Radiation Control
- U.S. Food and Drug Administration Center for Devices and Radiological Health
- U.S. Nuclear Regulatory Commission
- Environmental Protection Agency (EPA)
- Center for Disease Control (CDC)
- Conference of Radiation Control Program Directors (CRCPD)
- DHSS Emergency Response and Terrorism [NEEDS LINK]
- National Council on Radiation Protection and Measurements (NCRP)
Professional Sites
- American Academy of Health Physics
- American Association of Medical Dosimetrists
- American Board of Health Physicists
- American Nuclear Society
- Health Physics Society
- National Registry of Radiation Protection Technologist
- Radiological Society of North America