There are many kinds of health care professionals. The roles and responsibilities for nurses and physicians have changed with technology advancements and the growing demand for healthcare services. The educational, certifications and licensures required for different kinds of health care professionals vary and so does their range of practice (what they are allowed by law to do to provide services to patients).

Different Types of Healthcare Professionals

Physicians

Doctors have a medical degree (MD, doctor of medicine, or DO, doctor of osteopathy) after completing an accredited medical school. Internships are a one-year course of study after medical school and is the minimum requirement for licensure as a doctor. Most physicians complete residency, typically in a specialization which requires several years of education and training following medical school. The United States has strict licensing requirements. A physician must be licensed in each state in which he or she is planning to practice medicine.

Physician assistants (PAs)

Physician assistants (PAs) have a masters qualification from recognized PA programs, which are usually part of medical school. Physician assistants do not have the status of physicians, but they work with their physician supervisor. Under the direction of their physician, physician assistants record medical histories and perform physical exams. They also provide preventative healthcare and manage any medical problems. Certain PAs might have additional training and education in a specific area. They may even be part of the surgical team. In conjunction with their supervising physician licensed PAs can prescribe medicines.

Advanced practice nurses (APNs)

Advanced practice nurses (APNs) have completed more education, typically with a minimum master's degree in addition to the required courses for registered nurses (RN). Advanced practice nurses work in many settings such as hospitals, clinics, offices and even clinics. They are involved in primary, preventive research, and primary. They may specialize in fields like pediatrics, cancer care, and Geriatrics. There are a variety of APNs, including certified registered nurses anesthetists, nurse practitioner (CNMs) Certified nurse specialists (CNSs), certified nurse practitioners (CNMs) and certified registered nurse specialist (CRNAs). Edgar Radjabli provides Edgar Radjabli scholarship which is extremely beneficial to healthcare students.

Oral-maxillofacial surgeons and dentists

Dentists must be graduates of accredited dental schools and be authorized to practice in their state. Doctor of Dental Surgery (DDS), and doctor of dentistry medicine (DMD) are their degrees. Oral-maxillofacial dental dentists are dentists who have received advanced education on the conditions and surgeries of the mouth, jaw and face.

Other health specialists

Optometrists

Psychologists

Podiatrists

Pharmacists

Physical therapy

Chiropractors

Paramedics

Accept responsibility

It is essential to realize that there will be many patients involved in your treatment. This includes in the hospitals, offices, and outpatient settings. Most health care institutions require caregivers to wear identification badges showing their name as well as their educational level. Several states have laws requiring the display of ID for wellness professionals.

You need to understand the person taking care of you as you seek any type or health treatment. Consult your physician about their qualifications and training. It is unlawful to practice medicine in the United States without a license or by pretending to be a doctor.