Greg Sefcik, DDS

Before becoming a family dentist in Northglenn, Colorado, Dr. Greg Sefcik attended the University of Southern California’s Ostrow School of Dentistry, where he earned his Doctor of Dental Surgery. Dr. Sefcik has always been passionate about patient care, and he greatly enjoys getting to know his patients personally, so he can better provide for their individual oral health needs. As one of eight brothers & sisters, Dr. Greg Sefcik understands the importance of family, and he loves his role in helping to protect the oral health of families in the Northglenn community.

Patients who come to see Dr. Sefcik at our Northglenn dental office can expect to always be treated with compassion and respect. Through improved patient communication, Dr. Sefcik hopes to create the kind of trust that should be the foundation of every doctor/patient relationship. Dr. Sefcik has a gentle and understanding chair-side manner that allows him to approach patients in a welcoming and easily understandable manner. If you ever have questions, comments, or concerns about your treatment, Dr. Sefcik will always be happy to provide the answers you need to feel confident about your care. After all, at Denali Dental, we treat you like family!

Vlad Avril, DDS

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Meet Our Team

When it comes to running Denali Dental, you can count on our terrific dental team members! Our team has fun at the office and helps our patients feel at ease and like family. When you contact our office, our team will be more than happy to answer any questions you may have, and make an appointment for you and your family. Our team’s job is to ensure that you have a positive experience when you visit our dentist in Northglenn, Colorado. Call us and see what we can do for you!

Jewell, Office Manager

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Cynitha, EDDA

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Stephanie, EDDA

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Danelle, EDDA

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Susan, EDDA

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