Welcome to Tronsgard & Sullivan, DDS, PC

Dentist Fargo, ND - Tronsgard & Sullivan, DDS, PC

Paul J. Tronsgard, DDS & Daren T. Sullivan, DDS

Tronsgard-Sullivan-VideoOur dental practice is based on trust, integrity, commitment, service and excellence. We take great pride in keeping your visits positive. Our promise to you is that the dentistry we provide will be the highest level of quality.

To our patients: Thank you for your kind referrals. This is the greatest compliment you can give and we are grateful that you have the confidence in us to recommend our office to your family and friends.

Not only are we a leading dentist in Fargo, we are a full-service practice providing for all of your dental needs. Our services include:

Safety Practices and Sterilization Procedures

We go above and beyond the American Dental Association (ADA) and Occupational Safety and Health Administration (OSHA) recommended standards for cleanliness and safety. Before your visit, we thoroughly sanitize each room and disinfect all of our equipment in a designated sterilization area. You can rest assured that your safety and your comfort are our top priorities. We worry about the cleanliness of our office so you’ll never have to!

Patient Education

Here at Tronsgard & Sullivan, DDS, PC, not only are we focused on the beauty of your smile, we’re also concerned about your health. A healthy mouth can contribute to a greater quality of life and a decreased risk for serious health complications. Dental decay and disease not only wreck smiles, but can also contribute to heart attack, stroke, diabetes complications, and even dementia. Drs. Tronsgard and Sullivan along with their team want to empower you to make wise, well-informed decisions for your oral health through individual consultation and education.

We also make sure that we are well informed about your medical history, current medications, and any other factors that might affect your dental health and treatment.

Should you ever need additional information about our practice, we are always available to answer your questions. Let us care for your entire family! We look forward to meeting you.


Our office complies with the Health Insurance Portability and Accountability Act of 1996 (HIPAA).