Sigma Dental Clinic

120 Reviews (5.0 Rating)
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The business details and user reviews shown for Sigma Dental Clinic are based on information sourced from Google Maps. This place has a total of 120 reviews on Google, but for performance and readability we display up to the 15 most recent reviews on our website.
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This listing for Sigma Dental Clinic was first added to our directory on February 5, 2026 based on the information available at that time. It is currently listed as a Dentist in Chicago, US.

15 Reviews for Sigma Dental Clinic

yalda mhd

10 months ago

I can’t recommend Dr. Sepi enough! From the moment I walked into her modern, welcoming clinic, I felt completely at ease. She’s incredibly gentle and patient—perfect if you’re someone who gets anxious about dental visits (like me). What …

Medalith Somers

9 months ago

Amazing experience! I love the colors and atmosphere of the office.. modern, welcoming and equipped with the latest technology. It’s good to know my oral health is in great hands with Dr. Dashti. Highly recommended!

Kate Laughlin

Edited a month ago

I cannot recommend Sigma Dental enough! They’ve curated a friendly & welcoming environment that caters to all backgrounds. Their space is incredibly pristine and clean — exactly what you hope for when visiting the dentist! Dr. Sepi Dashti …

Ziba Asadian

4 months ago

I had such a great experience here! The office feels super professional but also really comforting at the same time. They’re very flexible with scheduling, which made things so much easier for me. Honestly, this was the first time I had …

Roxana Piri

Edited a year ago

For exceptional dental care with cutting-edge technology, Sigma Clinic is the place to go! Dr. Sepi’s expertise and dedication to patient care are truly outstanding. I appreciate how she thoroughly explains every step of the treatment …

Joseph Cerreta

3 months ago

Our family has been going to Sigma for about a year now and I can’t say enough good things about Dr. Dashti and the entire staff. The facility and equipment are top notch, and I’ve never had to wait more than a few minutes even when …

Mason S

5 months ago

I recently moved to Chicago and was looking for a trustworthy dental clinic—and I’m so glad I found this place!
From the moment I walked in, the staff made me feel welcome. Dr.Dashti was …

Milad Parvaneh

a month ago

We heard about Sigma Dental Clinic through friends, and I’m so glad we took their recommendation. Even though the clinic is a bit far from my current location, it’s absolutely worth the extra time and travel for the level of care you …

Sadaf Ashouri

a month ago

I had a great experience at Sigma dental office. The entire team is incredibly kind, professional, and welcoming, which immediately puts you at ease. Doctor Sepi took the time to explain everything clearly and made sure I was comfortable …

Mir Seyedabbasi

a week ago

Dr. Sepi is an exceptional professional, highly skilled, very friendly, responsive and thorough in every aspect of her communication and treatment. Her new office in Chicago is very inviting and equipped with the latest dental technology …

Ruben Vadaturskii

a month ago

I’ve had a really good experience at Sigma Dental Clinic.

Dr. Dashti is kind, attentive, and does excellent work. The clinic is clean, …

Fareaba Moradiahani

4 months ago

I loved coming to this clinic! Dr. Dashti is kind, warm, and extremely helpful in answering all my questions. This was the most comfortable AND the quickest dental visit I've had - little to no pain when she was cleaning my teeth, and …

meysam ghanavati

5 months ago

Best Dentist Ever, professionally and the way they respect you. She is very knowledgeable and caring and she has the most likable personality . she treat you with respect and really care about what’s the best approach for your needs. Their equipment and tools are very clean and modern and they are very reasonable on price.

Amir Ashtari

3 months ago

The clinic had been professionally designed and decorated. Every corner was shiny and spotless. Atmosphere was fantastic and I felt the comfort, hospitality and discipline from the moment I stepped in. Dr. Dashti was such a nice and …

Emad Tochaei

4 months ago

Dr. Dashti is an outstanding dentist! I usually feel a bit nervous about going to the dentist, but she made the entire experience very comfortable and stress-free. She took the time to explain everything clearly, answered my questions with …