Dr. Michael Mahaffey earned his dental degree from the University of Florida College of Dentistry and Master of Science in Orthodontics degree from Saint Louis University.

He is a member of the American Dental Association, Georgia Dental Association, American Association of Orthodontists, South Metro Atlanta Dental Society, Southern Association of Orthodontists and the Georgia Association of Orthodontists.

A native of Miami, Florida, Dr. Mahaffey, his wife, Lisa, and three boys - Blake, Mason & Clark are active in the community with Scouts, tennis, and church. He and his family attend Southside Church.

Dr. Mahaffey has practiced orthodontics for nearly 20 years and has been here in Peachtree City since 2002. He enjoys golf and tennis in his free time. Keeping current with the advancements in orthodontic techniques is very exciting and interesting to Dr. Mahaffey and his team.