
Gregory M. Davis
BS Administrative Director

J. Jay Crittenden
MD, FACR, FAIUM Medical Director

Tracy Posey
AS, RDMS (AB, BR), Clinical Coordinator

Todd A. Pearson
BS, RDMS (AB, OB, BR), RVT, Program Director,
Instructor, Abdomen, Vascular and Physics

Bob Rollins
BAS, RDCS, RDMS (AB, OB, BR), RVT, Instructor, Echocardiography, OB/GYN
Shonda Hemby
BS, RDMS (OB, AB), RVT, Scanning Instructor
Gregory M. Davis, BS, ADMINISTRATIVE DIRECTOR, Full-time – BIO
J. Jay Crittenden, MD, FACR, FSRU, FAIUM
Gregory M. Davis, BS – BIO
Todd Pearson, BS, RDMS, (AB, OB, BR), RVT – BIO
Tracy Posey, AS, RDMS, (AB, BR) – BIO
Christine Brown, RDMS, (AB, OB/GYN, BR), RVT (VT)
Drew Greenwell, RDCS, RVT
Jordan Helms, RDMS (OB/GYN)
Jack Robertson, RDCS
Peter Tran, RDMS, RDCS, RVT
Tony Nguyen, RDCS, RVT