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Allergy & Immunology Specialist
34 years of experience
Accepting new patients
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 (3)

The overall average patient rating of Dr. Donald Gjesdal is Excellent. Dr. Gjesdal has been reviewed by 6 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Donald Gjesdal, MD is board certified in Allergy & Immunology.

  • He has special expertise in 3 areas:
  • Asthma
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Gjesdal graduated from University of California at Los Angeles. He has 2 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice Award (2013)


Dr. Gjesdal has 3 hospital affiliations:

  • St. Jude Medical Center 
  • St Jude Med Ctr, Fullerton, Ca 
  • Placentia Linda Community Hospital 

> > > > Dr. Donald Gjesdal, MD

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Additional Information
Dr. Donald Joel Gjesdal MD is a male Allergist & Immunologist, has 34 years of experience and practices in Allergy & Immunology.
Where does Dr. Donald J. Gjesdal practice?
Dr. Donald Gjesdal has 2 office locations.
Dr. Donald Gjesdal practices Allergy & Immunology near Yorba Linda, CA.
See Yorba Linda Allergists.