scenic view of mountains on a cloudy day Colorado Allergy & Asthma Centers

2017 Scholarship Recipient – Brice Alvin Leifheit

2017_brice_leifheit_with_dr_greos

Brice is receiving his scholarship from Dr. Greos.

Pollen Count in Colorado

Weeds:
None
Trees:
None
Grasses:
None
Mold:
Low

Pollen counts are updated 2-3 times per week. Pollen counts are not monitored during the winter season.

The results for me have been truly amazing.

“I think that I was pretty close to the worst case scenario, but I would, and have, strongly recommended Colorado Allergy and Asthma to others who suffer from Allergies. The results for me have been truly amazing. It’s hard to envision life without the misery of allergy symptoms until they are gone. I feel like a completely different person.” – Ted G.

Allergy & Asthma Insights

Eosinophilic Esophagitis (EoE): Symptoms, Causes, Diagnosis & Treatment

08.20.2026 | Nicole A. Mezo, PA-C

Do you or your child have difficulty swallowing, frequent heartburn or acid reflux, chest or stomach pain, vomiting, or...

The Latest on Allergy Medications and How to Choose Them

08.11.2026

Overview 1. Second-generation antihistamines (Zyrtec, Claritin, Allegra) and OTC nasal steroid sprays (Flonase, Nasacort) are the evidence-backed first choice...

How Asthma and Allergies Are Connected in Colorado

04.21.2026

If you live in Colorado and struggle with breathing issues, you’re not alone. Many patients experience both asthma and...

Allergies in Denver: How the Pollen Calendar Really Works

03.06.2026

If you experience allergies in Denver, you already know symptoms do not follow a simple “spring only” pattern. Many...