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Timothy Mulder, MD

Family Medicine
Patient Rating
4.8/5 (Based on 166 Ratings)
Read Reviews | Learn More
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Accepting New Patients

I provide full-spectrum family medicine including pediatrics, adolescent and adult medicine, and office surgical procedures. In addition, I provide colonoscopy/flexible sigmoidoscopy, vasectomy, colposcopy, joint injections and dermatology procedures.

My family and I enjoy bicycling, outdoor sports and church activities, as well as community plays.

Gender:

Male

Languages:

English

Service Line
Medical Education

University of South Dakota Sanford School of Medicine, Medicine

Residency

Sioux Falls Family Practice Program, Family Medicine

Board Certifications
  • American Board of Family Medicine - Family Medicine
    •

    Schedule Online

    Locations

    CentraCare - Willmar Lakeland Clinic

    502 2nd St SW Willmar, MN 56201

    Main: 320-235-7232

    Reviews

    5.0
    June 25, 2026
    Very good
    5.0
    June 19, 2026
    Thorough
    5.0
    May 12, 2026
    Dr. Mulder is an excellent doctor.
    5.0
    March 19, 2026
    Very good
    5.0
    February 26, 2026
    First time seeing Dr. Mulder. I was very happy with care recieved. I will likely see him again in the future if needed.
    5.0
    February 24, 2026
    Doc paid attention to MY needs and CONCERNS
    5.0
    February 16, 2026
    Dr mulder and his assistants we great, as always.
    5.0
    February 10, 2026
    Great physician to see. Very polite and attentive to medical condition and questions
    5.0
    October 28, 2025
    Good experience
    5.0
    October 24, 2025
    Dr Mulder is a very Thorough and knowledgeable physician
    5.0
    October 14, 2025
    He spent a great amount of time with us (which is a rarity - Thank you!) He did research, talked about options and plans of action, and what we can do going forward.
    5.0
    October 14, 2025
    Dr Mulder is still the kind compassionate person he has always been.
    5.0
    October 07, 2025
    Appreciate the care from Dr Mulder.
    5.0
    October 01, 2025
    Dr Mulder has always been knowledgeable, attentive, personable, and comprehensive in his care.
    5.0
    September 19, 2025
    I'm always treated well, I can tell how well they listen and have have conveyed what I need by their follow up summaries, everything is just as I or they said. Very interesting. The team has not only made me better time after time but their actions have either saved my life or directed me to the right areas that have saved my life.
    5.0
    August 26, 2025
    Dr Mulder is a good provider
    5.0
    August 26, 2025
    Again a very pleasant and informative visit!
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