Randy Agolia, MD
Primary Care Physician
- Phone: 636-344-3333
Dr. Randy Agolia is a Board Certified Pediatrician and a native of St. Louis, Missouri. He attended St. Louis University where he received his B.A. in Psychology in 1990. He continued his education at St. Louis University School of Medicine and received his MD in 1995. Dr. Agolia did his Pediatric residency at Cardinal Glennon Children’s Hospital.
When not in the office he spends his time with his wife and two daughters. He also enjoys running, traveling and all things Disney.
John A. Myers, MD
Primary Care Physician
- Phone: 636-344-3333
John A Myers MD is a life long resident of the St. Louis area, growing up in Metro East Illinois. He obtained his B.A in Biology from Washington University in St. Louis in 1993. He received his M.D. from Southern Illinois University in 1997 and completed his residency in Pediatrics at Cardinal Glennon Children’s Hospital in 2000. Dr. Myers is Board Certified in Pediatrics and has been in private practice in O Fallon since 2000.
Cecilia Yu, MD
Primary Care Physician
- Phone: 636-344-33333
Cecilia Yu, M.D. graduated from Brown University with a Bachelor’s of Science in Biology in 1987. She obtained her M.D. from University of Texas Southwestern Medical Center in 1992 . She did her pediatric residency at Children’s Medical Center in Dallas from 1992-95. She served as Chief Resident in 1995-96. She started in private practice in St. Louis in 1996. As a board certified pediatrician she’s been in private practice in STL since 1994. In her free time she enjoys watching Cardinals baseball.
Phillip D. Reichert, MD
Primary Care Physician
- Phone: 636-344-3333
Phillip Reichert, MD is a native of St Louis, growing up in Florissant. He graduated with a Bachelor’s of Art in Biology from St Louis University 1992. He received his M.D. from St. Louis University School of Medicine in 1996 and completed his residency in Pediatrics at Cardinal Glennon Children’s Hospital in 1999. Dr. Reichert is Board Certified in Pediatrics and has been in private practice in O’Fallon since 1999.
Gina V. Nelson, RN, MSN, CPNP
Primary Care Provider
- Phone: 636-344-3333
Gina Nelson is a board-certified pediatric nurse practitioner. She graduated magna cum laude from the University of Missouri- St. Louis with both her bachelor and master of science degree in nursing. Gina has been a member of the O’Fallon Pediatrics team since 2015 and works alongside our physicians providing excellent care for patients at sick and well visits.