How It Works We are accepting new patients and getting started is as easy as 1, 2, 3!


Schedule Your Appointment

Click the button below to let us know what works best for you to schedule an appointment.


Confirm Your Appointment

Upon receipt of this appointment request, one of our patient schedulers will contact you to confirm date and time.


Complete Your Patient Forms

When you schedule your first visit with our office, you will receive an email containing information about your appointment along with patient forms.  Complete and bring to your appointment.

Dental Services Looking for a Dentist in Billings MT? Dedicated to your oral health, the staff of CORE Dental Care provides patient focused care in a warm, friendly environment.


Conventional braces straighten teeth using metal brackets, bands and wires. Invisalign straightens teeth using clear aligners. When compared to traditional metal braces, Invisalign is typically less expensive.

Same Day Crowns
Same Day Crowns

We are proud to offer same day, tooth-colored crowns in our office. You no longer need to wear a temporary crown or schedule a second appointment to cement the permanent crown.

Dental Implants
Dental Implants

At the Billings, MT dental office of Dr. Chalsey Nelsen, patients seeking a permanent solution to tooth loss are invited to explore the innumerable possibilities afforded by dental implants.

Cosmetic Dentistry
Cosmetic Dentistry

With cosmetic dentistry, tooth discoloration, cracks, and spacing issues can be a thing of the past.

Dental Cleaning
Dental Cleaning

We provide customized teeth-cleaning schedules for our patients based on their health needs and desired outcomes.

Dental Emergencies
Dental Emergencies

Dr. Chalsey leaves appointment openings available throughout the day for dental emergencies.  Give us a call today!

Flexible Payment Plans CORE Dental Care offers a variety of convenient payment options to help you budget your dental care.

At CORE Dental Care, we are a dentist in Billings MT that understands that dental treatment can be an investment.  Sometimes the financial commitment is unexpected or something that a patient needs a little help with. As a service to our patients, we are happy to offer flexible payment options to help patients afford the dental care they want, need, and deserve. We make it our goal to never leave patients without proper care; our highly trained staff can discuss financing options with patients in our private consultation area.

For additional information, just give us a call at (406) 200-8939.

Dr Chalsey dentist billings mt

Dedicated to your oral health, the staff of CORE Dental Care provides patient focused care in a warm, friendly environment.

From Our Patients Thoughtful restoration of beautiful smiles; Complete dentistry for all ages.

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Dr. Nelson is sharp and very knowledgeable. Her staff is welcoming & professional. CORE Dental also has cutting edge techniques and equipment.

Tracie Morgan Patient
dentist billings mt

I give Dr. Nelsen at CORE Dental Care, the highest recommendation. Staff was friendly and efficient. I’m a person that dreads going to the dentist, but I felt comfortable from the beginning. Dr. Nelsen was gentle, prompt and knowledgeable. I was happy with my overall experience. My boys (18mos & 3 1/2) also had a great experience. It is a great office for the whole family. Thank you to CORE Dental Care!

Marcie Strelinger Patient
dentist billings mt

Dr. Nelsen is amazing! Very thorough and takes the time to answer any and all questions! Love the new office and the staff are some of the friendliest people in town. I would highly recommend CORE Dental for the whole family.

Cassandra Michael Patient
dentist billings mt

Jessica is a fabulous hygienist! Very gentle, thorough and explains everything she does! Dr. Nelson is friendly, knowledgeable and efficient. I highly recommend CORE Dental Care!

Kim Carroll Patient
dentist billings mt

Friendly staff. Great experience. Professionals all around. Modern Facility.

Cole Reinhardt Patient
dentist billings mt

Laid back and friendly atmosphere, and Jessica always does a great job cleaning.

Kyle Shuck Patient

Ask About Our Promotional Offers Get in touch with us today and find out about of current promotional offers!

Call Today (406) 200-8939

Welcome To The CORE Dental Care Family! We are excited to be able to provide an updated space for our patients and staff. Come in and experience the fresh and inviting atmosphere we are creating! Call us today at (406) 200-8939