Pat is the son of Kathy and Chuck and plays baseball in his spare time. He graduated from the coveted University of Nebraska Oral Surgery Fellowship in 2013.


Aaron grew up hunting and fishing in Pierre, SD. He went on to achieve his dental degree at the University of Nebraska in 2013. He is experienced in a wide range of dental procedures, including traditional orthodontics, Invisalign, CEREC crowns, cosmetic dentistry.


Chuck grew up in Aberdeen, SD and is a Vietnam Veteran and avid outdoorsman. He is highly skilled in oral surgery, prosthetic dentistry, CEREC crowns and Sedation Dentistry.


Kathy grew up in Pierre, SD and is a Martial Arts Master! She has advanced training in orthodontics and CEREC crowns, and is highly skilled in cosmetic dentistry.


  • “Your office is very welcoming and the staff makes one feel comfortable. I can’t say enough about Dr Aaron Rumpca and his assistant! He explained each procedure down to the sound and feel. I will be going back and will highly recommend your clinic.”

    Anderson Dental on Facebook Mary F
  • “Everyone at Anderson Dental treated me with the utmost kindness and support throughout my Invisalign process. I so appreciate all the suggestions and processes to make one of my dreams come true. Thank You!”

    Anderson Dental on Facebook Sheila Hurst
  • “For the unpleasant task of teeth maintenance and repair, Drs. Chuck, Kathy, Pat, and staff are the best! They are a pleasant, caring, knowledgeable, and professional staff. In the 16+ years that they have been our dentists, we would recommend their services to friends and relatives. They brighten our smile and will yours also. Thank you Drs. and staff. You are awesome!”

    Anderson Dental on Facebook Jerry & Rolleen H.
  • “If you have any anxiety over dental work, this sedation is the right course! After several bad dental experiences that nearly left me phobic, I finally found the answer with sedation. I remember arriving and remember leaving…that’s it! If only this option had been available years ago, I would have opted to ‘fix it’ instead of ‘pull it!’ Thank you Anderson Dental for a long-awaited good dental experience!”

    Anderson Dental on Facebook Bailie B.
  • “A feeling of fear and dread would overcome me just at the thought of my dentist appointments before sedation. With sedation, I felt no pain and heard no machines. I did have to sleep the rest of the day, but it was worth not having to go through all the stress of thinking about going to the dentist!”

    Anderson Dental on Facebook Vonnie S.
  • “I never would have believed that having a root canal could be painless. Not only during the surgery, but the day following also. It was virtually pain-free. I would suggest this type of sedation to anyone."

    Anderson Dental on Facebook Jerry C.
  • “The employees were all friendly. They explained thoroughly what would happen and made me feel at ease.”

    Anderson Dental on Facebook Kristi H.
  • “Thank you Anderson Dental for taking time out of your busy schedule to clean my teeth and do a filling for me! It was greatly appreciated because I traveled all the way from Rapid City just to see you guys. You do a very good job! Thanks again!”

    Anderson Dental on Facebook Sandra R.

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Directions to Anderson Rumpca Dental 1521 N Harrison, Pierre SD 57501
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Contact Anderson Rumpca Dental Call: 605-224-6111
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Anderson Rumpca Dental Office Hours Mon - Thurs: 8am - 5pm
Fri: 8am- 1pm