Kaukauna Clinic, SC“Your partners in Family Health Care”

The Highest Standard of Medical Care

Kaukauna Clinic is an independent multi-physician family practice group providing care to residents of the Fox Valley and surrounding areas. Our board certified family physicians and nurse practitioners provide compassionate, high quality care to patients of all ages- newborn, child/adolescent, adult and the elderly.

  • Gregory A. Johnson, M.D.

Dr. Johnson is Board Certified in Family Medicine. He received a Bachelor of Arts in Chemistry from St. Olaf College in Minnesota and his medical degree from the University of Minnesota School of Medicine in Minneapolis, Minnesota in 1986. Dr. Johnson completed his residency in family medicine at UW Health-Fox Valley Family Practice Residency in 1989.

Adult hospital admissions are made to ThedaCare Regional Medical Center-Appleton and pediatric admissions to St. Elizabeth Hospital. Newborn care is provided at ThedaCare Regional Medical Center-Appleton and St. Elizabeth Hospital.

Professional interests include all aspects of family medicine with special interest in obstetrics, pediatrics, sports medicine, adult care and wellness. Professional memberships include the American Academy of Family Physicians, Wisconsin Academy of Family Physicians and Wisconsin Medical Society.

Dr. Johnson is an Assistant Clinical Professor of Family Medicine at the Medical College of Wisconsin. Dr. Johnson is the current president of the medical staff for ThedaCare, the past chief of the Department of Family Medicine for ThedaCare, the past president of the Outagamie Medical Society and the past chief of staff of Kaukauna Community Hospital.

Dr. Johnson is married with two children. Personal interests include family, church, scouting, sports and music.


You may now view test results and request medication refills online with MyChart.
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Pregnant or Expecting?

From your first appointment through delivery and postpartum, we are there every step of the way.

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  • Call today to schedule your office visit.
  • 920-766-4656
  • Same day appointments are available.