About Biosmile, Inc.
Biosmile, Inc. turns routine checkups into targeted treatments for every smile in the county—general cleanings, deep periodontal work, fillings, crowns and bridges, oral surgery, root canals, and teeth whitening share the same small-town storefront. Outside Grant County’s scattered high desert clinics and ranchlands, keeping up with daily wear-and-tear matters; here, the clinic occupies a single story of brick veneer at the corner of NW 1st Ave and a quiet side street across from the county courthouse.
Visitors follow the two-lane road east from Kimberly or north from Prairie City until John Day’s storefronts line up like dominoes; the exact spot is 165 NW 1st Ave, John Day, OR 97845—easy to pick out by the modest brick sign. Inside this dentistry, the workflow remains uninterrupted; x-rays, exams, and consultations wrap up before noon most days.
When a second opinion or a quick fix is needed, reach 541-575-0363 and the front desk picks up before the third ring. Slide the printed map from the county brochure under the speedometer—directions are a straight 180 seconds from the visitor center past the old assay office.
This listing was last updated on April 01, 2026