The American Registry of Radiologic Technologists and The California Radiological Health Branch


User's Guide

Welcome to the ARRT / CDPH-RHB website. This site is designed for people that CDPH-RHB has determined eligible for a radiologic license, certificate, or permit and are interested in using electronic processes to pay for their California licensing exams in the following medical disciplines:

Radiologic Technology
  • Radiography
  • Radiation Therapy
  • Mammography
  • Radiologic Technologist Fluoroscopy
  • (see “Announcements” section)
  • Permits
  • Radiography Supervisor & Operator
  • Fluoroscopy Supervisor & Operator
  • (see “Announcements” section)
  • Radiography & Fluoroscopy Supervisor & Operator
  • (see “Announcements” section)
  • Dermatology Supervisor & Operator
  • Certificate
  • Radiology Supervisor & Operator
  • (For Radiologists ONLY)
X-Ray Technician Limited Permit
  • Radiation Protection(Core)
  • Chest Radiography
  • Extremities Radiography
  • Skull Radiography
  • Torso Skeletal Radiography
  • Leg Podiatry
  • Gastrointestinal Radiography
  • Genitourinary Radiography
  • Dental Laboratory Radiography
  • X-ray Bone Densitometry

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