Veterinarians are trained to diagnose, treat, and help prevent disease and disabilities in animals. Veterinarians serve the needs of the public by practicing preventive medicine in relation to both human and animal health, the solution of agricultural and wildlife problems, and humane care of companion animals.

Physical therapists (PTs) diagnose and treat individuals who have limitations in their ability to move and perform functional activities as well as they would like in their daily lives. They work with patients to regain or maximize movement in major extremities or regions of the body relating to the major extremities. Physical therapists examine each individual and develop a health treatment plan to promote the ability to move, reduce pain, restore function, and prevent disability.

Clinical laboratory scientists (CLS) (also known as medical laboratory scientists) work with state-of-the-art equipment to analyze a variety of biological specimens. CLS personnel are responsible for performing scientific testing on samples and reporting the results to physicians. Clinical Laboratory Scientists collaborate very closely with physicians in diagnosing and monitoring disease processes, as well as monitoring the effectiveness of therapy.

Physician assistants (PAs) are part of the health care team that provides basic medical care under the supervision of a physician. They take medical histories, perform examinations, treat patients, see to minor injuries, prescribe medication, order lab work, and interpret results.

Pharmacists are an integral part of the primary health care system. They educate patients about different medications and serve to ensure safe administration of drugs. Pharmacists also serve to advise other health care providers about drug treatment plans, monitor drug therapy, and they may do research and clinical studies.