Unique Asthma & Allergy Care

  • Our surveys show that our patients trust and value our care
  • 10 offices in Metro Denver, Ft. Collins & Greeley
  • Locations and hours give ready access to care
  • Expertise in sinus conditions and allergy drops
  • Evaluations not readily found in the community
  • Cost-effective approach to care

Read More About Us


Colorado Allergy and Asthma Centers, P.C. has participated in researching for new treatments for asthma and allergies for adults, adolescents, and children for over 40 years. Dr. Pearlman is experienced in over 700 clinical Phase I-IV clinical trials. Most patients who have participated with us have come from our practice.

Current Studies » Participate »


"We improve the quality of life for children and adults who suffer from Allergy, Asthma and Immunology related illnesses." Read Our Mission Statement »


Lung and Breathing Problems:

  • Asthma/Bronchitis/COPD
  • Chronic Cough
  • SCUBA Diving Evaluations
  • Shortness of Breath
  • Breathing Problems with

Nasal and Sinus Problems:

  • Allergic Rhinitis (Hay Fever)
  • Chronic or Recurrent
    Sinus Infections
  • Chronic Nasal Blockage

Allergic Reactions:

  • Food Allergies
  • Insect Sting Reactions
  • Eosinophilic Esophagitis
  • Severe Allergic Reactions (Anaphylaxis)
  • Drug and Vaccine Reactions

Skin Disorders:

  • Hives/Swelling
  • Eczema (Atopic Dermatitis)
  • Contact Dermatitis

CAAC holds Premium Designation Status based on cost-effectiveness and quality of care from CIGNA