- American Academy of Otolaryngic (ENT) Allergy
- American Academy of Allergy, Asthma and Immunology
- National Institute of Allergy and Infectious Diseases
- Asthma and Allergy Foundation of America
- Allergy and Asthma Network Mothers of Asthmatics
- American Academy of Pediatrics
- Pollen Count
- Pollen Library
- Mayo clinic: Allergies
- Immune Deficiency Foundation
“I came to be under Dr. Donovan's care during a medical emergency at the hospital. The care I received that day and in every interaction after, at Willamette ENT has been prompt, professional and very thorough. I feel very well cared for.”