Mark Grossklaus, MD

Family medicine
Patient Rating
5 / 5 (Based on 287 reviews)
Read reviews | About reviews

Schedule an Appointment

262-542-9100
Current patient online scheduling
Accepts new patients 17 years and younger only Insurance accepted

Mark Grossklaus

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About me

Philosophy of care

“I enjoy caring for individuals of all ages, which provides the opportunity to treat entire families. I like the challenge of pursuing a diagnosis and identifying a course of treatment to help my patients feel better.”

Gender

Male

Hobbies and Personal Interests

Dr. Grossklaus is married with three children and a dog. He enjoys spending time outdoors, biking and fishing. Dr. Grossklaus regularly competes in biathlons and annually in the American Birkebeiner’s signature ski race in Hayward, Wisconsin. He is also a professional driving education instructor at Road America.

My location

Education

Medical School

University of Wisconsin School of Medicine and Public Health, Madison, WI

Residency

Mayo Clinic-Franciscan Healthcare, St. Francis Medical Center, La Crosse, WI

Certifications

Board Certifications

Family Medicine

Reviews

September 18, 2024
All good
September 16, 2024
Lab work and annual wellness checkup. Dr. And staff all very thorough and professional.
September 6, 2024
Dr. Grossklaus is always a complete professional, the best!
September 6, 2024
When I talked to the triage RN about my symptoms, she thought I should be seen that day. I wasn't expecting it, but very pleased. Didn't see my regular primary, but Dr. G was great - got X-ray, blood work & consulted my GI dr. to make things happen!
August 30, 2024
Would highly recommend this provider.
August 28, 2024
I for my own reason do not get all my prescriptions from the same Pharmacy. The specific Pharmacy Im referring to here is CenterWell. Their system if not kept in check would have my supply of Medications doubled the amount on hand needed. I have worked with the Prohealth staff to identify which medication I want from which Pharmacy. For whatever reason the prescription written during my appointment when to CenterWell Humana) when they should have gone to Walmart. One of the Medication were just filled at Walmart. Yesterday I received a text from CenterWellSaying an order was processed for this sameMedication. What do I have to do to keep Medication and Pharmacy straight???
August 23, 2024
This was a video visit, not in person
August 23, 2024
The Provider is very professional and does a Great Job.
August 23, 2024
Excellent appointment as usual
August 19, 2024
He always takes the time to listen to concerns, make sure I'm staying healthy and not following the path of my family history. Plus, he will always take my concerns and address them during the visit or if not sure he will explore them after my visit and get back to me. These are just some is the great reasons why we've kept him as our family physician for 25 yrs. Our kids have grown up having him as their Dr and loved him as well. They continue to see now as adults.
August 9, 2024
Always a good experience with Dr Grossklaus
August 7, 2024
Super care by Dr. Grossklaus. Very attentive to issues of problems resulting from release from hospital operation!
August 5, 2024
I was very satisfied.
August 5, 2024
Everything was great!!!
July 29, 2024
Dr. Grossklaus is always so nice, concerned, helpful and professional when I see him. Not only is he a wonderful doctor, he is an amazing person. I feel very fortunate to have such an excellent hero in my LIFE. Thank You.
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