Daniel Riordan, DO

Internal medicine
Patient Rating
4.9 / 5 (Based on 244 reviews)
Not currently accepting new patients Insurance accepted

Daniel Riordan

About me

Philosophy of care

"I believe that helping patients to thoroughly understand their health issues is the key to effective treatment. My goal is to spend time getting to know patients so I can tailor their care to meet their specific needs I stress the importance of preventive care and am also prepared to manage acute and chronic medical conditions."



Hobbies and Personal Interests

Dr. Riordan enojoys hiking, paddling and cycling.

My location

Medical education


Kirksville College of Osteopathic Medicine, Kirksville, MO


Loyola University Medical Center, Maywood, IL


Board Certifications

Internal Medicine


July 6, 2021
The entire Staff at the Muskego ProHealth are positively excellent! Dr. Daniel Riordan is an outstanding Doctor - we are very fortunate to have him.
July 6, 2021
I am very happy with DR. Riordan as my provider.
June 28, 2021
Provider talked at level 1 could easily understand. Nurses & staff were very helpful & courteous. I have complete confidence in care given.
June 25, 2021
Dr. Riordan knew I needed immediate care with a podiatrist and was able to get me in to see the podiatrist within a few minutes. His concern and knowledge of my needs were his top priority. I have always been happy with the care I have gotten through Dr. Riordan and the staff at Pro Health Care.
June 23, 2021
Dr. Riordan took the time with me and I did not feel rushed like I do sometimes with other providers.
June 18, 2021
Dr Riordan is the best provider I've had in a very long time. He always knows the answers to my questions and if not he looks it up and explains everything in a way that is very easy to understand and remember. He's the best!!
June 15, 2021
Dr. Riordan is a very compassionate and caring dr. He is also a very good listener.
June 2, 2021
Dr. Riordan is very kind and patient. I never feel like I'm being rushed or ignored.
June 2, 2021
We were very pleased we got an appointment right away when we called.
June 1, 2021
All good.
June 1, 2021
All OK.
June 1, 2021
Everything went well.
May 24, 2021
It was one of the best doctor visits I have had.
May 24, 2021
all good
May 24, 2021
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