(757) 547-7070
Book Now

Root Canal Therapy

Root canal therapy is a safe, effective way to relieve pain and save a damaged or infected tooth—helping you restore comfort and protect your natural smile.
Book Now
Call Our Office

Relieve Pain and Save Your Tooth

A root canal is recommended when the inside of a tooth becomes infected or inflamed. By removing the infection and sealing the tooth, we can preserve your natural tooth structure and prevent further complications.

Comfortable, Modern Treatment

With today’s techniques and technology, root canal therapy is more comfortable than ever. Our team focuses on gentle care and efficiency, making your visit as smooth and stress-free as possible.

Restore Strength and Function

After treatment, the tooth is typically restored with a custom crown to protect it and restore full function. This allows you to eat, speak, and smile with confidence again.
Book Now
Call Our Office

Meet Your Doctor

Dr. Colleen Moreno provides gentle, personalized care focused on comfort, precision, and lasting results. She takes the time to understand each patient’s needs, helping create healthy, confident smiles in a relaxed, welcoming environment.

dr-img-new

Dr. Colleen Moreno

Learn More

Yes, we take insurance.

We accept many major insurance plans, including Humana, Cigna, United Healthcare, MetLife, GEHA, Ameritas, and select Anthem plans. Our team is happy to help you understand your coverage and make your visit as simple and stress-free as possible. 

Learn More
humana-edited
united-concordia-edited
cigna-edited
united-healthcare-edited
anthem-edited
MetLife-edited
ameritas-edited
geha-edited

Why People Love Signature Smiles

Stone J.

Absolutely incredible people all around! The entire staff is very polite and efficient! I got 12 fillings done in quick order with little to no discomfort (I honestly could have slept through most of it lol).
My teeth look brand new, and I’d highly recommend this dentist! 

Sherry A.

I had been going to another local dentist for over 20 years but switched to Signature Smiles about a year ago because of a change in my insurance. I am very happy that my dentist is now Dr. Moreno! She is extremely thorough and competent! I highly recommend her and her office staff! 

Mayra R.

I am a new patient of Dr. Moreno! The office scheduled me very quickly, i called and they had me in the very next day! the whole staff is super nice. Dr. Moreno made sure to explain my treatment plan to where i could understand and made me feel like she genuinely cares about my oral health. 

Donna B.

I’ve haven’t laughed this much since my former dentist of 30 years retired (Dr. K. Grindley). Change is hard for many but change has been great with the new practice Signature Smiles! I lived in GB for 35 years and do not mind the drive to their office from Norfolk. It’s worth the trip!
Dr. Moreno is an amazing dentist and her support staff is awesome!

Hailey M.

I am a new patient of Dr. Moreno! The office scheduled me very quickly for both of my 6 month cleanings this year and also fit me right in for a filling appointment in the same week. I was in and out in 15 minutes for a filling too! Signature Smiles is very efficient and made coming to the dentist not feel like such a chore. 

Todd S.

This was my first visit since Dr. Moreno took over from Dr. Graham, and I couldn’t be happier! Dr. Moreno and her team were super friendly, professional, and made me feel right at home. The whole experience was smooth and comfortable — definitely glad to be staying with Signature Smiles! 

View All Reviews

Get in Touch

Have a question or ready to schedule your visit? Our team is here to help—reach out today and we’ll make your experience simple and convenient.
  • Mon - Thur 8AM-5PM
Book Now