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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.

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
April 01, 2025
Dr. Rillo is such a great family physician. He listens to concerns & always gives reassurance with answers. He's very through.
March 23, 2025
Thank doc rillo your the best buddy
March 19, 2025
Dr Rillo is always wonderful. I was recently hospitalized at Avera Sioux Falls. I found out that they sent Dr Rillo updates on my condition. He was up on everything. That gave me wonderful peace of mind, knowing that he was on top of everything and I could trust that he had the complete picture. Plus, it personally meant a lot to me that he cared enough about me to stay completely informed on how I was doing.
March 13, 2025
Great service
March 10, 2025
Dr. Rillo always takes the time to listen.
February 21, 2025
Didn't explain the blood work highs and lows on the laboratory specimen report
February 08, 2025
Dr Rillo is very personable and easy to talk with. He is does a very good job of explaining what my issues were and how to get them taken care of. He shows genuine concern for why I am there and how to make things better.
February 01, 2025
I don't think enough time was spent with us during our appointment, we felt rushed like he was in a hurry.
January 23, 2025
Dr. Rillo is a fantastic provider
January 09, 2025
Always Happy with Art Rillo, that's why I Drive 3 Hours to Work with Him
January 02, 2025
He is a very good Dr & listen to you & explains his prediction of medications good as well. Very friendly guy.
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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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