A Gerontological Nurse Practitioner is a multi-disciplined primary healthcare provider who helps patients manage the physical, mental, and social effects of aging.
An Orthopedic or Orthopaedic Nurse takes care of people with musculoskeletal diseases and disorders, like arthritis, fractures, broken bones, joint replacements, and osteoporosis.
A Pediatric Endocrinology Nurse works with children under the age of eighteen who have endocrine disorders, such as diabetes, hypoglycemia, and pituitary problems.