Sigma Dental Specialists

Endodontists in Frisco, Texas

4.9 (997)

Category	Endodontists · Dental clinic
Address	14688 State Hwy 121 Ste 100, Frisco, TX 75035
Area	Frisco, Texas
Phone	(972) 677-3343
Google rating	4.9 (997)

Hours

Monday	8 am–5 pm
Tuesday	8 am–5 pm
Wednesday	8 am–5 pm
Thursday	8 am–5 pm
Friday	8 am–3 pm
Saturday	8 am–2 pm
Sunday	Closed

About Sigma Dental Specialists

Dental practice specializing in Endodontics and Periodontics.

Located at 14688 State Hwy 121 Ste 100, Frisco, TX 75035, Sigma Dental Specialists operates as an endodontist serving Frisco in Texas. This page gathers the practical details people usually look for before visiting: where it is, how to reach it, when it opens and how customers rate it. Besides its main category, the business also describes itself as dental clinic, so it may cover more than the name suggests.

Around Frisco, specialist offices tend to cluster near hospitals and in medical office parks, and wait times for a consultation run from a few days for an endodontist to several weeks for a busy orthodontist. Most consultations across Texas are free or low-cost and come with a written treatment plan and price; ask whether the fee is in-network for your plan, what sedation options exist and how many visits the treatment takes. A second opinion is normal for implants, jaw surgery and full-mouth reconstruction, and reputable specialists expect it.

The business lists hours on 6 days of the week. Typical hours are 8 am–5 pm. Note that it does not open on Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (972) 677-3343. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is sigmadentalspecialists.com, where you may find menus, price lists or booking options.

Customers rate it 4.9 out of 5 on Google across 997 reviews, placing it among the better-regarded endodontists in Frisco.

Frisco is in Texas, in the South, where summers are hot and humid, winters are short, and severe storms in spring are a fact of life; businesses run air conditioning most of the year and many open early to beat the heat. Getting around Frisco is easiest by car; street parking is metered in busy downtown areas, and most suburban businesses have their own lot. Ride-share apps such as Uber and Lyft operate across Texas's larger cities, and public transit varies from extensive to minimal.

See the other endodontists in Frisco listed below to compare ratings, hours and locations before you decide. If you own or manage Sigma Dental Specialists, you can claim this listing to correct details, add photos and a description, and receive a verified badge. Everyone else can help by leaving an honest review on Google after a visit.

Is this your business? Claim this listing to update details, add photos and get a verified badge; every verified claim gives $1 to charity. Want more customers? Feature it at the top of endodontists in Frisco.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Giovanna a month ago

Dr Kian and his assistant Melissa were absolutely fantastic. Resolved my emergency quickly and treatment was painless.They also worked with me for the payment plan. Everyone at the clinic is very kind and personable. Thank you very much!

Kayla Sweeting 2 months ago

Dr. Kian and Melissa were great. They were very attentive during my procedure and constantly asked if I was okay. Dr. Kian answered all of my questions and showed me the results from my procedure. I will definitely use them for any future dental procedures.

Mandy Mew 2 months ago

I can’t thank the team here enough for everything. Not only did they get me in same day, they were so patient with me. As someone with autism and severe dental anxiety, the patience, professionalism, and kindness the team showed really blew me away. Dental assistant Leslie and Dr. Kian Daghighi performed my root canal quickly and efficiently while keeping me calm and at ease. They explained everything that would happen before they did it and made me feel incredibly safe and comfortable. They even gave me a blanket when I mentioned that I was cold and had a tv mounted on the ceiling with Netflix available. Everyone here turned a procedure I was beyond terrified of into a positive experience. 10/10 would recommend them!

Pouya Golbandi 4 months ago

As a dentist myself, I can confidently say that Sigma Dental Specialists of Frisco is truly exceptional. I recently had my own root canal treatment done there, and the fact that I trusted them with my own dental care should say everything. Dr. Kian and Dr. Jeannie were both absolutely amazing throughout the entire process. The treatment was incredibly smooth, comfortable, and completely painless. Their level of skill, professionalism, attention to detail, and patient care is honestly top tier. I’ve seen a lot of dentistry in my career, and it’s rare to come across a team that combines technical excellence with such a calming and caring experience. I literally cannot recommend them enough. If you need endodontic care, you are in the best hands with Sigma Dental Specialists of Frisco.

Cindy Leslie 5 months ago

I highly recommend Sigma Dental Specialists! I was very pleased that they were able to schedule me for a saturday since it's so hard to take off work. In addition they were very professional, great customer service with regina at the front desk. The specialists assistant Chantral was very professional, caring. and did a great job preparing me and making me comfortable for the procedure. Dr. Poorya Jalali, explained the procedure thoroughly and provided excellent and affordable treatment. I was offered a nice warm blanket earbuds to watch and enjoy a movie during the procedure and was made very comfortable. They all did a wonderful job and was very skilled

All reviews on Google ↗

Frequently asked questions

Where is Sigma Dental Specialists located?

Sigma Dental Specialists is at 14688 State Hwy 121 Ste 100, Frisco, TX 75035, in Frisco, Texas. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Sigma Dental Specialists?

Sigma Dental Specialists is listed as an endodontist and is also tagged on Google as dental clinic.

What are the hours of Sigma Dental Specialists?

Published hours are Monday: 8 am–5 pm; Tuesday: 8 am–5 pm; Wednesday: 8 am–5 pm; Thursday: 8 am–5 pm; Friday: 8 am–3 pm; Saturday: 8 am–2 pm; Sunday: Closed. It is closed on Sunday. Hours can change on holidays, so call before a special trip.

Is Sigma Dental Specialists open on Sunday?

No, Sigma Dental Specialists is closed on Sunday.

What is the phone number of Sigma Dental Specialists?

You can call Sigma Dental Specialists at (972) 677-3343.

How is Sigma Dental Specialists rated on Google?

Sigma Dental Specialists has a Google rating of 4.9 out of 5 from 997 reviews.

Does Sigma Dental Specialists have a website?

Yes, the website of Sigma Dental Specialists is sigmadentalspecialists.com (linked on this page).