Mary Jo Rolfes-Lo, MD

Specialties: Allergy Immunology

Practice Philosophy
“With a focus on wellness and prevention, I provide complete allergy, asthma and immunology care for patients of all ages. Through individual consultation and allergy testing, I develop treatment plans consisting of patient education, allergen avoidance strategies, allergy shots and medications.”

Hobbies/Personal Interests
Dr. Rolfes-Lo enjoys spending quality time with her husband and two children.

  • University of Minnesota Medical School, Minneapolis, MN
  • Hennepin County Medical Center, Minneapolis, MN
  • Washington University School of Medicine, St Louis, MO
Board Certified:
  • Allergy Immunology
Hospital Affiliations:

Gender: Female
Languages: English

Office Locations:
Hartland Clinic ProHealth Medical Group 1500 Walnut Ridge Dr.
Hartland, WI 53029
Muskego Clinic ProHealth Medical Group S69 W15636 Janesville Rd.
Muskego, WI 53150
Waukesha Clinic and Urgent Care ProHealth Medical Group 2130 Big Bend Rd.
Waukesha, WI 53189