Dr. Dong S. Lee is originally from Seoul, Korea. He graduated from University of California, Los Angeles with a Bachelor of Science degreein chemistry. After receiving his doctor of dental medicine degree from Boston University School of Dental Medicine,Dr. Leeserved in the U.S. Army for 4 years, which included 1-year AEGD at Fort Jackson, SC. After honorable discharge, he returned to Boston University School of Dental Medicine to complete atwo year endodontic residency.