Gastrointestinal and bariatric surgeons care for people with conditions affecting the digestive system and abdominal wall. Some patients visit because of ongoing abdominal pain, acid reflux, gallstones, or hernias. Others seek help for severe obesity after diet, exercise, and medication have not achieved lasting weight loss. After assessing your condition, the surgeon will explain the treatment options and whether surgery is the right choice for you.
Gallstones and Gallbladder Disease
Gallstones are hardened deposits that form inside the gallbladder. As they grow, they can block the flow of bile and cause pain, inflammation, or infection. If symptoms keep returning, your surgeon may recommend removing the gallbladder to prevent future problems.
Hernias
A hernia develops when part of an organ or tissue pushes through a weak area in the surrounding muscle. Common types include inguinal, umbilical, and incisional hernias. Although some hernias remain small, others become painful or enlarge over time. Surgery repairs the weakened area and helps prevent complications.
Gastroesophageal Reflux Disease (GERD)
GERD occurs when stomach acid repeatedly flows back into the oesophagus. As a result, people may experience heartburn, chest discomfort, or difficulty swallowing. If medication and lifestyle changes do not provide enough relief, surgery may offer a long-term solution.
Obesity
Obesity increases the risk of many health problems, including Type 2 diabetes, heart disease, sleep apnoea, and high blood pressure. When healthy eating, exercise, and medication do not produce lasting results, bariatric surgery may help patients lose weight and improve their overall health.
Type 2 Diabetes (Metabolic Surgery)
For some people living with obesity and Type 2 diabetes, bariatric surgery can improve blood sugar control. In many cases, patients also reduce their need for diabetes medication. However, long-term success still depends on healthy eating, regular exercise, and ongoing medical follow-up.
Gastric and Intestinal Tumours
Tumours can develop in the stomach or intestines and may be either benign or cancerous. Early diagnosis is important because it often allows treatment to begin sooner. Depending on the type and stage of the tumour, surgery may form part of the treatment plan.
Appendicitis
Appendicitis is inflammation of the appendix and is one of the most common surgical emergencies. Symptoms usually include pain in the lower right abdomen, fever, and nausea. Early surgery helps prevent the appendix from rupturing and reduces the risk of serious infection.
Abdominal Wall Conditions
The abdominal wall can develop conditions such as hernias or soft tissue growths that cause pain or discomfort. Your surgeon will assess the problem and recommend the most appropriate treatment to restore strength and function.
When Should You See a Gastrointestinal & Bariatric Surgeon?
You should consider seeing a gastrointestinal & bariatric surgeon if you experience:
- Persistent abdominal pain
- Recurrent gallstone attacks
- A hernia or abdominal lump
- Chronic acid reflux that does not improve with treatment
- Difficulty swallowing
- Severe obesity affecting your health
- Type 2 diabetes associated with obesity
- Persistent vomiting or digestive symptoms
- Suspected appendicitis
- A referral for gastrointestinal surgery
Early assessment helps identify digestive conditions sooner and allows treatment to begin before complications develop. Your surgeon can also explain whether surgery is likely to benefit your condition.
Ready to Find a Gastrointestinal & Bariatric Surgeon?
Explore PRIME's featured gastrointestinal & bariatric surgeons below to learn about their qualifications, subspecialty expertise, clinic locations, and patient education resources. You can also browse related articles and videos to better understand digestive disorders, weight loss surgery, and available treatment options before your consultation.
