Dr. John S. Lee is a Clinical Assistant Professor at Texas A&M University Baylor College of Dentistry. He received his Bachelor of Arts degree from New York University. Later, he received his Doctorate of Medical Dentistry from the University of Medicine and Dentistry of New Jersey. After graduation from dental school, he served as a Captain in the U.S. Air Force Dental Corp providing comprehensive dental care to active duty Air Force troops. After serving in the U.S. Air Force, Dr. Lee received his Master's of Science degree and certificate in Advanced Graduate Studies in Endodontics from the University of Detroit Mercy.

He is an active member of the American Association of Endodontists, the American Dental Association, the Texas Dental Association, the Dallas County Dental Association, and the Irving Study Club.
Dr. Lee believes in giving back to the community and is involved with many local charitable organizations and groups within his church. He enjoys travelling with his wife and playing golf.