Dental x-ray

Welcome to Black Hills Dental Group

Serving Northeast Wyoming with offices in Newcastle and Moorcroft

Dr. Seth Rhoades

Dr. Kristine Rhoades

Dental Tools in Pocket

Our Practice

Exceeding Expectations One Patient at a Time

At Black Hills Dental Group, we’re committed to providing you and your loved ones with exceptional care in a compassionate and friendly atmosphere. Located in Newcastle, we believe that our patients deserve the best care, and we make an effort to make sure you always feel welcome and at ease.
Whether you’re coming in for a simple checkup or a more complex treatment regimen, our dedicated team of health practitioners has the skills and resources to manage all your health needs. We can’t wait to help you feel better today.


Our Services

Dental Surgery

Dental Assistant


Female white toothy smile

Restorative Dentistry

Perfect Smile

Family Dentistry

Family in Fall

Full and Partial Dentures

Happy Elderly Couple.

Office Hours

Newcastle Office

Monday 8-5

Tuesday 8-5 

Wednesday 8-5

Thursday 8-5


Contact Us

We’re here for you when you need us! Call us to schedule an appointment, or send us an email and we’ll get back to you as soon as possible.

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17 S Seneca Ave, Newcastle, WY 82701, USA



(307) 746-4772 Newcastle

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Coverage You Can Count On

Accepted Insurance Plans


We accept and file all insurances, and are preffered providers for Delta Dental and Blue Shield Blue Cross