2410 Pierce St, Sioux City, Iowa 51104
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Call Us: 712-255-7607

Business Hours

Mon - Thu
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Fri - Sun
Closed

Meet The Team


Dr. Shawn R. Walton

Dr. Shawn R. Walton

Dr. Shawn R. Walton is from Lime Springs, Iowa. Shawn graduated from Crestwood High School in Cresco, Iowa in 1984 before attending college at the University of Iowa. He graduated from college in 1988 with a degree in Microbiology and a Chemistry minor. Walton was accepted into the University of Iowa College of Dentistry and graduated in 1992 with a Doctor of Dental Surgery (DDS) Degree. Upon graduation from dental school, Dr. Walton was accepted to the University of Iowa and the VA Hospital for a one year General Practice Residency in Hospital Dentistry.


In 1993 Walton moved to Sioux City where he has practiced dentistry ever since. Dr. Walton and his wife, Tricia, are raising five children: Alex, Blake, Hannah, Emily and Elizabeth. Shawn spends his free time with his family and riding his motorcycle. Dr. Walton is proud to have worked in Siouxland for over twenty years and looks forward to continuing his practice and serving both new and long-time patients.



Alyssa Bargmann


Alyssa grew up in the surrounding area, graduating from Sergeant Bluff-Luton High School. She then went on to Iowa Central Community College to pursue her dental hygiene degree. Alyssa has worked with Dr. Walton since 2016. When she is not at the office, her twin daughters, Mary and Sunny, keep her plenty busy. Alyssa and her husband, Jeff, enjoy live music and low-key family time. She is always looking forward to assisting new and existing patients with their dental care.

Alyssa Bargmann, Dental Hygienist

Jeana Braun

Jeana Braun

Jeana Braun is a Hinton, IA native. After graduating from Hinton Community School she attended college at The University of South Dakota. She graduated in 2006 with a bachelor’s degree in Dental Hygiene. Jeana has worked with Dr. Walton since 2007. Jeana enjoys spending time with family, She lives on a farm in Lawton, IA with husband, Karl, and their two children, William and Audrey.

Jennifer Rose


Jennifer was born and raised in Sioux City and went attended East High School. She has five beautiful children and three grandchildren. She’s earned over 24 years if dental experience in her career. When she’s not at the office, she loves cooking, camping, and spending time with friends. Jennifer looks forward to meeting and working with you on all your dental needs!

Jan Bottger
Jeana Braun

Keli Gonzalez 


Keli Gonzalez is married and has four beautiful children. She went to dental assistant school in Dallas, Texas, in 2004. In 2012, she moved back to the Midwest to be closer to family. When she’s not helping you with your dental work, she loves being outdoors and spending time with family and friends.


Our goal at Walton Dental Health is for you to leave with not just a smile, but with a beautiful smile.

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