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Experience

Education

University of North Dakota School of Medicine, Grand Forks, Medical School

Residency

University of North Dakota Family Practice Center, Bismarck, Family Medicine

Certifications

American Board of Family Medicine

Reviews

We value patient feedback and are committed to providing you with information, so you can make informed decisions about your health care, physicians and other providers in your care journey. Patient ratings and comments are gathered from the post-visit experience survey. Learn more.

January 09, 2026
Very informative and constructive wellness review
January 04, 2026
Dr. Rillo is a great Dr we have had for years. We drive from out of town just to see him. His nurses are so good to our family
December 28, 2025
Great experience
December 24, 2025
Thank you to the team in radiology, and Dr. Rillo for taking care of my issue in such a timely manner. You all helped ease my fears and discomfort with compassion!
November 30, 2025
Always Great experience. Thanks
November 25, 2025
Always professional and caring.
November 23, 2025
Good exam fast with the ex rays
November 21, 2025
Outstanding service!
October 30, 2025
Good
October 23, 2025
Alway excellent experience
October 14, 2025
All Good
October 02, 2025
Dr. RILLO IS FANTASTIC!!
September 21, 2025
Both Dr Rillo and the nurse were great to talk to . Very professional.
September 21, 2025
Everything went smooth as it always does friendly staff doctors and nurses and x-ray lady
September 20, 2025
Dr. Rillo needs to pay more attention to he's patient's and spend more time in the room, it's like he's in a hurry to get to his next person.
September 19, 2025
Dr Rillo was very good. He allowed me time to explain what I had going on. Very patient. And what I needed to do.
September 07, 2025
It was a good experience for me.
August 10, 2025
Dr Rillo - thank you for helping me! You did a great job!
August 09, 2025
I WOULD RECOMMEND DR. RILLO,
August 07, 2025
10
July 10, 2025
Awesome People
July 04, 2025
I am pleased with response from Dr. Rillo
June 27, 2025
Dr. Rillo is awesome!
June 11, 2025
Good
June 08, 2025
Art should incredible concern and professionalism
June 04, 2025
Dr.Rillo is my primary care physician.
May 24, 2025
I tell everyone to go there because u guys are the best
May 17, 2025
Dr. Rillo has been very helpful and informative with explaining the issues and with options with us the caregivers fir patient. He is patient with dad who is 92
May 04, 2025
Professional
April 29, 2025
Good listener. Nice person. Makes you feel like you can talk to him.
April 24, 2025
The Doctor is the best I know him for long time and he is the best person he takes care of me and my family all the time he is my best Doctor
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Directory Disclaimers

This directory contains information about the provider members of Independent Health Care Associates, Avera Health and all Avera entities, members of the Avera Medical Group, and employed select providers with Avera McKennan, Sioux Falls, SD and Avera Marshall, Marshall, MN and physicians with hospital privileges at Avera St. Luke's, Aberdeen, SD; Avera Sacred Heart, Yankton, SD; Avera Queen of Peace, Mitchell, SD; Avera St. Mary's, Pierre, SD.

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