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SSM Health Dean Medical Group

William Ranum, MD Emergency Medicine, Family Medicine in Waunakee, WI

William Ranum, MD Emergency Medicine, Family Medicine in Waunakee, WI
4.9 out of 5 – 

SSM Health Dean Medical Group

1300 S. Century Ave. Waunakee, WI 53597
William Ranum is a board certified family medicine physician. He obtained his undergraduate degree from the University of Wisconsin-Madison and earned his medical degree from the University of Wisconsin School of Medicine and Public Health-Madison. He completed his internship and residency at the University of Wisconsin - SSM Health St. Mary's Hospital-Madison.

Ranum's practice is focused on continuity of care and obstetrical care. He provides low-risk prenatal care until 32 weeks - no deliveries.

Dr. Ranum is board certified by the American Board of Family Medicine.

About Me

Reviews

Rating Breakdown

Reviews are measured on a scale of 1 to 5, with 5 being the best score.

Question Breakdown

4.9
Overall Experience
5.0
Listened Carefully
4.9
Explained Things Clearly
4.9
Knew Medical History
4.9
Involved in Care Decisions
5.0
Showed Courtesy & Respect

Patient Reviews

SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.9 out of 5
172 ratings,
82 reviews
10/16/2026
Very good
10/15/2026
Again he is the best doctor in this clinic. And best for our community. He will be missed by all. I can’t tell how many people are upset he is leaving. This man know he medicine and his people.
10/13/2026
Dr. Ranum has provided a caring experience every time we had to see each other. The experience started when he delivered my disabled son in 1991.
10/11/2026
Always terrific!
10/10/2026
Dr. Ranum is an amazing doctor, and I feel incredibly fortunate to have had him as my physician for the past 36 years. He delivered all of my children and has been there for so many important moments in my life. He has always taken the time to explain things thoroughly, listen to my concerns, and show genuine care and compassion. He is truly one of a kind, and his dedication to his patients is exceptional. He will be deeply missed, and his departure is a tremendous loss for the clinic. I will miss him more than words can express. Thank you, Dr. Ranum, for 36 wonderful years of outstanding care!

Map & Directions

SSM Health Dean Medical Group

1300 S. Century Ave.Waunakee, WI 53597
Mon

8:00 am - 5:00 pm

Tue

8:00 am - 5:00 pm

Wed

8:00 am - 5:00 pm

Thu

8:00 am - 5:00 pm

Fri

8:00 am - 5:00 pm

Sat

Closed

Sun

Closed

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