Sarah L. Chamlin, M.D. is a Professor of Pediatrics and Dermatology at Northwestern University Feinberg School of Medicine and an Attending Physician, Lurie Children's Hospital specializing in Pediatric Dermatology. Her clinical interests include hemangiomas and other vascular lesions, laser therapy and general Pediatric Dermatology. Her research interests include quality-of-life measurement in children and teens with skin disease and hemangiomas. She is the current president of the Hemangioma Investigator Group, an international research group. She is also the medical director of the Vascular Lesion Center at Lurie Children's Hospital.