Signature Smiles Dentistry (formerly Antioch Lone Tree Dental)

Antioch, CA · Dentist

Rating
5.0/5
★★★★★ 5.0
Reviews
20
Rank in Antioch
#1
of 125 doctors
City Percentile
82%
rating percentile
Address
Signature Smiles Dentistry (formerly Antioch Lone Tree Dental), 3700 Sunset Ln #5, Antioch, CA 94509
Phone
(925) 778-2400
Website
www.signaturesmilesca.com
Status
Closed · Opens 9 AM Mon

Signature Smiles Dentistry (formerly Antioch Lone Tree Dental) is a doctor located in Antioch, CA. It is one of 125 doctors listed in Antioch. Its 5.0-star rating is above the Antioch city average of 4.3 stars. Based on combined rating and review volume, it currently ranks first among doctors in Antioch. There are 5 photos associated with this location.

Hours

SaturdayClosed
SundayClosed
Monday9 AM–5 PM
Tuesday9 AM–5 PM
WednesdayClosed
Thursday9 AM–5 PM
FridayClosed

Customer Reviews

★★★★★ 5.0 Cari Renee · Mar 2026

I had a very positive experience with this dental office. Dr. Helaire and the support staff were all very kind, thorough, and knowledgeable. My husband and I are so happy to have found this lovely place for our dental needs. I’ll definitely recommend it to other family members and friends.

★★★★★ 5.0 alyssa bailey · Feb 2026

Dr.Helaire is the best there is! This is the most fantastic office I’ve ever found. I had the worst dental anxiety ever to the point that I didn’t go to the dentist for at least 10 years and Dr. Helaire helped me so much that I now schedule my appointments regularly and don’t have any fear of going in to see her. She’s very conservative as well and only recommends what’s absolutely needed. Not only is she amazing but so is her whole team in the office each person was extremely nice professional and caring. As long as Dr.Helaire is practicing I will not go to any other dentist.

★★★★★ 5.0 Elexis Unique · Jan 2026

Dr.H is amazing. She talked me through everything during my visit. It was fast, accommodating, easy to find. The ast and receptionist both were friendly and inviting as well. Such a breath of fresh air (literally lol) I felt welcomed and i felt like my wellbeing was important to them. I recommend

★★★★★ 5.0 Teron Wells · Jan 2026

I love that I can schedule a dental appointment without having to take a day off work! The staff are friendly and super efficient. They’re great about checking in to see if I have any questions and making sure the numbing has kicked in-which is especially important during a deep cleaning. I’m so glad I chose Signature Smiles Dentistry to take care of my teeth!

★★★★★ 5.0 Jeff Montanez · Feb 2026

Dr. Helaire and her staff are excellent. Professional and friendly, informative and Attentive. They explained everything they were doing, engaged in conversation, and did not rush me. Looking forward to having them as my new Dental Professions, Receptionist was nice too.

Accessibility & Amenities

✓ Identifies As Black Owned ✓ Identifies As Women Owned ✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Emergency Services ✓ Restroom ✓ Appointment Required ✓ Appointments Recommended ✓ Credit Cards ✓ Debit Cards ✓ Nfc Mobile Payments ✓ Payment Plans

Services

Dentist

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This listing is informational. Contact the business directly to verify credentials, services, and availability.