Live
Read more

About

Asthma Allergy Centre is a private wellness and allergy/immunology practice serving adults and children, with 4–6 offices in the Greater Portland area, including Beaverton, Oregon. They treat hay fever, nasal/eye allergies, asthma and breathing issues, sinus problems, cough, food allergies, eczema, bee sting and drug allergies, hives/swelling, and anaphylaxis. Headquarters are in Tigard, OR, and the Beaverton location is listed among their Oregon offices. They operate under the Columbia Allergy network, were founded in 2003, and have about 43 employees. Phone options are available for scheduling in Beaverton.

Clinic Type

Allergy and Asthma Clinic

Address

2185 NW 2nd St., Suite CMcMinnville, OR 97128

Phone

(503) 434-9435

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

Team

  • Michael J. Barrett, MD, FAAAAI (Board certified, American Board of Allergy and Immunology) — Founder/Physician
  • Kuo Casey Chang, MD, FAAAI, FACAAI (Board certified, American Board of Allergy and Immunology) — Physician
  • Erica E. Bocchi, PA-C, MPA, MPAS — Physician Assistant
  • Rayna J. Donnelly, PA-C, MPAS — Physician Assistant

Insurance & Payment

Languages Spoken

FAQs

What conditions do you treat?

Asthma and allergies, hay fever, nasal and eye allergies, sinus problems, chronic cough, food allergies, eczema, bee sting allergies, hives/swelling, drug allergies, and anaphylaxis.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Yelp: 2.5 out of 5 stars (aggregated) (6 reviews (across 8 locations aggregated))
  • BusinessYab: Not provided (qualitative reviews available) (4 reviews)

Patients praise

  • Effective treatment for allergies and asthma for some patients
  • Convenient and quick process for receiving allergy shots
  • Professionalism and knowledge of specific doctors mentioned (e.g., Dr. Chang)

Common complaints

  • High costs for services and tests
  • Concerns about lack of communication and helpfulness from staff/physician assistants
  • Difficulties with prescription availability and pharmacy coordination
  • Perceived lack of pediatric expertise despite marketing to the contrary

"Dr. Chang and the rest of the staff are great! Dr. Chang has been helping me with my allergies and asthma since 2013... I recommend Asthma Allergy Centre to everyone."

BusinessYab review

"Way overpriced. I was charged $400+ for services I could have paid $100 or less at my doctor's office. Staff could have been friendlier too."

Yelp review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

More allergy and asthma clinic clinics in Beaverton

Beaverton, OR·Allergy and Asthma Clinic

Baker Allergy, Asthma & Dermatology Research Center is a Portland-area medical practice specializing in allergy, asthma, immunology, and dermatology for adults and children. Key details: - Locations: 2 offices in Oregon (HQ at 3975 SW Mercantile Dr, Lake Oswego; another in Portland). - Services: Treats allergies (including peanut allergies), asthma, and related immunology/dermatology needs. - Experience: Over 40 years in practice. - Contact: Phone 503-636-9011. - Size: Small team (3 employees listed), with a focus on compassionate care. If you’re specifically seeking care in Portland or Beaverton, note the Lake Oswego HQ and the Portland location; you may want to call ahead to confirm appointment availability and which location is closest to you.

VerifiedOnline booking
Beaverton, OR·Allergy and Asthma Clinic

VerifiedOnline bookingEmergency care

See all allergy and asthma clinic clinics in Beaverton

Comparing your options?

See other allergy and asthma clinic clinics in Beaverton, or search the full directory by insurance, ratings, and more.

More Allergy and Asthma Clinic Clinics