Welcome to Lakeland Dental
Dr. Dominic Gagnon of Lakeland Dental is your full-service family-focused dentist. Dr. Gagnon, together with his exceptional team, provide gentle, personalized, and friendly dental care for children, teens, and adults.
All of Dr. Gagnon's dentistry is preventive and health focused so you can keep your smile strong and bright - for life! For a practice that treats you like a friend, visit Dr. Dominic Gagnon at Lakeland Dental.
Three Convenient Locations
Lakeland Dental offers three convenient locations to better serve all your dental needs with our offices in Staples, Clarissa, and Long Prairie MN.
Our Services
It’s reassuring to know that high-quality, comprehensive dental care is available so close to home. Whether you are due for a routine dental cleaning, you are in need of a full-mouth restoration, or anything in between, Lakeland Dental can help you and your family reach your dental goals at a fair, reasonable cost. We offer our patients full-service dental care – with a gentle touch, and stunning results. Your comfort is our top priority, and we’ll give you something to smile about.
Preventive

- Cleanings
- Examinations
- Digital x-rays
- Oral cancer screening
- Fluoride
- Sealants
- Mouthguards
Cosmetic

- Teeth whitening
- Bonding
- Veneers
Restorative

- Implants
- Crowns
- Bridges
- Tooth colored fillings
Emergency

- Root canals
- Extractions
- Fractured teeth
- Chipped teeth
- Pain relief
Meet Dr. Gagnon
Dr. Dominic Gagnon is committed to providing gentle, personalized, and friendly dental care for children, teens, and adults.
Dr. Gagnon earned his Doctor of Dental Surgery degree from the University of Minnesota School of Dentistry and his Bachelor of Science degree in Biology from Oakland University.
What our patients say…
- My wife and I have never felt more welcome in a dental office. Our check ups and cleanings were great and we felt more relaxed than ever before. Receiving a home phone call from Dr. Gagnon to ask me personally how I felt after receiving dental care, made me feel like I was just not a number, but a person who he truly cared about. His conservative, not pressure approach to care made me feel relaxed. What more can we say, they are all true professionals. Thank you!
Bob Allen
- From Kim's friendly demeanor when I call to make an appointment, to Ashley's professionalism and attention to detail....it all adds up to a pleasant experience! Dr Gagnon is both friendly and knowledgeable and I know that I'm getting the best care in the area. I will continue to drive from our home in Brainerd to Staples for my appointments because of the team at Lakeland Dental!
Tiffany Hirschey-Tuma
- Lakeland Dental is a great place and is very family friendly! I highly recommend it to anyone looking for a new dental office or if you're new to the community.
Christel Vigness
- Dr Gagnon and his staff are wonderful people. The quality of care at Lakeland Dental is exceptional. I highly recommend them to anyone looking for a great dentist and dental office.
Jason Swelstad
- They were so great with the whole family especially the kiddos!! Great friendly staff!! Would highly recommend to everyone!!
Katie Leslie
- My daughter & I had our first visit at Lakeland Dental & were extremely pleased. They are so gentle, thorough & knowledgeable! I was able to get many answers to work on bettering my family's dental health!
Alisha Winter
- We had a great experience at Lakeland Dental, everyone is friendly, gentle and knowledgeable!! Thank you for making our experience a good one! To anyone who is looking for a good dentist, we recommend Dr. Gagnon and staff!!
Jackie Tyrrell
- I haven't been to the dentist in quite some time and waited a bit too long on my part, but returned to my regular dentist to find him now retired, but put my trust in Dr Gagnon and his staff, haven't had such a great experience at the dentist in ages, and my teeth cleaning by Erika was awesome, and my procedure I had done was phenomenal, I would highly recommend this dentist if you are looking for a new one!!
Kristen Szathmary
- I'm never going anywhere else but this place!!!
Audrey Hoggatt
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