105 CMR 120.525
Training for Authorized Medical Physicist
Except as provided in 105 CMR 120.528, the licensee shall require the authorized medical
physicist to be an individual who:
(A) Is certified by a speciality board whose certification process has been recognized by the
Agency, Nuclear Regulatory Commission or an Agreement State and who meets the
requirements in 105 CMR 120.525(C). The names of board certifications that have been
recognized by the Agency, Nuclear Regulatory Commission or an Agreement State are posted
on the NRC's Medical Uses Licensee Toolkit Web page. To have its certification process
recognized, a specialty board shall require all candidates for certification to:
(1) Hold a master's or doctor's degree in physics, medical physics, other physical science,
engineering, or applied mathematics from an accredited college or university;
(2) Have two years of full-time practical training and/or supervised experience in medical
physics;
(a) Under the supervision of a medical physicist who is certified in medical physics by
a specialty board whose certification process has been recognized by the Agency, Nuclear
Regulatory Commission or an Agreement State; or
(b) In clinical radiation facilities providing high-energy, external beam therapy (photons
and electrons with energies greater than or equal to one million electron volts) and
brachytherapy services under the direction of physicians who meet the requirements for
authorized users in 105 CMR 120.528, 120.566 or 120.587; and
(3) Pass an examination, administered by diplomates of the specialty board, that assesses
knowledge and competence in clinical radiation therapy, radiation safety, calibration, quality
assurance, and treatment planning for external beam therapy, brachytherapy, and stereotactic
radiosurgery; or
(B)(1) Holds a master's or doctor's degree in physics, medical physics, other physical science,
engineering, or applied mathematics from an accredited college or university; and has
completed one year of full-time training in medical physics and an additional year of fulltime
work experience under the supervision of an individual who meets the requirements for an
authorized medical physicist for the type(s) of use for which the individual is seeking
authorization. This training and work experience must be conducted in clinical radiation
facilities that provide high-energy, external beam therapy (photons and electrons with
energies greater than or equal to one million electron volts) and brachytherapy services and
must include:
(a) Performing sealed source leak tests and inventories;
(b) Performing decay corrections;
(c) Performing full calibration and periodic spot checks of external beam treatment
units, stereotactic radiosurgery units, and remote afterloading units as applicable; and
(d) Conducting radiation surveys around external beam treatment units, stereotactic
radiosurgery units, and remote afterloading units as applicable; and
(2) Has obtained written attestation that the individual has satisfactorily completed the
requirements in 105 CMR 120.525(B)(1) and 120.525(C), and is able to independently fulfill
the radiation safety-related duties as an authorized medical physicist for each type of
therapeutic medical unit for which the individual is requesting authorized medical physicist
status. The written attestation must be signed by a preceptor authorized medical physicist
who meets the requirements in 105 CMR 120.525, 120.528, or equivalent Nuclear
Regulatory Commission or Agreement State requirements for an authorized medical
physicist for each type of therapeutic medical unit for which the individual is requesting
authorized medical physicist status.
(C) Has training for the type(s) of use for which authorization is sought that includes hands-on
device operation, safety procedures, clinical use, and the operation of a treatment planning
system. This training requirement may be satisfied by satisfactorily completing either a training
program provided by the vendor or by training supervised by an authorized medical physicist
authorized for the type(s) of use for which the individual is seeking authorization.