Dr. Dimitrios Mantzoros was born in a village outside of Patra, Greece. He lived in Greece until he was 10 years old. His parents moved the family to Chicago in 1970. He has one brother, Bob, who still resides in Chicago. His parents have since returned to their home in Greece.
Dr. Mantzoros attended Sullivan High School in Chicago. His sports activities included boxing and football, highlighted by a football championship that was played and won at Soldiers Field. After high school, he attended Loyola University in Chicago. During his senior year he transferred to the University of Illinois at Champaine/Urbana, maintaining a pre-med biology major.
Dr. Timothy Casperson was born in San Antonio, Texas before moving to Conroe where he was raised by Dr. Thomas Casperson and his wife Faith. He is the oldest of two younger sisters who still reside in Texas pursuing their careers. Upon graduating from Conroe High School, he earned a Bachelor's of Science degree in Biomedical Science and graduated with honors from Texas A&M University. He later earned his medical degree from the California School of Podiatric Medicine in San Francisco, California.