A Tumor registrar is a trained healthcare data professional who collects, codes, and maintains information about cancer cases. They work in hospitals, cancer centers, and public health cancer registries. Their work supports accurate cancer staging, treatment documentation, and long-term follow-up reporting. Tumor registrar services are commonly used behind the scenes in oncology care and cancer program operations.

A Care coordinator is a healthcare professional who helps organize and connect the parts of a patient’s care plan. In oncology, this often includes coordinating tests, specialist visits, treatment scheduling, and supportive services. The role is common in cancer centers, multidisciplinary clinics, and complex outpatient and inpatient settings. It focuses on communication, logistics, and continuity across the cancer care pathway.

Patient navigator is a trained professional who helps people move through cancer screening, diagnosis, treatment, and follow-up. Patient navigator focuses on coordinating steps of care and reducing practical barriers. Patient navigator is commonly used in oncology clinics, hospitals, infusion centers, radiation oncology, and surgical practices. Patient navigator may also support survivorship care and palliative (symptom-focused) services.

A Nurse navigator is a registered nurse who helps coordinate cancer care across tests, appointments, and treatments. A Nurse navigator explains the care plan in plain language and helps patients know what to expect next. A Nurse navigator is commonly used in oncology clinics, breast centers, infusion centers, radiation oncology, and surgical oncology programs. Some programs also use a Nurse navigator in screening and survivorship services.

A Genetic counselor is a healthcare professional trained to explain how inherited and tumor-related genetic changes can affect cancer risk, diagnosis, and treatment. They help patients and families understand genetic testing options, results, and next steps in a clear, structured way. Genetic counseling is commonly used in oncology clinics, hereditary cancer programs, breast/gynecologic services, gastrointestinal cancer care, and pediatric oncology. It is also used when tumor testing suggests an inherited cancer syndrome that could affect the patient and relatives.

An Oncology psychologist is a licensed psychologist who specializes in the emotional, behavioral, and cognitive aspects of cancer care. They help patients and families cope with diagnosis, treatment side effects, uncertainty, and life changes related to cancer. They commonly work in cancer centers, hospitals, outpatient oncology clinics, and survivorship programs. Their care is supportive and is often integrated with medical oncology, radiation oncology, surgical oncology, and palliative care teams.

Psych-oncology is a specialty focused on the emotional, social, and behavioral aspects of cancer. It supports people with cancer and their families from diagnosis through treatment and survivorship. It is commonly used in cancer centers, hospitals, outpatient oncology clinics, and survivorship programs. It also supports oncology teams by helping address distress that can affect care and quality of life.

An Oncology social worker is a licensed social work professional who supports people affected by cancer. They focus on the practical, emotional, family, and financial impacts of diagnosis and treatment. They commonly work in hospitals, cancer centers, infusion clinics, and radiation oncology units. They are part of supportive care and survivorship services across the cancer care continuum.

A Radiation nurse is a registered nurse who supports people receiving radiation therapy for cancer and other conditions. They work most often in radiation oncology clinics, cancer centers, and hospital-based radiotherapy departments. Their role combines symptom assessment, patient education, care coordination, and treatment-related safety. They help patients manage side effects and navigate care before, during, and after a course of radiation.

A Medical physicist is a healthcare professional who applies physics to medicine. They help plan and verify imaging and radiation treatments so they are accurate and consistent. They are commonly involved in radiation oncology, diagnostic imaging, and nuclear medicine. They work behind the scenes with oncologists, radiologists, dosimetrists, and technologists.