Browse Health
Addiction Medicine Specialist, Family Practitioner
46 years of experience
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).

Learn more about Dr. Crisanto Leonor:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Leonor? Share your experience.
Write a Review

Education & Awards

Dr. Leonor graduated from Manila Central University-Filemon D. Tanchoco Foundation, Caloocan.


  • Tagalog

Similar doctors nearby

Dr. Maher Kozman

30 years experience
Fontana, CA

Dr. Leigh Lindsey

21 years experience
Fontana, CA

Dr. Eugene Caine

Internal Medicine - Addiction Medicine
21 years experience
Fontana, CA

Dr. Neeta Saheba

25 years experience
Fontana, CA

Dr. Maria Alonzo

33 years experience
Yorba Linda, CA

Dr. Stephen Mohaupt

19 years experience
Chino, CA
Search All Similar Doctors
Additional Information
Dr. Crisanto Obnasca Leonor MD is a male Family Practitioner, has 46 years of experience and practices in Addiction Medicine.
Where does Dr. Crisanto O. Leonor practice?
Dr. Crisanto Leonor has 2 office locations.
Dr. Crisanto Leonor practices Addiction Medicine near Riverside, CA.
See Riverside Addiction Specialists.