Photo of Dr. Nicholas Sigman
11 years experience

Location

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About

After receiving his undergraduate education from the University of Kansas in 2007, he then went on to complete dental school at Southern Illinois University School of Dental Medicine, where he received his Doctor of Dental Medicine (DMD). He is a member of multiple organizations, including the American Dental Association, the Colorado Dental Association, the Academy of General Dentistry, and the Denver Implant Study Club. Most notably, he is the 2019 Vice President of the Boulder/Broomfield County Dental Society and a recipient of the peer-nominated 5280 Best Dentist Award for 2018 and 2019. Dr. Sigman has received recognition from the Seattle Study Club as well as the Horace G. Wells Award for Excellence in Dental Anesthesiology. He is also the only dentist in the Boulder area who is a member of the Academy of Sports Dentistry.

Frequently asked questions

Does Dr. Nicholas Sigman accept insurance?

Dr. Nicholas Sigman accepts MetLife, Anthem Blue Cross Blue Shield, Assurant Employee Benefits and more. Enter your insurance details on Opencare to check coverage.

Education & Certifications

Education
Education
DMD
Southern Illinois University School of Dental Medicine
Certification
Certification
Colorado Department Of Regulatory Agencies
Jun 28, 2012

Most Helpful Reviews
(14)

  • Reviewed on October 10th, 2022  •  Verified patient
    I didn't see Dr. Sigman, but rather his associate, Dr. White. She was great and explained everything to me in detail showing me what my options were and why. Despite my general aversion to the dentist I had a good experience.
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  • Reviewed on January 7th, 2022  •  Verified patient
    Dr. Sigman was great. I am scared of the dentist and he made sure to check in on me to make sure everything was ok. Everyone was very friendly and helpful as well.
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  • Reviewed on March 18th, 2021  •  Verified patient
    Dr.Sigman and his staff are so nice and as someone who has anxiety and issues with dentists, he was so upbeat and used such positive language with me. I feel really good about returning.
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  • Reviewed on February 17th, 2021  •  Verified patient
    I am so happy to have found my new dentist after moving to the Denver area. Denver Family Dentistry has phenomenal staff and a great atmosphere- I highly recommend getting you dental care with them!
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  • Reviewed on September 30th, 2020  •  Verified patient
    Very nice and easy to talk to! Dr. Sigman answered all of my questions and seemed very passionate about dentistry. The office staff was very kind and helpful. The office was very clean and the COVID policies made me feel very comfortable going in.
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  • Reviewed on March 12th, 2020  •  Verified patient
    All of the staff were pleasant and made my experience as painless as possible. The front desk staff helped me with my insurance and were kind. The dentist explained exactly what was going on and even showed me with a mirror. Would definitely recommend!
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  • Reviewed on February 24th, 2023  •  Verified patient
    Dr. Sigman was so kind and his staff was excellent. I would highly recommend!
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  • Reviewed on November 28th, 2022  •  Verified patient
    Great office. Skilled and caring dentists. Friendly staff!
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  • Reviewed on October 18th, 2022  •  Verified patient
    Great and quick!
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  • Reviewed on August 25th, 2022  •  Verified patient
    Friendly and easy experience
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  • Reviewed on June 15th, 2022  •  Verified patient
    My appointment went great! The whole staff was so welcoming and professional. I felt comfortable the whole time and all of my needs were addressed.
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  • Reviewed on January 12th, 2022  •  Verified patient
    Excellent first experience. Very thorough I’m explaining everything. His assistant was excellent as well.
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  • Reviewed on May 5th, 2021  •  Verified patient
    Very personable and easy to get along with. He’s so down to earth and you are able to ask questions and he excuses you on your teeth!
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  • Reviewed on January 18th, 2021  •  Verified patient
    Dr. Sigman was professional and kind. I had a wonderful experience with him and his staff and look forward to returning in 6 months.
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