Links - Professional
- American Assoc of Medical Dosimetrists (AAMD)
- American Assoc of Physicists in Medicine (AAPM)
- American Board of Radiology (ABR)
- American Board of Medical Physics (ABMP)
- American College of Radiology (ACR)
- American Healthcare Radiology Administrators (AHRA)
- American Institute of Physics (AIP)
- American Nuclear Society
- American Society of Radiologic Technologists (ASRT)
- American Society for Therapeutic Radiology and Oncology (ASTRO)
- CAMPEP Accredited Programs
- Canadian Organization of Medical Physicists (COMP)
- Health Physics Society (HPS)
- International Society for Magnetic Resonance in Medicine
- Medical Dosimetrist Certification Board (MDCB)
- Natl Alliance of Breast Cancer Organizations
- Radiology Business Management Association
- Radiological Society of North America (RSNA)
- Society for Radiation Oncology Administrators (SROA)
Links - Corporate
- Accuray Incorporated
- BrainLAB AG
- .decimal
- Gammex Rmi
- IBA Dosimetry
- Landauer Incorporated
- LAP of America
- Modus Medical Devices, Inc
- Nucletron
- PTW New York Corporation
- Radiological Imaging Technology Inc
- RTI Electronics, Inc
- Standard Imaging Inc
- Sun Nuclear Corporation
- The Phantom Laboratory Incorporated
- TomoTherapy Incorporated
- Unfors Instruments, Inc
- Varian Medical Systems Inc
Links - Academic
- CAMPEP Accredited Programs
- University of Wisconsin, Medical Physics
- University of Wisconsin, Calibration Laboratory
- Radiological Physics Center
- McGill University, Medical Physics
- Wayne State University, Medical Physics
- Medical College of Wisconsin, Medical Physics
- UCLA, Radiation Oncology
- University of Chicago, Radiation Oncology
- PennState, Radiology
- University of Texas Health Science Center
- University of Pennsylvania
- Harvard School of Public Health Center for Continuing Professional Education
Links - Regulatory
- Nuclear Regulatory Commission (NRC)
- Food and Drug Administration (FDA)
- National Cancer Institute (NCI)
- National Council on Radiation Protection (NCRP)
- National Institute of Standards and Technology (NIST)
- Texas - Bureau of Radiation Control
- International Atomic Energy Agency (IAEA)
Links - Other

