Medical Radiography — A.S.

Program director
William J. Edmunds

Medical advisor
Alvin L. Hensel

The medical radiographer, or radiologic technologist, is responsible for the accurate imaging of body structures on an image receptor. The technologist provides for patient protection and comfort, determines proper exposure factors, manipulates medical imaging equipment, evaluates the radiograph image for quality, and utilizes digital technologies to archive and transmit the patient's examination images for physician evaluation.

The technologist may also assist the radiologist in specialized radiographic procedures. This may require the use of sterile procedures and universal precautions in the administration of radiographic contrast agents to the patient for the enhanced viewing of body systems and their functions.

The program

The Medical Radiography Program begins with the Autumn Quarter and is based on the completion of one year of prerequisite coursework at any regionally accredited college or university. The first quarter at Loma Linda University primarily emphasizes the theoretical aspects of radiography, with two days per week at a clinical affiliation beginning week seven. The remaining six quarters combine clinical training on a two-to-five-days-per-week basis, with more advanced classroom topics. The schedule may involve limited evening assignments. Clinical and classroom involvement in the program is full time (40 hours/week). Students are free on all national holidays and during quarter breaks.

Program mission statement

The Medical Radiography Program at Loma Linda University provides a quality educational experience focused on the whole person. The program prepares students to be registry-eligible, entry-level radiographers equipped with the knowledge, skills, values, attitudes, and behaviors appropriate for providing excellent patient care and safely managing radiation exposure.

Program goals

Upon completion of this program, the graduate should be qualified to:

  1. Be clinically competent.
  2. Provide excellent patient care for a variety of radiologic examinations with respect to the dignity and diversity of all people.
  3. Follow radiation protection standards to minimize occupational and public dose.
  4. Safely operate all varieties of diagnostic radiography equipment.
  5. Become a board-eligible entry-level professional in the field of radiography.
  6. Defend the profession's code of ethics and work within the profession's scope of practice.

Program learning outcomes

By the end of this program, the graduate should be able to:

  1. Utilize knowledge needed to complete radiographic examinations of diagnostic quality, while applying proper patient care and radiation protection standards.
  2. Integrate effective communication skills into their health-care practice with both patients and colleagues.
  3. Employ critical-thinking and problem-solving skills to both prepare for and apply image critique in order to successfully complete radiography exams.
  4. Demonstrate professional values, behaviors, and attitudes as an entry-level radiographer.


For the clinical portion of the program, students are assigned to an affiliated medical center: Loma Linda University Health in Loma Linda, East Campus, Faculty Medical Offices, Murrieta, SACH clinic, and the Surgical Hospital; Hemet Valley Medical Center, Menfee Global, Eisenhower Medical Center, Desert Hospital, Redlands Community Hospital, Parkview Community Hospital, Pioneers Memorial Hospital, El Centro Regional Medical Center, St. Bernardine Medical Center, Community Hospital of San Bernardino, Riverside Community Hospital, Highland Springs, San Gorgonio, White Memorial Medical Center, and St. Mary Regional Medical Center.

CPR & IV certification

Students are required to have current health-care provider adult, child, and infant cardiopulmonary resuscitation (CPR-BLS) certification for all scheduled clinical experiences. CPR certification must be completed at the American Heart Association health-care provider level. This may be earned prior to beginning the program of study or may be obtained at Loma Linda University. Classes are available on campus at Life Support Education, University Arts building, 24887 Taylor Street, Suite 102. Intravenous (IV) certification will be required with an online course and on-campus lab. Either of these items is the responsibility of the student to finance as part of the program cost. 

Professional registration and certification

Upon completion of the requirements for the Associate in Science degree, the graduate is eligible to write the qualifying examination of The American Registry of Radiologic Technologists (ARRT). Program graduates who pass the ARRT examination in radiography are eligible to pay for and receive the state license (CRT) in California without further testing. Graduates are encouraged to become members of the California Society of Radiologic Technologists and the American Society of Radiologic Technologists for professional growth and continuing education in their professional discipline.

The Medical Radiography Program is accredited by the Joint Review Committee on Education in Radiologic Technology (JRCERT), 20 North Wacker Drive, Suite 2850, Chicago, IL 60606-3182; telephone: 312/704-5300. The program is also approved by the Radiologic Health Branch (RHB) of the state of California, Department of Public Health MS 7610, P.O. Box 997414, Sacramento, CA 95899-7414; telephone: 916/327-5106.

Admission is based on a competitive, selective process.  In addition to Loma Linda University and School of Allied Health Professions admissions requirements, the applicant must also complete the following requirements:

  • High school completion from an accredited institution, or passed the GED.
  • A minimum of 42 quarter units (or 28 semester units) at an accredited college or university.
  • Observation experience—A minimum of eight hours of career observation in a radiology department is required. Contact the department to obtain the appropriate form.
  • Online application, three references, an essay, and transcripts from all schools attended including high school.  The essay should include: why you are choosing LLU, your process for selecting this profession, what makes you a good candidate, and anything else that helps us get to know you. Contact the department for more information.
  • A prerequisite GPA of 2.5 minimum; however, a competitive GPA of 3.1 or higher is preferred.


