PERFECT TEETH™ East 104th
Thornton, CO Dentist
Need a family dentist in Thornton? You’ve come to the right place! Conveniently located three miles east of I-25 on the south side of 104th, in Thornton, we are easily accessible for residents in Northglenn, Colorado as well. Our dentists and staff are dedicated to putting patients first. Our office offers a full range of general dentistry plus orthodontics. Whether you need a teeth cleaning, a filling, a root canal, or braces, we are the perfect choice for all of your dental needs. Click the blue request appointment button above to make an appointment today!
2200 E 104th Ave
Suite #112
Thornton, CO 80233 (303) 452-4142 Get directions
- monday9:00 AM - 6:00 PM
- tuesday9:00 AM - 6:00 PM
- wednesday8:00 AM - 5:00 PM
- thursday7:00 AM - 4:00 PM
- friday7:00 AM - 2:00 PM
- saturdayClosed
- sunday Closed

Services Offered:
- Cosmetic Dentistry
- General Dentistry
- Invisalign
- Nitrous Oxide
- Orthodontics
- Perio Protect
- Teeth Whitening
Ready to Schedule an Appointment?
Request NowMeet Our Dentists

Mark Cassidy, DMD
Orthodontist
Dr. Cassidy is a friendly and knowledgeable orthodontist who brings over 25 years of experience creating healthy, beautiful smiles.
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Dr. Irina Sharp
Irina Sharp, DMD, MSD
We're busy providing the best dental and patient care we can and haven't gotten to this bio yet. Check back soon for more personal details.
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