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Welcome to Dental Aid!

We provide affordable, quality, comprehensive dental care for low-income, children and adults in Boulder and Broomfield counties.

Founded in 1974, Dental Aid was the first nonprofit, comprehensive dental clinic in the United States. Forty years later, Dental Aid is providing affordable, high-quality, comprehensive dental care to more than 8,000 children and adults a year. Here at Dental Aid, we believe everyone deserves to have healthy teeth and gums. Financial status should not limit anyone from receiving high quality oral health care. In addition, we believe that through education and early intervention we can lower oral disease, reduce the cost of health care and make a lasting impact on the lives of current and future generations.

Dental Aid accepts Medicaid and CHP+.

As part of our mission, Dental Aid provides comprehensive, reduced-fee oral health care for about half of the usual and customary fees charged by private dentists in our area. See our Payment Options page for more details.


  • Pediatric and family dentists
  • Comprehensive cleanings and exams
  • Fluoride treatment
  • Fillings
  • Services available in Spanish


  • Crowns
  • Bridges
  • Dentures
  • Root canals
  • Veneers
  • Relief of pain and infection


Specialty Dentistry

  • Emergency care
  • Braces (Orthodontics)
  • Extractions
  • Oral Surgery with I.V. Sedation – children & adults

Locations & Hours



Boulder Clinic

4155 Darley Ave.
Boulder, CO
P: 303.499.7072
Click to Call Us
Hours: 8AM-5PM

Louisville Clinic

877 South Boulder Rd.
Louisville, CO
P: 303.665.8228
Click to Call Us
Hours: 8AM-5PM

Longmont Clinic

1715 Princess Dr.
Longmont, CO
P: 303.682.2619
Click to Call Us
Hours: 8AM-5PM

Patient Reviews

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Your Dental Aid Team


Dr. Zachary Van Hilsen DDS, MS – Pediatric Dentist/Anesthesiologist, Louisville clinic

Jim Monk untitled-033 - low res file for web site

Dr. James Monk – General Dentist, Longmont & Louisville clinics

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Dr. Jose Mena – General Dentist, Lead Dentist Boulder clinic


Dr. Molly Johnson – General Dentist, Louisville clinic

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Dr. Joy Hicks – General Dentist, Boulder & Longmont clinics

Wayne Franz untitled-6.jpg low res file for online use

Dr. Wayne Franz – General Dentist, Lead Dentist Longmont clinic

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Dr. Darby Barfield – Pediatric Dentist, Louisville clinic