Melissa A. Swanson, NP

Ingrid Libman, MD, PhD, is a pediatric endocrinologist and is certified in pediatric endocrinology by the American Board of Pediatrics. She is director of the Diabetes Program at UPMC Children’s Hospital of Pittsburgh and is associate professor of pediatrics at the University of Pittsburgh School of Medicine. She received her medical degree from the University of Rosario Medical School in Rosario, Argentina, her PhD from the Graduate School of Public Health at the University of Pittsburgh, and completed her residency and fellowship at UPMC Children’s. Dr. Libman’s clinical interests include prediction, prevention, and management of diabetes mellitus in the pediatric population. She has authored or co-authored numerous articles in peer-reviewed journals, presented extensively nationally and internationally, and is a member of the American Diabetes Association (past chair of the Diabetes in Youth Interest Group), the International Society for Pediatric and Adolescent Diabetes (current member of the ISPAD Advisory Council), and the Pediatric Endocrine Society. In her free time, Dr. Libman spends time with her family and enjoys travelling. Dr. Degordon is highly rated in 2 conditions, according to our data. Her top areas of expertise are Type 1 Diabetes (T1D), Obesity in Children, Wilson Disease, and Non-Alcoholic Fatty Liver Disease.

Hala Tfayli is a Pediatric Endocrinologist and a Pediatrics provider in Pittsburgh, Pennsylvania. Dr. Tfayli is highly rated in 4 conditions, according to our data. Her top areas of expertise are Obesity in Children, Congenital Hyperinsulinism, Type 2 Diabetes (T2D), and Obesity.

Mary Vajravelu, MD, is certified in pediatrics and pediatric endocrinology by the American Board of Pediatrics. She practices at UPMC Children's Hospital of Pittsburgh, Pediatric Endocrinology and is affiliated with UPMC Children's Hospital of Pittsburgh. She completed her fellowship and residency at Children's Hospital of Philadelphia and medical degree at Case Western Reserve University School of Medicine. Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Vajravelu is highly rated in 6 conditions, according to our data. Her top areas of expertise are Congenital Hyperinsulinism, Newborn Low Blood Sugar, Obesity in Children, and Low Blood Sugar.