advertisement
Browse Health
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. James Castles:

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. Castles? Share your experience.
Write a Review

Specialties & Research

  • He has special expertise in 4 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Rheumatoid Arthritis

Education & Awards

Dr. Castles graduated from University of Chicago.


> > > > Dr. James Castles, MD

Similar doctors nearby

Dr. Stanley Naguwa

Allergy & Immunology
39 years experience
Davis, CA

Dr. Diana Lau

Rheumatology
23 years experience
Woodland, CA

Dr. Dennis Liu

Rheumatology
13 years experience
Sacramento, CA

Dr. Janahn Scalapino

Internal Medicine
33 years experience
Sacramento, CA

Dr. Mehrnaz Hojjati

Internal Medicine
14 years experience
Sacramento, CA

Dr. James Leek

Internal Medicine
41 years experience
Sacramento, CA
Search All Similar Doctors
Additional Information
Dr. James Joseph Castles MD is a male Rheumatologist, has 48 years of experience and practices in Rheumatology.
Where does Dr. James J. Castles practice?
Dr. James Castles has 2 office locations.
Dr. James Castles practices Rheumatology near Davis, CA.
Additional practice locations include: Sacramento, CA.
See Davis Rheumatologists.