LOCATIONSCatalyst Medical Group has three locations to conveniently serve your medical needs.Specialty All SpecialtiesBehavioral HealthCoumadin ClinicDermatologyExpress CareFamily PracticeFoot and Ankle Medicine and SurgeryHand SurgeryInternal MedicineLaboratory and Testing ServicesObstetrics and GynecologyOccupational MedicineOrthopaedic SurgeryPediatricsPodiatryRadiologySpine SurgerySports MedicineUrology Providers All ProvidersCraig Ambroson, M.D.Barbara Arnzen, P.A.-CDanielle Barnes, P.A.-CBryan J. Beardsley, M.D.Geneen Bigsby, D.O.Steven Boyea, M.D.Natale Carasali, M.D.Stephanie Carpenter, F.N.P., P.M.H.N.P.Todd Carpenter, F.N.P.Carol Chandler, N.P.Gregory D. Dietrich, M.D.Timothy Dykstra, D.O.Melanie Eggleston, M.D.Carol Ellis, F.N.P.Eric Fast, F.N.P.Timothy Flock, M.D.Thad Giblette, NPRegan Hansen, M.D.Andrea Hedrick, M.S.N. C.N.M.Rebecca Horne, N.P.James Maguire, D.O.Lynley James, F.N.P.J. Adam Jelinek, M.D.Darby Justis, M.D.Theodore Krisher, M.D.Bob Mahal, N.P.Cheryl Mallory, M.D.Kathy Morris, F.N.P.Rychael Morton, P.A.-CGreg Obray, P.A.-CTodd Parkey, M.D.Bret Paulson, P.A.-CDavid Petersen, M.D.Anita Ringering, F.N.P.Zach Ripley, D.O.Angela Roth (Richmond), M.D.Andy Schug, P.A.-C.Gregory Schultz, M.D.Carmen Stolte, F.N.P.Kaden Thueson, P.A.-CNeil Washington, D.P.M.Alex Watson, M.D.DeWayne L. Weaver, M.D.Charla Willis, M.D.Alexis Zander, P.A.-C Lewiston Orthopaedics Valley Medical Center