Dr. Sinyoung Jun received her Associate of Arts degree from Dekalb Community College in 1986. She then served in the US Navy as a hospital corpsman from 1986 through 1990. After serving our country, in 1995 she became a certified optician. Dr. Jun received a Bachelors of Science degree from Olivet Nazarene University in 1997 and her Doctor of Optometry degree from the Illinois College of Optometry in 2001.
Dr. Jun joined the Perimeter Eye Group in 2006. She is an active participant in the OneSight program which provides eye care to people in need both locally and internationally. Dr. Jun is a dedicated practitioner of family eye care and contact lenses. She is also married and has two sons.