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).
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The overall average patient rating of Dr. John Thomas is Excellent.
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Birth Control Patient Education Patient information guide about birth control and various types of reversable and irreversable contraception techniques.Before Visiting Dr. Thomas Learn More
Education & Awards
Dr. Thomas graduated from Philadelphia College of Osteopathic Medicine. He has 1 awards.
Dr. Thomas has 28 hospital affiliations:
- Miller Children's Hospital
- Downey Regional Medical Center
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- Additional Information
- Dr. John Leland Thomas DO is a male Family Practitioner, has 38 years of experience and practices in Family Medicine.
- Where does Dr. John L. Thomas practice?
- Dr. John Thomas has 4 office locations.
Dr. John Thomas practices Family Medicine near Long Beach, CA.
Additional practice locations include: Lakewood, CA.
See Long Beach Family Physicians.