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Allergy & Immunology Specialist, Internist
34 years of experience
Video profile
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 (129)

The overall average patient rating of Dr. John Tencati is Excellent. Dr. Tencati has been reviewed by 443 patients who have provided 129 comments. The rating is 5 out of 5 stars.

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

Specialties & Research

Dr. John Tencati, MD is board certified in Allergy & Immunology and Internal Medicine.

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

Education & Awards

Dr. Tencati graduated from University of California at San Diego, La Jolla. He has 3 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012, 2014)
On-Time Doctor Award (2014)


Dr. Tencati has 1 hospital affiliations:

  • Hoag Memorial Hospital Presbyterian 

> > > > Dr. John Tencati, MD

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Additional Information
Dr. John Robert Tencati MD is a male Allergist & Immunologist, has 34 years of experience and practices in Allergy & Immunology and Internal Medicine.
Where does Dr. John R. Tencati practice?
Dr. John Tencati has 2 office locations.
Dr. John Tencati practices Allergy & Immunology and Internal Medicine near Newport Beach, CA.
Additional practice locations include: Orange, CA.
See Newport Beach Allergists and Newport Beach Internists.