Denver Allergy & Asthma Associates
Allergy, Asthma & Immunology • Boulder, CO • 6 Clinics Across the Front Range locations
About
Denver Allergy & Asthma Associates is a private medical practice specializing in allergy and asthma treatment with a 36-year presence in the Denver metro area. They operate 4 offices across Colorado (Littleton, Lakewood, Westminster, and nearby Denver locations) and employ immunologists and allergy specialists. Key details: - Headquarters: Littleton, CO - Services: Allergy and asthma care (medical practice with multiple specialists) - Locations: 4 offices in CO (Littleton, Lakewood, Westminster, Boulder-area serve regionally) - Founded/experience: 36 years in Denver area; second-largest private allergy practice in Denver metro - Revenue: ~$9.78 million; 11–50 employees - Contact: multiple phone numbers listed per location - Web/presence: Website denverallergy.com; modest online traffic with US focus If you’re specifically seeking allergy/asthma specialists in Boulder or the Boulder area, note they list Boulder-related service areas via their Colorado offices and have a presence in the Denver metro with multiple locations.
Clinic Type
Allergy, Asthma & Immunology
Address
1746 Cole Blvd, Bldg 21, Suite 320, Lakewood, CO 80401; 3950 Broadway, Boulder, CO 80304; 12000 N Pecos St, Suite 250, Westminster, CO 80234; 3801 E. Florida Ave, Suite 904, Denver, CO 80210; 5944 S Kipling Pkwy, Suite 325, Littleton, CO 80127; 9950 80th Ave, Suite 14, Arvada, CO 80003
Phone
303-234-1067
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Opening Hours
Mon-Fri 8 AM - 5 PM
Emergency Care
Call 911 for emergencies
Services Offered
Team
Insurance & Payment
Most major plans accepted — verify specific plan with office before visit
Not specified, Insurance accepted, Self-pay
Languages Spoken
FAQs
How do I book an appointment?
You can book an appointment by calling 303-234-1067 or by using the online scheduler available on the website. The 'Book Now' button is accessible from every page.
Do you accept insurance?
Yes, Denver Allergy & Asthma Associates accepts most insurance providers. Contact the office at 303-234-1067 to verify your specific plan is accepted before your visit.
Awards & Accreditations
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Yelp (across combined locations): 2.3 / 5 (24 reviews)
- Official Practice Website (aggregated): 4.8 / 5 (563+ reviews)
Patients praise
- Physicians are described as thorough, attentive, and knowledgeable
- Patients report successful diagnoses and effective health management plans
- Clinical and medical assistant staff are often noted as friendly and helpful
- High level of trust and long-standing professional reputation mentioned in testimonials
Common complaints
- Concerns regarding office management and administrative staff responsiveness
- Difficulties with scheduling flexibility and rigid doctor assignment policies
- Billing and financial processing errors or communication issues
- Occasional reported instances of unannounced office closures
"Dr. Barberis quickly diagnosed my problem and has provided a clear and thorough plan, which has worked well."
— LocalityBiz (Patient Review)"Poorly managed office with rude employees and unclear process for allergy shots, if I had to do it over again I would switch providers for my allergy shots."
— Yelp (Patient Review)Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- Colorado’s dry winter may bring a tough allergy season, doctor says — Mar 19, 2026
- Navigating Food Allergies During the School Year — Sep 16, 2025
- Colorado's weird weather is making allergy season worse — May 13, 2026
- Colorado cities jump in list of worst cities for allergies: Study | FOX31 Denver — Mar 14, 2026
Information sourced from the clinic's website as of July 10, 2026.
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