Greg W. Mattingly, M.D., is a physician and principal investigator in clinical trials for Midwest Research Group. He is also a founding partner at St. Charles Psychiatric Associates where he treats children, adolescents and adults. A St Louis native, he earned his medical degree and received a Fulbright scholarship while attending Washington University. Dr. Mattingly is board certified in adult and adolescent psychiatry and is a Diplomat of the National Board of Medical Examiners.
Dr. Gregory Mattingly, MD is a psychiatry doctor who practices in Weldon Spring, MO. He is 53 years old and has been practicing for 28 years. Dr. Mattingly is affiliated with Progress West Hospital.