Important Notices:

Due to COVID-19 requirements we are closed until Tuesday July 7th. We are doing a sterilized cleaning of our clinic. It is our intention to make certain the needs of our patients are attended to during this time to the best of our ability. We will have limited staff available working from home for appointment scheduling, billing questions, prescription processing, and phone triage.  

We appreciate your patience at this time.

The Doctors and Staff



Due to the COVID-19

All patients and visitors must wear mask

Temporary Clinic Hours

Effective Monday July 6, 2020 – August 28, 2020

Our Clinic Will Be Open Monday – Friday

 Shot Clinic Hours:

Monday-Friday 8:00 – 4:45

Shot Clinic Appointments Must be Scheduled

No Walk-ins Allowed

Must Stay 30 Minutes After Shot

 Dr. Anderson-Cowell:


 Dr. Price:

Monday – Thursday

 No appointments will be available after 4:45 P.M.

We care about you and your health.

Community Health Update

We at Allergy, Asthma and Dermatology Associates PC pride ourselves in putting our patients first.  With consideration of the COVID-19 virus, we are asking people to please use caution and discretion if you feel ill or have been around someone who is ill, to please stay home.  If you feel you need to cancel or reschedule for symptoms of illness and/or being around someone who has been ill, we will waive the 24 hour cancellation policy at this time.  Please call or email us at 503-297-4779/ to lets us know of your situation.

We want to ensure the health and safety of all of patients and employees while also continuing to help others heal.   As a clinic we are following the CDC guidelines and are making sure all hands, door knobs, tables and equipment are wiped down between each patient.

If you have any questions please don’t hesitate to contact us! Thank you so much for your cooperation and patience during this time.

Best Regards, 

The Allergy, Asthma and Dermatology Associates PC Team



Mission Statement

Our mission is to provide compassionate and patient-centered care,
using the most current treatments and technologies in an environment that promotes trust and healing.

Core Values

Prioritizing patients and their families; treating them with dignity, kindness, and courtesy.

Providing exceptional, personalized care to each individual.

Working together to provide a safe and supportive clinic atmosphere that promotes communication and well-being.

Having knowledgeable and motivated staff members who strive to uphold the highest standards of professional behavior and ethics.

Seeking out the best ways to treat our patients by continually gaining knowledge and incorporating them into patient care.

Establishing a partnership with our patients by providing a place where they know their needs and concerns are being heard and addressed, while also educating our patients so they have the knowledge to advocate for themselves.

Our Doctors

René Anderson-Cowell, M.D.

René Anderson-Cowell, MDProviding a framework for patient education and empowerment is essential. Managing illness is a partnership and requires patient-physician interchange. We live in a world where information is quickly available and plentiful. It can become difficult to navigate the volumes of accurate and inaccurate information that is available. My role is to guide the patient in the right direction and provide the tools and medicines for optimal health.

Kursteen Salter Price, M.D., M.Sc.

Kursteen Salter Price, MD, M.ScDr. Kursteen Salter Price was born in France to Canadian parents studying abroad in art and political science. She is proud to be the first official diploma doctor in her family. Her great-great-grandfather came to Canada from Scotland and was a traveling, self-taught “healer” for the Canadian island of Cape Breton. She has had the privilege of living and working in Portland, Oregon for over ten years now with her husband and now two daughters.

Our Practice

Allergy, Asthma & Dermatology Associates (AADA) is a unique and highly regarded medical practice specializing in the fields of Allergy, Asthma, and Clinical Immunology. Our physicians and staff have been serving patients in the Pacific Northwest since 1975.

We treat patients of all ages and offer comprehensive and evidence-based diagnostic and treatment options by board-certified allergists for all of your asthma, allergy, and immunology needs.

Empathy, communication, and respect are vital to our mission of treating each person as an individual rather than a disease.

Our practice offers various services within our specialty lines of business, including the following:

  • Allergy, Asthma, and Immunology services
  • 24-hour coverage in case of emergency
  • Most insurances accepted
Learn More About Our Practice »

Office Information

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Office Hours

Monday: 8:00am – 6pm

Tuesday: 8:00am – 5:30pm

Wednesday: 8:00am – 5:30pm

Thursday: 8:00am – 5:30pm

Closed 12:00pm – 1:00pm

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