Dr. Guthrie was born and raised in Oklahoma City where he graduated form Heritage Hall High School. He attended Harding University prior to receiving his DDS degree from Oklahoma University College of Dentistry in Oklahoma City. He received his pediatric dental specialty training at Indiana University School of Dentistry in Indianapolis, Indiana and a Masters of Science in Dentistry (M.S.D.)
He has served as a past president of the Oklahoma Association of Pediatric Dentistry and is a past board member of the Oklahoma County Dental Society. He is a current member of the American Dental Association, Oklahoma Dental Association, American Dental Society of Anesthesiology, Oklahoma County Dental Society, and American Academy of Pediatric Dentistry.
Dr. Guthrie is married to Carla and in his spare time enjoys being with his four sons. When he is not playing with his sons, Dr. Guthrie runs, bikes, hikes and gardens with his family.