Browse Health
Primary Care Doctor, Family Practitioner
14 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 (0)

The overall average patient rating of Dr. Jeff Deleon is Excellent. Dr. Deleon has been reviewed by 3 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
Promptness 4.0
Courteous Staff 4.0
Accurate Diagnosis 4.0
Bedside Manner 4.0
Spends Time with Me 4.0
Follows Up After Visit 3.0

Education & Awards

Dr. Deleon graduated from Western University of Health Sciences, Pomona.


Dr. Deleon has 6 hospital affiliations:

  • Coastal Communities Hospital 
  • Fountain Valley Regional Hospital & Medical Center 


  • Spanish
  • Tagalog

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Additional Information
Dr. Jeff P Deleon DO is a male Family Practitioner, has 14 years of experience and practices in Family Medicine.
Where does Dr. Jeff P. Deleon practice?
Dr. Jeff Deleon has 2 office locations.
Dr. Jeff Deleon practices Family Medicine near Costa Mesa, CA.
Additional practice locations include: Whittier, CA.
See Costa Mesa Primary Care Doctors.