Dr. Sullinger currently practices as a hospitalist in Beatrice, Nebraska. He completed his undergraduate degree in biology at Kennesaw State University, in Kennesaw, Georgia, and his medical education at the Medical College of Georgia in Augusta, Georgia. He completed his family medicine residency at Williamsport Regional Medical Center, in Williamsport, Pennsylvania. Dr. Sullinger has been board-certified in family medicine since 2001. Dr. Sullinger has practiced as a hospitalist and emergency medicine physician since 2014, and had his own family medicine practice in Montrose, Colorado from 2001 to 2014.