John Ostergaard, MD

Family medicine
Patient Rating
4.9 / 5 (Based on 290 reviews)
Not currently accepting new patients Insurance accepted

John Ostergaard

About me

Philosophy of care

“I enjoy all aspects of patient care, and family medicine offers me the opportunity to treat all members of the family. It’s important for me to get to know the entire family in order to take care of each individual patient.”



Hobbies and Personal Interests

Dr. Ostergaard enjoys spending time with family, hiking, biking and camping.

My location

Medical education


Medical College of Wisconsin, Milwaukee, WI


St. Mary's Hospital Medical Center, Madison, WI


Board Certifications

Family Medicine


June 28, 2021
I've always been satisfied with my health care providers and their services.
June 28, 2021
Dr Ostergaard is always east to discuss problems with. he doesn't look down at you if you ask a dumb question.
June 23, 2021
The front desk friendly & on top of it & the doctor as well, he's very nice we've known him for years. His nurse used to be nice but with my moms dementia & having to cancel a couple appointments this past visit I found her on the rude side. She treated my mom fine but seemed to have an issue with me & she was friendly to at the least. The doctor was good to us both equally.
June 23, 2021
Dr. Ostergaard is the best doctor one could ask for. He always takes time to get to know me and is very pleasant to talk to.
June 16, 2021
always great service at this clinic
June 15, 2021
Dr Ostergaard is an outstanding Doctor who I actually look forward to visiting.
May 27, 2021
This was an urgent care visit and I was treated very well. I came for a blood pressure check and when I mentioned I had discomfort in my chest a nurse was called and I was taking to see the doctor at once. I was very well taken care of.
May 26, 2021
Good Experience
May 24, 2021
office visit went well
May 19, 2021
Dr. Ostergaard is very thorough and helpful. I have the upmost confidence with him. The staff is very good and respectful.
May 17, 2021
Dr O is THE BEST!!!
May 13, 2021
I appreciate the quality of care and patient orientation from this provider.
April 28, 2021
I went to urgent care and said I had a UTI. No one asked me what my symptoms were. My back was palpated to determine if I had any kidney pain, which I did not. A UA and culture were done. I knew the treatment was Cipro, which I was given. I have been taking it and am over the infection. Thank you.
April 28, 2021
dr ostergaard was great friendly caring and engaging. keep up the great work.
April 27, 2021
John is a great and caring doctor
View more comments

Quick Access Links