Allergies occur when our body’s natural immune system reacts to an external source which it is not resistant to, and is normally not harmful to the human body. An individual may be allergic to various allergens such as dust, pollen, mold, certain food ingredients, pet fur and medication. Allergic reactions come in many forms such as itchy and watery eyes (hay fever), itchy inflamed skin (hives and eczema), breathing difficulties (asthma or even anaphylaxis) and blood pressure fluctuation, and symptoms can range from mild to severe.

Anaesthesiology is the science of sedation by temporarily blocking the symptoms of pain. Anaesthesiologosts, doctors trained in anaesthesia and preoperative medicine, ensure that the administration of anaesthesia is conducted in a safe and secure manner.

This includes preoperative evaluation, consultation with the surgical team and creating a plan for the anaesthesia tailored to fit each unique individual patient, the provision of pain control and proper post-operative management of patients.

Bariatric surgery can change one's life – especially when used to combat long standing obesity issues. However, it isn't a magical cure as the patient has to change their lifestyle to help maintain their weight loss. The first six to twelve months after their procedure is the most crucial as patients begin to learn to adapt to their new caloric intake and maintain or even improve their weight loss. Patients will also need to adopt an exercise routine to further help benefit the surgery.

General surgeons at Gleneagles Hospital are also equipped with the capabilities and in-depth knowledge to treat patients with breast-related diseases. Breast surgery usually involves the removal of both cancerous and benign lumps as well as other foreign growths and medical prosthesis.

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.

This involves the surgical treatment of diseases affecting organs within the thorax (chest) where surgeons generally treat diseases and other conditions related to the heart and lungs. These include but are not limited to operations such as heart by-pass and open-heart surgeries.

Colon and rectal diseases comprise a board range of benign and malignant conditions that affect the lower gastrointestinal tract, such as small bowels, colon, rectum and anus. Colorectal cancer, ulcerative colitis, diverticular disease, hemorrhoids, anal fissure, Crohn’s disease and irritable bowel syndrome (IBS) are some of the common colon and rectal diseases treated by our doctors.

Cytopathology is a medical specialty that examines the cells from various body sites to determine the cause and nature of a disease. Medical specialists in this field curate samples and study them on a cellular level in order to propose the best next step of treatment.

Dentists are highly trained doctors specialising in the care of teeth when patients go for annual check-ups. Dental surgery can also include other medical procedures involving the teeth such as root canals, crowns, implants, dentures and other orthodontic treatment.

Dermatologists concern themselves with conditions of the skin, scalp, hair, nails and other related cosmetic problems. Dermatologists diagnose and manage these diseases, which can range from common such as acne to severe such as warts and other rare diseases.

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.

Endocrine surgery refers to operations on one or more glands of the endocrine system. There are a number of other endocrine glands and different surgeons specialise in each and every one.

The endocrine system involves a complex group of glands controlling an individual’s hormones that are used for reproduction, metabolism, growth and development.

There are complex connections between disorders and deformities of the foot, ankle, hip and spine. Bunions, ankle arthritis, achilles tendon disorders and plantar fasciitis are some of the common foot and ankles disorders. 

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.

General Medicine is related to the diagnosis, management and non-surgical treatment of unusual or serious diseases. Specialists in this sector are commonly referred to as physicians.

This surgical specialty that focuses on abdominal organs from the intestines to the esophagus, stomach, small bowel, colon, liver, pancreas, gallbladder, bile ducts and thyroid. Though surgeons may sub-specialise in one or more of these areas using various methods such as laparoscopic surgery, they are still considered to be part of the general surgical team. These specialist surgeons are experts in treating ailments and diseases in the major body systems including cardiovascular, digestive, endocrine, excretory, skin, muscular, nervous, reproductive, respiratory and skeletal functions.

This specialisation of medicine focuses on the health and care of the elderly. Geriatric specialists (geriatricians) help the elderly take care of their health by preventing and treating diseases that are unique to their needs.

Gynaecology oncology is a specialized field of medicine focused on diagnosing and treating cancers of the female reproductive system. At Gleneagles Hospital Kuala Lumpur, we offer comprehensive gynaecologic oncology services, combining advanced medical technology with compassionate care to support women through their cancer journey.

Haematologists specialise in the study of blood, blood-forming organs as well as blood-related diseases such as haemophilia and anemia. Haemotologists diagnose, treat and manage the prevention of blood-based diseases.

This medical specialty manages all traumas and diseases affecting the hand, wrist, shoulder and upper limbs that affect hand function.

Head and neck surgery concerns the diagnosis, management and treatment of diseases located in the head and neck. From benign to malignant tumors that may require surgery, our dedicated, highly-trained and multidisciplinary team comprising radiation and medical oncologists will evaluate, manage and treat your condition in a careful and holistic manner.

As one of the most effective ways to treat liver and bile duct tumours, this form of surgery also helps with treatment of symptoms.

Hepatology is the field of medicine that focuses on the study, prevention, diagnosis and management of diseases that affect the liver, gallbladder, biliary tree and pancreas.

