Local. Independent. Physician-Owned Since 1949.

Allergy, Asthma & Immunology 

Allergists in Boulder and Louisville, CO

Call 303-440-3083 to book an appointment


Our allergy, asthma, and immunology specialists can support you to meet your health goals, whether you aim to treat your asthma and compete in a triathlon, confidently address your child’s food allergy, or enjoy your furry companions.


Clinic Locations


Boulder | Broadway — 2750 Broadway

  • Shot Clinic Information
    • By Appointment Only
    • Hours:  Monday through Thursday — 8:45 am-12 pm, 1 pm-4:00 pm
    • Patients must bring their EPI-Pen, inhalers, and ice packs with straps

Louisville — 80 Health Park Drive #200

  • Shot Clinic Information
    • By Appointment Only
    • Hours: Monday-Friday — 8:00-11:15 am, 1:00-4:15 pm
  • Late Policy
    • Please arrive 15 minutes before your scheduled appointment time
    • Clinic doors open at 7:45 am, so avoid arriving earlier
    • We will need to reschedule if you arrive more than 10 minutes past your appointment start time
  • Guest Policy
    • To focus on the patient, we request that children without appointments do not attend with family members.
  • Conditions We Treat

Allergy Forms


Conditions We Evaluate and Treat

Allergy, Asthma & Immunology care for kids and adults in Louisville and Boulder, Colorado.

Conditions we test, evaluate, and treat:

  • Allergic rhinitis (pollen, mold, animal dander)
  • Anaphylaxis
  • Asthma
  • Atopic dermatitis
  • Contact dermatitis
  • Drug/medication allergies
  • Food allergies
  • Hay fever
  • Hives
  • Immunodeficiency issues
  • Latex allergies
  • Milk, soy protein intolerance
  • Nasal allergies
  • Nasal polyps
  • Rhinitis
  • Seasonal allergies
  • Sinusitis
  • Stinging insect allergies
  • Sun and sunscreen allergies

Allergies We Test For

The Allergy Department at Boulder Medical Center offers a full range of allergy testing, including:

  • Environmental Allergens: Pollens, Animals, Molds, Dust Mites
  • Foods
  • Medications
  • Vaccines
  • Insects
  • Latex
  • Metals & Cement
  • Contact allergens

Tests and Procedures We Perform

  • Skin Testing
  • Subcutaneous Allergen Immunotherapy (Allergy shots)
  • Sublingual Allergen Immunotherapy (Under the tongue tabs and drops)
  • Lung Function Tests: Spirometry & Exhaled Nitric Oxide
  • Drug Challenges & Desensitization
  • Xolair Injections for Asthma and Chronic Hives
  • Food Challenges
  • Intraveous Gammaglobulin Infusions

Helpful Allergy Resources

Locations

Medical Providers for Allergy

By Location

Recent Allergy Posts

Summer camp is a time for adventure, connection, and outdoor fun—but for children with asthma, a little preparation can go a long way. Dr. Katie McCormack, an allergy and asthma specialist at Boulder Medical Center in Louisville, Colorado, shares expert tips to help families.

Katie McCormack, MD – Climate change may be to blame for your worsening seasonal symptoms. Increasing temperatures and carbon dioxide levels lead to the earlier arrival of the pollen season, longer pollen seasons, and plants producing higher pollen levels. So, what can those who suffer from allergies do about it?

Call (303) 440-3083 to Book an Appointment Breathe easier and take control of your health with the Allergy, Asthma, and…

Although roughly 10% of the population reports being allergic to penicillin, up to 90% can tolerate the medication. Why this matters.

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