As a medical specialty that focuses on the urinary tract of men and women, and also the male’s reproductive system, these doctors are trained to diagnose, treat and manage a wide variety of urological disorders such as problems of the kidneys, adrenal glands, ureters and bladders as well as those of the male reproductive system.

A medical category specialising with disorders of the heart, cadiology is a field that includes diagnosis and treatment of congenital heart defects and other heart-related diseases. Cardiologologists are physicians who specialise in this particular field of medicine.

Paediatricians are concerned with the care of infants, children and early adolescents. Paediatricians are often the primary care physicians from the birth of a child to caring for their health as well as general growth and well-being, including administering inoculations and vaccinations as and when necessary.

These are two areas of specialisation are often related as they can be caused by trauma, accidents, sports injuries, degenerative diseases, infections, tumors and congenital disorders. Orthopaedic specialists deal with conditions involving the musculoskeletal system and may use both invasive surgical and non-invasive as well as non-surgical means to correct and treat the problem.

Gastroenterologists are specialists who treat diseases of the digestive system and those affecting the gastrointestinal tract including the organs from mouth to anus ranging from indigestion to abdominal pain, appendicitis, jaundice, gallstones, lactose intolerance, hepatitis, reflux, ulcers, and hemorrhoids.

Ear, nose and throat (ENT) specialists are involved with diagnosing and treating disorders related to the head and neck, covering ailments and problems of the ear, nose and throat as well as allergies and both plastic and facial reconstructive surgeries.