About Us

About Us

Kids Dentist in Helena, MT

Pediatric Dentistry in Helena, MT is the only certified and specially-trained children’s dentist in the area. Dr. Kevin Rencher and Dr. Mari Keisling have built a warm and inviting practice for children to feel welcomed and introduce dental care at an early age. Together, along with their staff, they are dedicated to making your child’s dental experience a positive and enjoyable one. We would love the opportunity to show you and your child that our practice not only makes going to the dentist fun, but it also sets them up for healthy dental habits for the rest of their lives. Contact us by giving us a call today at 406-449-0189!


Pediatric Dentistry | Dr. Kevin L. Rencher, Helena, MT

Dr. Kevin L. Rencher

Dr. Rencher earned his undergraduate degree from Brigham Young University in 1998, where he then graduated from the University of Iowa College of Dentistry in 2002. During his time in dental school, Dr. Rencher he served as the President of the American Student Dental Association. He then specialized in pediatric dentistry while training at the Schneider’s Children’s Hospital in New York City.

Dr. Rencher is dedicated to advancing pediatric dentistry and staying up to date on its latest developments, as he is currently an active member of the American Academy of Pediatric Dentistry. He’s also involved with the American Dental Association and the Montana Dental Association.

Dr. Rencher is happily married and has two sons and a daughter. He enjoys camping, traveling, and playing with his family in his spare time.

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Dr. Mari Kiesling

Dr. Kiesling grew up only an hour and a half away from Helena, in Belgrade, MT. She graduated from Belgrade High in 2002 and then attended Southwestern Oregon Community College, Carroll College, and Montana State University, where she earned her undergraduate degree in Cell Biology and Neuroscience in 2008. Dr. Kiesling then went on to graduate from the University of Louisville School of Dentistry 2012. She completed her pediatric dentistry residency at Primary Children’s Hospital in Salt Lake City, UT.

Dr. Kiesling is a member of the American Dental Association (AAPD), Utah Dental Association (UDA), Montana Dental Association (MDA), and the American Academy of Pediatric Dentistry (AADP). Her training included advanced studies and specialized training in dental care for infants, children, teens, special needs and medically compromised patients.

Dr. Kiesling is happily married with a son and a daughter. She enjoys running, mountain biking, yoga, and being outdoors with her family.