Locations Aspirus St. Luke’s Clinic - Duluth - 6351 E. Superior St. Meet Our Team Family Medicine Brian Capps, MD Family Medicine View Profile David Hutchinson, MD Family Medicine View Profile Eric Kirchner, MD Family Medicine View Profile Nyasha Spears, MD Family Medicine View Profile Lisa Zallar, APRN, CNP, APRN Family Medicine View Profile Physical Therapy Michael Cheslak, PT, DPT, OCS Physical Therapy View Profile Kaitlin Wohnoutka, PT, DPT, OCS Physical Therapy View Profile