  • Human anatomy and physiology, complete sequence of two courses minimum, with a lab for each course
  • Medical terminology
  • Introductory or general physics at the college level (one quarter/semester) 
  • General psychology or general sociology
  • English composition, complete sequence
  • Interpersonal communication, oral communication, or public speaking
  • Electives to meet the minimum total requirement of 42 quarter units (such as: cultural anthropology, nutrition, health, life span development, Spanish, or computer science)
Autumn Quarter
AHCJ 326Fundamentals of Health Care2
AHCJ 328Wholeness Portfolio I0
RTMR 202Clinical Orientaton3
RTMR 224Legal Issues in Medical Radiography1
RTMR 246Professional Communication & Presentation2
RTMR 253Medical Radiography Procedures I3
RTMR 253LMedical Radiography Procedures Laboratory I1
RTMR 285Principles of Radiography I3
Winter Quarter
AHCJ 328Wholeness Portfolio I0
RTMR 221Radiologic Patient Care2
RTMR 254Medical Radiography Procedures II3
RTMR 254LMedical Radiography Procedures Laboratory II1
RTMR 284Radiation Protection and Biology2
RTMR 286Principles of Radiography II3
RTMR 371Medical Radiography Affiliation I5
Spring Quarter
AHCJ 3281Wholeness Portfolio I1
RELT 423Loma Linda Perspectives2
RTMR 247Languages for Radiographers1
RTMR 255Medical Radiography Procedures III2
RTMR 255LMedical Radiography Procedures Laboratory III1
RTMR 283Radiologic Physics3
RTMR 372Medical Radiography Affiliation II7
Clinical Year
Summer Quarter
RTMR 373Medical Radiography Affiliation III12
Autumn Quarter
RELR 275Whole Person Care2
RTMR 305Introduction to Computed Tomography I2
RTMR 325Radiologic Pathology1
RTMR 374Medical Radiography Affiliation IV10
Winter Quarter
RTMR 306Introduction to Computed Tomography II2
RTMR 363Comprehensive Review I2
RTMR 375Medical Radiography Affiliation V10
Spring Quarter
RTMR 344Professional Development and Service Learning3
RTMR 365Comprehensive Review II2
RTMR 386Medical Radiography Affiliation VI10
 Total Units: 104

Fulfills service learning requirement.

Certain aspects of the curriculum require individual scheduling. Time arrangements may be subject to change. Entrance to the clinical year is contingent upon completion of all prior requirements.

A minimum G.P.A. of 2.5 is required for each quarter in the program. 

Normal time to complete the program

Three (3) years — two (2) years (seven [7] academic quarters) at LLU — full-time enrollment required


RTMR 095. Survey of Radiation Sciences. 1 Unit.

Develops students' interest in and knowledge of the radiation sciences by exploring each of the specialties in the field, such as radiography, CT, MRI, nuclear medicine, diagnostic medical sonography, cardiac sonography, radiation therapy, dosimetry, cardiovascular imaging, imaging informatics, radiologist assistant, mammography, radiology education, and radiology administration. Students develop n career and an education plan.

RTMR 202. Clinical Orientaton. 3 Units.

Clinical orientation to the functions of radiologic technologists. Clinical environment orientation conducted at affiliated clinical sites.

RTMR 221. Radiologic Patient Care. 2 Units.

Addresses patent care during radiographic procedures. Emphasizes patient care in the ER and OR, and during contrast procedures. Topics include radiographic professional organizations, ARRT code of ethics, personal balance and health, critical thinking and problem solving, pharmacology, medical abbreviations, spirituality in health care, challenging patient situations, and immobilization techniques.

RTMR 224. Legal Issues in Medical Radiography. 1 Unit.

Presents an overview of legal issues in radiologic technology. Topics include: standards of care, patient rights, informed consent, civil liability, legal doctrines, documentation, confidentiality, scope of practice, and ethical theories.

RTMR 246. Professional Communication & Presentation. 2 Units.

Provides an understanding of the professional communication and presentation skills needed to succeed as an entry-level radiographer. Topics include personality assessments, interpersonal communication, conflict resolution, moral courage, patient communication, and professionalism. Addresses radiologic technology accreditation and University-required student learning outcomes in oral, written, and health-care team communication.

RTMR 247. Languages for Radiographers. 1 Unit.

Introduces radiography students to the words, phrases, and medical terminology most often used in radiographic patient care situations for the common languages of patients.

RTMR 253. Medical Radiography Procedures I. 3 Units.

Introduces various radiographic procedures, including anatomy, patient positioning, geometric factors, exposure techniques, image evaluation and patient shielding.

RTMR 253L. Medical Radiography Procedures Laboratory I. 1 Unit.

