Your Smile, Our Passion

FORMS & FINANCINGBefore & Afters

Willmar’s advanced Dental Practice

Quality Care Made Just for You

At Authentic Dental of Willmar, we provide top-tier general, cosmetic, and implant dentistry grounded in honest, compassionate care. Relentless in our commitment to integrity, your smile and experience are the center of all that we do. With our friendly atmosphere, personal approach, and whole-hearted patient service, Dr. Neisen and the team are committed to bringing your dream smile to life!

General Dentistry

No matter your dental needs, we have you covered. From pain-free fillings to custom-fit crowns and more, our caring dental team will be right by your side with gentle, modern solutions for flawless oral health.


Implant Dentistry

Secure, durable, and natural-looking, Dr. Neisen has advanced expertise in placing functional dental implants to replace missing teeth and help you eat, speak, and enjoy life with a thriving, beautiful smile.


Cosmetic Dentistry

Ready to rock the spotless, sparkling smile you’ve always wanted? We’re here to help! Dr. Neisen delivers personalized dental makeovers to enhance your natural beauty with a smile that’s true to you.


Your advanced Willmar Dentist

Meet Dr. Trent Neisen

With native roots in the Willmar area, Dr. Neisen is a husband, father, and dentist who’s passionate about the people he gets to serve every day. He truly enjoys getting to know his patients, making them feel valued, and fostering meaningful relationships. He sees his work as a summit with no peak, endlessly learning and honing his skills to give you and your loved ones the highest levels of care. Genuine, kind, and dedicated to the details, you can trust you're in the most qualified hands with Dr. Neisen!

You’re in Good Company

"The staff was so caring of my whole situation, and Dr. Neisen, and his staff did a tremendous job on my teeth! They made sure I was comfortable and explained things very thoroughly. After a long visit, I even got a phone call that evening to see how I was doing! :) I thank all the staff for their kindness! Also, the office is adorable, you feel like a guest in their "home". SHOUT OUT TO YOU GUYS!!!"

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pam S.

"Dr. Trent is at the top of his game! Not only is he a genius in his field but his humanism and "bedside" care is beyond anything I have experienced in dentistry or any medical experience. A brilliant young man with old fashion values. He will even call you personally the day of your procedure to see how your getting on. His staff also matches these virtues and are a 5 star crew!I personally am a skeptic and very nervous as a patient but God blessed me with these very caring people. Thanks much!! You'll be seeing me again!!

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Susan P.

"I had an appointment for dental surgery and an implant in one setting. Dr. Neisen and his staff took great care in making sure I understood the various procedures as they moved forward and also keeping me as comfortable as possible through the process. Dr. Neisen has instilled in me full confidence in his abilities and skills as a dentist.  He is a very positive addition to the Willmar community!"

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Norm W.
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