Dr. Brad G. Griffin received a Bachelor of Science degree in Biology from Alcorn State University with Latin honors and was recognized as an Honors Curriculum scholar. Dr. Griffin then attended the University of Michigan, School of Dentistry where he received his Doctor of Dental Surgery degree, as well as outstanding achievement awards in Dental Anesthesiology and Endodontics. After dental school, Dr. Griffin completed a general practice residency at Harlem Hospital Center as chief resident and went on to receive specialty certification in the field of Endodontics at Columbia University, School of Dental and Oral Surgery in New York City.

Dr. Griffin is a member of the National Dental Association and the American Dental Association. He is also a specialist member of the Michigan Association of Endodontists and the American Association of Endodontists.

Dr. Griffin is a board certified Endodontist in the state of Michigan and practiced Endodontics privately in New York with mentors, Dr. Albert Granger, Dr. Charles Grannum and Dr. Kevin Johnson, for several years before returning home to Michigan to become partner at Renaissance Endodontics.