Internal medicine offers a wide yet detailed program for disease prevention and treatment. Specialists in this field provide a full variety of care for anyone ranging from adolescence to the elderly.

Interventional cardiology is a non-surgical option which uses a small flexible tube called catheter to repair damaged or clogged heart structures.

When conservative approaches fail to alleviate symptoms and provide sufficient relief to your chronic joint pain, reconstructive surgery should be taken into consideration to address the underlying condition.

Laparoscopic surgery, also known as keyhole surgery, is a type of minimally invasive surgical procedure that allows a surgeon to access the internal organs through 3 -4 tiny, buttonhole incisions.

Maxillofacial surgery is a procedure designed to enhance the form and appearance of the face, mouth and jaw.

The neonatal period is a critical time for infants as they transition from the womb to the outside world. Neonatology focuses on providing specialized medical care for newborn infants, particularly those who are born prematurely or with medical complications.

A branch of internal medicine dealing with the functions and diseases related to the kidneys, nephrologists diagnose and treat kidney diseases such as renal failure, kidney stones and hypertension.

Concerned with the disorders of the nervous system like coverings, blood vessels and connective muscular tissues. Neurologists assess patients, investigate, diagnose and treat neurological disorders. Neurologist generally treat diseases and disorders such as epilepsy and seizures, dementia, head injury, migraines, multiple sclerosis and many others.

Neurosurgery concerns the prevention, diagnosis, treatment and rehabilitation of nervous system disorders and diseases. The surgical aspect involves operations on the brain, spinal cords, peripheral nerves as well as extra-cranial cerebrovascular systems.

Obstetrics and gynaecology are two surgical medical specialties dealing with female reproductive health and organs in pregnant (obstetrics) and non-pregnant (gynaecology) women. O&G specialists cover both areas of specialties including childbirth and delivery, as well as women's general health of the female reproductive system.

Gleneagles Hospital medical oncology specialist centre has what it takes to provide a holistic approach in assisting and advising patients on the various aspects related to cancer care from treatment options to its side effects as well as pre- and post-treatment lifestyle changes and care.

These specialists deal with the eyes, from the anatomy, physiology and even their related diseases. Ophthalmologists diagnose and treat patients with eye problems and diseases and might also perform eye surgeries.

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.

A child's skin is delicate and deserves specialized care. Paediatric dermatology focuses on diagnosing and treating skin conditions in infants, children, and adolescents, addressing a wide range of skin conditions that can affect the quality of life of both patients and their caretakers.

Childhood is a time of rapid growth and development, with each child reaching important milestones at their own pace. Paediatric developmental specialist focuses on monitoring and supporting children's physical, cognitive, and social-emotional growth. 

Pediatric neurology or child neurology refers to a specialized branch of medicine that deals with the diagnosis and management of neurological conditions in neonates (newborns), infants, children and adolescents. 

A child’s musculoskeletal growth is crucial for support and stability in their bodies. If there are any deformities or problems that can be noted at birth or later in life, you may seek advice from a paediatric orthopeadic specialist.

Paediatric surgery is a medical subspecialty of surgery involving the surgery of fetuses, infants, children, adolescents and young adults.

Paediatric urology is a medical sub-specialty that focuses on diagnosis, treatment and management of conditions affecting children’s genitals or urinary tract (kidney, ureters, bladder).

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.

This specialty is a study and diagnosis of diseases through the examination of organs, tissue, bodily fluids and even full body autopsies.

Plastic surgery is often thought of as cosmetic, however, this medical specialty also deals with the correction and even restoration of form and function of various parts of the body such as skin grafting for burns and reconstructive surgery of the hands.

Psychologists diagnose and treat the emotional and even mental suffering in patients.

Radiology is a specialist branch of medicine that deals with the scanning of body images. The core function of this specialist department is to provide doctors and patients with high quality medical diagnostic imaging in a safe and friendly manner.

A rehabilitation physician works closely with other medical colleagues and allied health professionals to develop a rehabilitation treatment program and regularly review rehabilitative goals. Some specialised programs include neurological, spinal, paediatric and amputee rehabilitation.

Respiratory medicine is a branch of specialisation that deals with diseases of the respiratory system such as asthma, pulmonary hypertension, sleep apnea and even infections and tumors.

Rheumatology involves the diagnosis and therapy of rheumatic disease involving joints, soft tissues, autoimmune diseases and other tissue disorders.

There is a board range of spine problems and disorders which can be treated with conservative and non-surgical approach.

Cardiothoracic surgery includes adult and paediatric heart surgeries such as coronary artery bypass grafting, heart valve repair and replacement, surgery for lung and mediastinal diseases, and more.

The Upper Gastro Intestinal (GI) Surgery at Gleneagles Kuala Lumpur treats and diagnoses a variety of complex

Urogynaecology is a specialized field of medicine that focuses on diagnosing and treating pelvic floor disorders and urinary conditions in women.

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.

Specialist in this field conduct surgery on the vascular system (arteries and veins) and are managed by medical therapy, minimally-invasive procedures as well as surgical reconstruction. These special procedures are often associated with angiograms, surgery for installing stents, dialysis grafts and even organ transplants.