Our Staff
Dr. Tyler Sexton
Medical Director
Dr. Tyler Sexton is the President of the American College of Hyperbaric Medicine, one of the two national professional organizations dedicated to serving as a medical specialty society. He is the medical director of Hyperbaric Centers of Chicago. Dr. Sexton earned his medical degree from the University of Sint Eustatius School of Medicine, specializing in pediatrics and hyperbaric medicine. He completed his pediatric residency at the University of South Alabama.
Barb Graul
Registered Nurse
Barb Graul is a senior nurse with 40 years of full-time direct patient care experience. Barb has worked in NICU, and also the in-patient Women's and Infant Center, Pediatrics and Adult In-Patient Care. Barb has worked at The Neuroscience Center and Hyperbaric Centers of Chicago, managing and caring for the clinic for the last 9 years. She loves working directly with patients and their families.
