Dr. Millirons was born in Duncan, Oklahoma in 1980. He graduated from Duncan High School in Duncan, Oklahoma in 1999. He performed his undergraduate studies at Oklahoma State University in Stillwater, Oklahoma and graduated with a BS in Physiology. Dr. Millirons studied optometry at Northeastern State University Oklahoma College of Optometry in Tahlequah, Oklahoma and received his doctorate degree in 2006. Following his doctorate, Dr. Millirons went on to complete a one year optometric residency in "Advanced Diagnosis and Therapeutics of Ocular Disease" in Tulsa, Oklahoma.

Dr. Millirons is a member of the American Optometric Association, The Oklahoma Association of Optometric Physicians, the American Optometric Association Contact Lens and Cornea Section, and the American Optometric Association Sports Vision Section. He served as president of Northeastern State University Oklahoma College of Optometry's chapter of Alpha Epsilon Delta Optometric Honor Society.

Dr. Millirons is active in the community. He has served consistently as a volunteer since the inception of the Special Olympics Lions Club International Opening Eyes (SOLCIOE) program held annually for Special Olympics athletes on Oklahoma State University's Stillwater campus. He has also participated in various legislative activities at the Oklahoma state capital to help promote the ocular health of the citizens of Oklahoma.