From a young age, Dr. Fetterly DC had been interested in traumatic brain injury and neurological rehabilitation due to his own injury list. Having suffered multiple concussions through childhood and sport injuries, traumatic brain injuries of his own led him to seek information. His personal experience prompted his interest in the realm of chiropractic functional neurology and neurological rehabilitation. Currently he practices at the NeuroLIFE Institute on Life University's campus treating complex neurological conditions in Marietta, Georgia. Activities that Dr. Fetterly enjoys include snowboarding, hiking, golf, finding books in thrift stores, and spending time with family and friends.