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Allergy & Immunology Specialist, Pediatrician
13 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Daniel Demerell is Excellent. Dr. Demerell has been reviewed by 23 patients who have provided 8 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.1
Courteous Staff 4.7
Accurate Diagnosis 4.8
Bedside Manner 5.0
Spends Time with Me 4.7
Follows Up After Visit 4.6

Specialties & Research

Dr. Daniel Demerell, MD, MPH is board certified in Allergy & Immunology and Pediatrics.

  • He has special expertise in 9 areas:
  • Anaphylaxis
  • Asthma
  • Atopic Dermatitis
  • Eczema
  • Food Allergy (Hypersensitivity)
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Immunotherapy
  • Nasal Allergy (Rhinitis)
  • Sinus Infection (Sinusitis)

Education & Awards

Dr. Demerell graduated from University of Arizona, Tucson. He has 5 awards.

Patients' Choice 5th Anniversary Award (2012 - 2014)
Patients' Choice Award (2008 - 2014)
Compassionate Doctor Award - 5 Year Honoree (2014)
Compassionate Doctor Recognition (2010 - 2014)
Top 10 Doctor - State (2014)
Allergist & Immunologist


Dr. Demerell has 10 hospital affiliations:

  • Providence Portland Medical Center 
  • Providence St Vincent Medical Center 


  • Spanish
  • English

> > > > Dr. Daniel Demerell, MD, MPH

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Additional Information
Dr. Daniel G Demerell MD and MPH is a male Allergist & Immunologist, has 13 years of experience and practices in Allergy & Immunology and Pediatrics.
Where does Dr. Daniel G. Demerell practice?
Dr. Daniel Demerell has 6 office locations.
Dr. Daniel Demerell practices Allergy & Immunology and Pediatrics near Hillsboro, OR.
Additional practice locations include: Portland, OR and Vancouver, WA.
See Hillsboro Allergists and Hillsboro Pediatricians.