Fresno:7407 N Cedar Ave # 102, Fresno, CA 93720(559) 369-4421Fax (559) 369-4418
Merced:105 W El Portal Dr, Suite B, Merced, CA 95348(209) 349-8526Fax (209) 349-8518
Services
Allergy TestingSeasonal & Environmental AllergiesAsthma CareSinus & CongestionImmunotherapySpirometry / PFT
Conditions
Food AllergyPediatric AllergyChronic CoughContact DermatitisEczemaHivesStinging Insect AllergyImmune Deficiency
The Valley Report
Air Quality AlertsSubscribe
AboutLocationsBook appointmentBook tele visitPT referral
Asthma care

Asthma treatment in Fresno & Merced, CA

Asthma is a chronic respiratory condition that narrows the airways and makes breathing harder. Roughly 27 million people in the United States live with it — including one in three children. Our board-certified specialists provide personalized care, from diagnosis to your own asthma action plan.

Spirometry in-officeInhalers to biologicsKids & adults
Asthma care in Fresno & Merced, CA
Know the signs

Common asthma causes and symptoms

Common triggers

Respiratory infections · Airborne substances · Strenuous physical activity · Poor air quality

Common symptoms

Coughing and wheezing · Shortness of breath · Nighttime cough · Chest tightness

Your plan

Asthma action plans, tailored to you

Our allergy and asthma doctors specialize in diagnosing and managing asthma with treatment plans built around your needs. Plans may include:

Controller medications

To reduce inflammation and help prevent symptoms day to day.

Quick-relief medications

To provide immediate help during asthma flare-ups.

Our approach pairs advanced diagnostic tools to identify your asthma triggers and assess severity with medication management, lifestyle recommendations, and continuous monitoring — plus the information you need to manage your condition with confidence.

Testing & treatment

Testing and treatments for asthma

Types of asthma

Types of asthma we treat

Asthma shows up differently for different people. Whatever form yours takes, the visit starts the same way: an evaluation to understand your triggers, then a plan built around them.

Childhood asthma

Asthma is one of the most common chronic conditions in children — and kids can't always describe what they're feeling. Frequent coughing (especially at night), wheezing, or getting winded faster than other kids can all be signs. We provide kid-friendly evaluation and long-term management from infancy through the teen years, and work with parents on an action plan for home, school, and sports.

Exercise-induced asthma

Coughing, wheezing, or chest tightness during or shortly after physical activity may be exercise-induced bronchoconstriction. The goal isn't to stop moving — it's to keep activity on the table. Evaluation can help confirm what's happening, and a plan may include pre-exercise medication and warm-up strategies designed to help you stay active.

Occupational asthma

Symptoms that flare at work and ease on days off can point to a workplace exposure — dust, fumes, chemicals, or agricultural triggers common in the Valley. We evaluate the connection, help document it, and work with you on a management plan that accounts for your job.

FAQs

Frequently asked questions

How can I tell if my shortness of breath is due to asthma or another condition?

Symptoms such as wheezing, coughing, and chest tightness are often linked to asthma. An evaluation at our asthma clinic can help determine the root cause of your symptoms.

Is air pollution harmful to people with asthma?

Yes, air pollution can significantly worsen asthma and allergy symptoms. Regular visits to an asthma clinic can help ensure your treatment plan is adjusted for high-pollution days.

How can I manage my asthma during wildfire season?

Stay indoors, use air purifiers, and follow your asthma action plan. Our asthma and allergy center can adjust your treatments to help manage symptoms during wildfire season.

What are the signs of an asthma attack, and how can I prevent one?

Signs of an asthma attack include severe wheezing, difficulty breathing, and chest tightness. Prevention involves avoiding triggers and following an asthma action plan provided by your asthma clinic.

Can I exercise if I have asthma?

Yes, you can exercise — it's important to manage symptoms by using preventive inhalers and following your asthma action plan. Consult with our asthma and allergy center to create a safe exercise routine.

Ready to stop guessing?

Book a visit and we'll work with you to understand your triggers and build a plan designed to help.

General information only — not medical advice. Please consult a qualified provider for assessment. Sierra Allergy works with many insurance plans; contact us to verify your coverage.