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Dr. Mark Grossklaus, MD

Dr. Mark Grossklaus, MD

Family Medicine*
30+ years of experience

Dr. Mark Grossklaus, MD is a family medicine physician in Waukesha, WI and has over 30 years of experience in the medical field. He graduated from UNIVERSITY OF WISCONSIN / MADISON in 1994. He is affiliated with medical facilities ProHealth Oconomowoc Memorial Hospital and ProHealth Waukesha Memorial Hospital. He is not accepting new patients.

4 Star Rating
Based on 21 reviews 4 Star Rating (21 reviews)

ProHealth Medical Group

717 W Moreland Blvd Waukesha, WI 53188
Telehealth available
(262) 542-9100

At a Glance

  • Area of Expertise
    Dr. Grossklaus specializes in the area of Family Practice. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
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Dr. Grossklaus' Reviews

Likelihood to recommend Dr. Grossklaus

4.0

21 ratings, 4 with a written review
5 Star
71%
71%
4 Star
5%
5%
3 Star
0%
0%
2 Star
0%
0%
1 Star
24%
24%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
June Schuppel – Apr 01, 2025
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Tom Casanova – Jul 08, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kathy M in Waukesha, WI – Feb 11, 2016
×Post a ResponseAre you Dr. Mark Grossklaus, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Brandon in Milwaukee, WI – Jan 06, 2016
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Leave a review

How was your experience with Dr. Grossklaus?

Know Before You Go

About Me

biography

Dr. Mark Grossklaus, MD is a family medicine physician in Waukesha, WI and has over 30 years of experience in the medical field. He graduated from UNIVERSITY OF WISCONSIN / MADISON in 1994. He is affiliated with medical facilities ProHealth Oconomowoc...read more

  • Family Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Wisconsin / Madison

    Medical School, 1994
American Board of Medical Specialties®
American Board of Family Medicine®
- 
Family Practice
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Focus on Diabetes

Locations

ProHealth Medical Group

ProHealth Medical Group Clinic Waukesha (Moreland Blvd)717 W Moreland Blvd Waukesha, WI 53188
1
  • Call
  • Fax
  • Hours
    • Mon: 7:00am - 6:30pm
    • Tue: 7:00am - 5:00pm
    • Wed: 7:00am - 5:00pm
    • Thu: 7:00am - 5:00pm
    • Fri: 7:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

  • ProHealth Waukesha Memorial Hospital

    725 American Ave
    Waukesha, WI 53188

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • ProHealth Oconomowoc Memorial Hospital

    791 Summit Ave
    Oconomowoc, WI 53066
    Recipient of 3
    hospital awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    2% higher than the national average

    77%
    Patients said that nurses always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality