Best Dentists in Signal Mountain
Looking for a dentist in Signal Mountain? Most patients narrow the list by insurance first, then by location and reviews. 8 dentists appear below.
8 dentists in Signal Mountain

Jonathan R. Welch, DDS
4.5Jonathan R. Welch · General Practice Dentistry
1408 James Blvd(423) 886-3649
Welch Dental Center, PLLC
4.5Welch Dental Center, PLLC · Dental Clinic/Center
1408 James Blvd(423) 886-3649


Douglas James Torrance, DDS
4.5Douglas James Torrance · General Practice Dentistry
899 Ladder Trl(423) 886-2649

River Valley Dentistry Signal
4.5River Valley Dentistry Signal · Dental Clinic/Center
809 Ridgeway Ave(423) 886-1160
Dentists in Signal Mountain by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Dentists in nearby cities
Same specialty in cities near Signal Mountain — useful if your insurance network extends across the metro.
About finding a dentist in Signal Mountain
Signal Mountain has dentists practicing across hospital systems, group practices, and independent clinics. When choosing a dentist in Signal Mountain, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Signal Mountain dentists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about dentists in Signal Mountain
How much does a visit to a dentist cost in Signal Mountain?+
In-network dentists in Signal Mountain typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Signal Mountain dentists who list your specific plan, and confirm acceptance directly with the office before booking.
Are Signal Mountain dentists accepting new patients?+
Most Signal Mountain listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do Signal Mountain dentists list?+
Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see a dentist in Signal Mountain?+
Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.