic care.

Dr. Pooja Reddy Spector is an Assistant Professor of Pediatrics in the Division of Gastroenterology, Hepatology and Nutrition at Columbia University Irving Medical Center and an Attending Pediatrician at NewYork-Presbyterian Morgan Stanley Children's Hospital. She practices in the Center for Liver Disease and Transplantation. Prior to her faculty appointment, Dr. Spector earned a BA in Economics from the University of Virginia prior to pursuing her medical education at Emory University School of Medicine. She completed her residency in Pediatrics at The Children's Hospital at Montefiore and clinical fellowships in Pediatric Gastroenterology and Advanced Transplant Hepatology at NewYork-Presbyterian Columbia University Medical Center. During this time, she pursued formal training in Patient Safety research and earned a Master's degree in Epidemiology from the Columbia University Mailman School of Public Health. Dr. Spector is board certified in Pediatrics, Pediatric Gastroenterology, and Pediatric Transplant Hepatology. Dr. Spector's clinical practice is focused on the management of pediatric patients with a range of liver diseases including neonatal cholestasis, biliary atresia, rare metabolic diseases, viral hepatitis, liver tumors including hepatoblastoma, and autoimmune liver disease. She has completed advanced training in the management of pediatric liver and intestinal failure and is experienced in caring for patients both prior to and after undergoing liver, intestinal and multi-visceral transplants. Dr. Spector performs several procedures including percutaneous liver biopsy, endoscopy, variceal band-ligation and colonoscopy. While caring for patients, she aims to educate both her patients and their families as they work together toward shared decision-making and optimal treatment outcomes. Dr. Spector's research interests include patient safety, quality improvement and assurance, as well as epidemiology and outcomes of pediatric liver diseases and transplant. During her time as a Patient Safety Research Fellow, she focused on utilizing health information technology to prevent medical errors and improve the quality and efficiency with which patient care is delivered. She continues this work as part of the Empire Clinical Research Investigator Program (ECRIP).

Julia Beth Finkelstein, M.D., M.P.H, is an Assistant Professor of Urology at Columbia University Irving Medical Center (CUIMC). She specializes in pediatric urology, seeing patients from before birth to 18 years old. Dr...