★ Grand Opening ★
Saturday June 1

Click for details

Three Rivers Health Center Logo

Dental Clinic

Dental Clinic at Three Rivers Health Center

Welcome to a place where your smile is our mission. At Three Rivers Health Center, we are dedicated to providing exceptional oral health care to our Tribal Members and the broader community.

Our dental providers have extensive experience and training in minimally invasive, patient-centered, trauma-informed care. We provide a full range of preventive, pediatric and general dental services including:

  • cleanings
  • treatment planning
  • fillings
  • crowns
  • bridges
  • dentures
  • root canals
  • extractions
  • and more

With state-of-the-art technology and a team of caring professionals, we strive to make every dental visit comfortable and anxiety-free.

Our Providers

Picture of Mary Williard, DDS

Mary Williard, DDS

Chief Dental Officer, Doctor of Dental Surgery

Care Team

Picture of Marissa Gardner, DT

Marissa Gardner, DT

Dental Therapist

Picture of Leslie Hollingsworth

Leslie Hollingsworth

Dental Hygienist

Picture of MeAnnDa Wallage, EFDA

MeAnnDa Wallage, EFDA

Lead Dental Assistant

Picture of Rachel Crawford, EFDA

Rachel Crawford, EFDA

Dental Assistant

Picture of Keri Neal, EFDA

Keri Neal, EFDA

Dental Billing Specialist

Picture of Maison McCoy

Maison McCoy

Sterile Technician / Dental Assistant

Three Rivers Health Center Dental Clinic. Photo of girl in dental chair smiling at dental therapist.



1245 Fulton Ave
Coos Bay, OR 97420


Three Rivers Dental Clinic is currently: CLOSED

Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM