Dr. Sarbin was born in Bermuda and spent his childhood in Omaha, Nebraska. He received his premedical education from the University of Nebraska, Lincoln, and then graduated from the Medical College of Virginia School of Medicine in Richmond, Virginia in 1991. He served his pediatrics residency at the U.S. Naval Hospital in Portsmouth, Virginia. After two years with the U.S. Navy Medical Corps in Beaufort, South Carolina.
Dr. Sarbin practiced in Little Rock, Arkansas, for one year. He joined Physicians to Children in 1997.
Dr. Sarbin is board certified and has been a Fellow of the American Academy of Pediatrics since 1995.
Dr. Sarbin and his wife, Mylinda, have three daughters, Emma, Lydia, and Audrey. He enjoys boating, water skiing and camping.