Your Dentist in Spokane Valley, WA

Welcome to Timberline Dental—Where Comfort Meets Quality Care
As your cosmetic dentist in Spokane Valley, we are committed to delivering personalized and comfortable care to every patient. Whether you’re scheduling a routine cleaning or require more complex treatment, you can expect a calm and welcoming experience every time you visit.
We see patients of all ages—from children to seniors—and offer a comprehensive suite of services to keep your smile healthy for life. And if going to the dentist has ever made you uneasy, you’re in the right place. We provide low-cost nitrous sedation to all patients because your comfort matters here.

Dr. Steven Tanner
We Welcome All Patients — With or Without Insurance
We’re in-network with most major PPO insurance plans, making it easy to use your benefits and reduce out-of-pocket costs. Don’t have insurance? No problem — we offer an in-house membership program designed to help make your care more affordable. Whether you're insured or not, we’re here to make scheduling simple and your experience stress-free.




Our Services
A Comfortable Experience for the Whole Family
We offer comprehensive care for every stage of life, including:
Family Dentistry
Restorative Dentistry
Cosmetic Dentistry
Sleep Dentistry
And with with nitrous sedation included at a low cost, you can relax through every visit, from routine visits to more detailed procedures.

Emergency Dentistry When You Need It Most
Dental emergencies don’t wait, and neither should you. If you're experiencing a toothache, cracked tooth, or sudden dental trauma, we keep time in our schedule for same-day emergency care.
Ready to Schedule Your Visit?
We’re always welcoming new patients and would love to meet you. Whether you’re overdue for a cleaning or searching for a dentist who truly listens, Timberline Dental is here for you.