CORE Dental Care Team

Meet Dr. Chalsey Nelsen


Dr. Chalsey Nelsen was born and raised in Beach, ND. After completing her undergraduate education at North Dakota State University in Fargo, Dr. Chalsey attended Creighton University School of Dentistry in Omaha, NE, where she obtained her Doctorate of Dental Surgery (DDS).  She has enjoyed the opportunity to practice in both Rochester, Minnesota and Madison, Wisconsin prior to settling down with her family in Billings.

Dr. Chalsey provides comprehensive general, cosmetic and restorative dental care to patients of all ages. She is committed to staying on top of the evolving dental field. She participates in organized dentistry and attends numerous dental continuing education courses, including the reputable Spear Education. Dr. Chalsey is committed to expanding her knowledge of dental practice and keeping up with the new strides that technology and research provide for oral health.

In 2017, Dr. Chalsey acquired Dr. Steven Erickson’s dental practice. She chose to rename the practice to CORE Dental Care.

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