Applies principles of patient positioning in a laboratory setting. Students practice optimum positioning practices on classmates. Anatomy covered includes: chest, upper extremity, lower extremity, bony thorax, and shoulder girdle.

RTMR 254. Medical Radiography Procedures II. 3 Units.

Introduces students to various radiographic procedures, which include anatomy, patient positioning, geometric factors, exposure techniques, image evaluation and patient shielding.
Prerequisite: RTMR 253.

RTMR 254L. Medical Radiography Procedures Laboratory II. 1 Unit.

Applies principles of patient positioning in a laboratory setting. Students practice optimum positioning practices on classmates and volunteers. Anatomy covered includes: abdomen, spine, skull, and pelvis.

RTMR 255. Medical Radiography Procedures III. 2 Units.

Introduces students to various radiographic procedures, which include anatomy, patient positioning, geometric factors, exposure techniques, and patient shielding.

RTMR 255L. Medical Radiography Procedures Laboratory III. 1 Unit.

Applies principles of patient positioning and radiographic exposure to the laboratory setting. Uses clinical patient simulation and radiographic phantoms to determine optimal radiographic techniques.

RTMR 283. Radiologic Physics. 3 Units.

Provides a background for understanding the physics of man-made radiation production. Addresses the interaction of radiation with matter for both radiation protection and the creation of radiographic images. Covers the electrical circuitry of diagnostic x-ray equipment.

RTMR 284. Radiation Protection and Biology. 2 Units.

Addresses the fundamental concepts of radiation protection and biological effects of radiation on patients and occupationally exposed personnel. Topics include: radiation safety procedures, radiation quantities and units, legal exposure standards, and radiation monitoring.

RTMR 285. Principles of Radiography I. 3 Units.

Introduces the principles of radiographic theory and technique. Covers the physical factors involved in image exposure and processing, auxiliary equipment used in producing the radiographic exposure, and techniques for obtaining the optimum image under any situation. Weekly laboratory sessions required.

RTMR 286. Principles of Radiography II. 3 Units.

Provides advanced instruction in the principles of radiographic theory and technique. Examines the role of image-intensified fluoroscopy in radiology. Weekly laboratory sessions required.

RTMR 305. Introduction to Computed Tomography I. 2 Units.

Introduces an overview of cross-sectional anatomy. Identifies normal anatomy in two- and three-dimensional planes. Addresses the structural and physiological functions of body systems.

RTMR 306. Introduction to Computed Tomography II. 2 Units.

Introduces basic principles, physics, imaging parameters, radiological effects, management, and patient protocol of computed tomography (CT).

RTMR 324. Radiographic Image Evaluation and Pathology. 3 Units.

Expands upon the fundamental image evaluation knowledge acquired in RTMR 253, 254, and 255. Advances understanding of image evaluation with reference to pathology, radiographic anatomy, patient positioning, geometric factors, exposure techniques, and patient shielding.

RTMR 325. Radiologic Pathology. 1 Unit.

Reviews the pathologic processes most commonly viewed by radiographers using radiologic imaging methods.
Prerequisite: RTMR 253, RTMR 254, RTMR 255.

RTMR 344. Professional Development and Service Learning. 3 Units.

Overview of radiologic specialties. Examines state and national radiography organizations and continuing education requirements. Reviews professional values and codes of ethics.

RTMR 363. Comprehensive Review I. 2 Units.

Reviews major content areas emphasized on certification examinations. Student evaluation and performance analysis. Time provided to make class presentations, organize study materials, and take simulated registry examinations.

RTMR 365. Comprehensive Review II. 2 Units.

Continues review of major content areas emphasized on certification examinations. Student evaluation and performance analysis. Time provided to make class presentations, organize study materials, and take simulated registry examinations.

RTMR 371. Medical Radiography Affiliation I. 5 Units.

The first of six affiliation courses that total eighteen months of clinical experience. Students gain hands-on experience in basic patient care, radiographic procedures and positioning, radiation protection, radiographic exposure and techniques, critical thinking and problem solving, and patient and health care team communication. The combined six-part affiliation sequence fulfills state requirements for clinical hours in medical radiography.

RTMR 372. Medical Radiography Affiliation II. 7 Units.

Continues RTMR 371.

RTMR 373. Medical Radiography Affiliation III. 12 Units.

Continues RTMR 371 and 372.

RTMR 374. Medical Radiography Affiliation IV. 10 Units.

Continues RTMR 371, 372, and 373.

RTMR 375. Medical Radiography Affiliation V. 10 Units.

Continues RTMR 371, 372, 373, and 374.

RTMR 384. Topics in Medical Radiography. 1-3 Units.

Lecture and discussion of a current topic in medical radiography bearing on the theory or practice of one aspect of the discipline. Specific content varies from quarter to quarter.

RTMR 386. Medical Radiography Affiliation VI. 10 Units.

Continues RTMR 371, 372, 373, 374, and 375.