Family Practice Medical Center of Willmar, P.A. Group Specialty: Family Practice Clinic Website: Clinic Location 502 2nd Street SW Suite 1 Willmar, MN 56201 Phone: 320-235-7232 Health Plan via MHN Medica Elect Physicians & Providers Anthony G. Amon, MDMary M. Amon, MDKristal L. Arcilla, DOTonya Diggins, CNPShawn Dischinger, PA-CRachel L. Green, MDRose Haroldson, PA-CAndrew A. Hoffmann, MDTimothy S. Mulder, MDDennis L. Peterson, MDAlan J. Roiseland, MDKevin R. Switzer, MDJames D. Young, MD