Primary Care in Rochester and Kasson

Mayo Family Clinic Northwest

4111 West Frontage Road Hwy 52 NW
Rochester, MN 55901  (map)

Appointment and Nurse Line Access Phone / Hours

  • Phone Line: 507-538-8555
    • Monday through Friday: 7 a.m. to 6 p.m.
    • Saturday: 7 a.m. to noon
    • You can access Nurse Triage 24/7/365 by calling your primary care appointment line during business hours or the Mayo Clinic operator after hours at 507-284-2511.
  • Appointment Hours
    • Monday through Friday: 8 a.m. to 5 p.m.
    • Saturday: 8 a.m. to noon (acute visits only at Baldwin Building, 2nd floor)
  • Fax line number: 507-284-3365

Types of Primary Care Providers

Community Pediatric and Adolescent Medicine - Offers primary care services to infants, children and adolescents through college. 

Family Medicine - is available to people of all ages; provides family-oriented comprehensive care, including obstetrical care and well-woman care, newborn and well-child care, pediatrics and adult/geriatric care. 

Community Internal Medicine - serves individuals 18 years of age or older for all aspects of adult health. 

Laboratory Services

Laboratory services are available Monday through Friday, 8 a.m. to 5 p.m. and Saturday, 8 a.m. to noon.


  • 507-266-0966
  • Monday through Friday, 8 a.m. to 5 p.m.
  • Closed weekends and holidays