Doctoral/Professional

---

In the courts, judges and hearing officers monitor the legal process in order to implement the law. Besides pretrial hearings, administrative issues, talks between the parties, and legal rulings, they also conduct pre-trial hearings.

Postsecondary professors teach a wide range of academic courses to students who have completed high school. Besides writing academic papers, they may also be involved in research and produce academic books and papers.

Injuries or diseases can be diagnosed and treated by physicians or surgeons. Patients are examined by doctors, who record their medical histories, write prescriptions for drugs, and arrange, oversee, and interpret diagnostic tests and procedures. They frequently advise patients on nutrition, cleanliness, and preventative healthcare. For example, surgeons operate on patients with damaged bones; malignant tumors; and abnormalities like cleft palates to correct them.

Listening, balance, and other ear disorders can be diagnosed and treated by an Audiologist.

Researchers in the fields of physics and astronomy explore the interplay between matter and energy. Astronomers and theoretical physicists may investigate the genesis of time or the nature of space. Particle accelerators, electron microscopes, and lasers are just a few of the tools used by certain physicists in their research and experimentation.

Cell division, growth, heredity, and illness all fall within the purview of biochemistry and biophysics, two disciplines that focus on the fundamental chemical and physical principles that underlie all living things.

The neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons, is addressed by chiropractors. Back and neck discomfort can be alleviated with spinal adjustments and other therapeutic procedures, such as spinal manipulations.

Psychologists use methods such as observation, interpretation, and recording to gain insight into how individuals interact with one another and their surroundings in order to better understand cognitive, emotional, and social processes and behavior. Findings from the research they do are used to enhance procedures and behavior.

Dentists examine and treat patients' teeth, gums, and other components of the mouth, including the roof of the mouth. There is a lot of information on how to care for your teeth and gums and how your diet affects your oral health that they can give you.

People, corporations, and government organizations turn to lawyers for help with legal matters and conflicts.

The goal of medical research is to better the health of humans as a whole. It is common for them to conduct clinical trials and other types of research to get at their conclusions.

Prescription drugs are provided to patients by pharmacists, who also provide advice on how to take them safely. In addition, they may provide health and wellness exams, administer vaccinations, monitor the administration of drugs, and give lifestyle recommendations to patients.