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Nuclear Medicine Specialist
29 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).

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Specialties & Research

Dr. William Holtz, MD is board certified in Nuclear Medicine.

Education & Awards

Dr. Holtz graduated from Baylor College of Medicine, Houston.


Dr. Holtz has 1 hospital affiliations:

  • John Muir Medical Center-Concord Campus 

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Additional Information
Dr. William Stephen Holtz MD is a male Nuclear Medicine Specialist, has 29 years of experience and practices in Nuclear Medicine.
Where does Dr. William S. Holtz practice?
Dr. William Holtz has 2 office locations.
Dr. William Holtz practices Nuclear Medicine near Newport Beach, CA.
Additional practice locations include: Long Beach, CA.
See Newport Beach Nuclear Medicine Physicians.