Colleen Holtz


Education & Credentials

University of Minnesota School of Dentistry; Minneapolis, MN


Oral Biology, University of Minnesota; Minneapolis, MN


Microbiology, University of Minnesota; Minneapolis, MN


When you walk into my office, you will feel a sense of being welcomed due to our patient-based care. Your questions and concerns will always be addressed, your treatment plan will focus on best practices, and I will strive to ensure you are satisfied with your outcome using the latest state-of-the-art equipment. My goal is to improve your oral health and give you a reason to show off your smile!

Personal Favorites

Dr. Holtzs favorite books are the Harry Potter series and the A Song of Ice and Fire series, her favorite TV shows are Gold Rush and Days of Our Lives, and her favorite movies are The Shawshank Redemption, The Lion King, and Braveheart. For vacation, her favorite destinations are places with historical sites.

Volunteer Experience

Feed My Starving Children, care in Guatemala

Personal Biography

Dr. Holtz is a recent graduate of the University of Minnesota. In her spare time, she enjoys golfing, swimming, and going to the park with her husband, Jeff, their two children, Cameron and Keira, and their German shepherd, Kota. She is a huge fan of Minnesota Gophers football and of the Vikings.

Professional Association

American Dental Association, MinnCResT fellow


Saint Paul district scholarship, American Association of Oral Biologists award