Stomach Pain & Gastritis Treatment in Koh Samui
The tom yum was glorious, the buckets at the beach bar less so, and now there is a burning pain in the top of your stomach that will not settle. Antacids from the 7-Eleven helped for an hour. It is back. Gastritis — an inflamed stomach lining — thrives on exactly this holiday diet.
Our clinics provide gastritis treatment in Koh Samui every day: proper assessment to confirm what the pain is, effective acid-reducing medication dispensed on site, and clear advice on what to eat and drink so it does not come straight back.

How We Treat Stomach Pain and Gastritis in Koh Samui
Gastritis feels like burning or gnawing pain in the upper belly, often with bloating, nausea and feeling full after a few bites. Holiday life feeds it: chili-heavy food your stomach has never trained for, alcohol every night, late meals, dehydration and painkillers like ibuprofen taken for hangovers or sore muscles. Most cases settle quickly with the right treatment — but upper stomach pain has impostors, and some of them are serious.
The doctor takes a proper history and examines your abdomen, checking for warning signs that point beyond gastritis — appendicitis, gallbladder trouble, ulcers. Straightforward gastritis gets effective acid-suppressing medication from our pharmacy, usually with relief within a day or two, plus honest food-and-drink guidance. Warning signs get taken seriously the same hour, not booked for next week.
What to Expect
One visit, everything handled — here is what treatment includes at Clinic Koh Samui.
Walk in any time — open 24/7, no appointment needed
English-speaking doctors and nurses
Medication dispensed on site from our licensed pharmacy
Official medical documentation and receipts for insurance
Direct billing with major travel insurance providers
How Much Does Stomach Pain & Gastritis Treatment Cost in Koh Samui?
A consultation with medication is an affordable fixed cost, quoted fully before treatment begins — typically far less than you would pay for the same visit at a private hospital. We bill major travel insurers directly and provide itemized receipts and a medical report. Not sure it is worth a visit? Describe your symptoms on WhatsApp; the advice costs nothing.
Message us on WhatsApp for a free quote — you will always know the price before treatment starts.
When to See a Doctor
Do not wait it out if symptoms are severe or getting worse. Seek medical care promptly if you have a high fever above 39°C, difficulty breathing, chest pain, severe or spreading pain, signs of dehydration, confusion, or any symptom that concerns you. In the tropics, small problems can become serious quickly — early treatment is faster, cheaper and safer.
Our clinics are open 24 hours a day. When in doubt, walk in, call us, or message us on WhatsApp and describe your symptoms — a doctor will tell you what to do next.
Stomach Pain & Gastritis Treatment in Koh Samui — FAQ
The questions travellers and residents actually ask us, answered by our doctors.
How much does gastritis treatment cost in Koh Samui?
Consultation plus acid-reducing medication is a modest fixed price, agreed before we start. There are no hidden extras, and the medication comes from our on-site pharmacy in the same visit. Message us on WhatsApp for a free quote — insurance direct billing is available too.
When is stomach pain NOT just gastritis?
Get urgent care if the pain is severe or moves to the lower right belly, if you vomit blood or anything like coffee grounds, pass black tar-like stools, have a rigid tender abdomen, fever, or pain punching through to your back. Those need a doctor immediately — day or night, we are open.
Can I keep taking ibuprofen for the pain?
Please do not — ibuprofen and aspirin irritate the stomach lining and are one of the most common causes of gastritis and ulcers we see in travellers. Paracetamol is the safer choice for pain while your stomach recovers. Tell the doctor everything you have been taking; it changes the treatment.
What should I eat and drink until it settles?
Small, plain, regular meals: rice, bananas, toast, plain chicken, coconut water. Pause the chili, deep-fried food, coffee and alcohol for a few days — especially the beach-bar buckets. Eat your last meal a few hours before bed. Boring food for three days beats stomach pain for two weeks.
Do I need to fast or book ahead before coming in?
No fasting, no booking — walk into Chaweng, Lamai or Bangrak whenever the pain tells you to, 24/7. Bring a list of any medication you take. Most gastritis visits, including examination and pharmacy, are done within forty-five minutes.
Will my travel insurance cover a stomach problem like this?
Yes — acute gastritis is a standard covered condition, and we handle direct billing with major travel insurers. If your policy makes you pay first, our itemized receipt and English medical report make the reimbursement straightforward. Staff will walk you through it before you leave.
Need Stomach Pain & Gastritis Treatment Today?
Walk in any time, call us, or message us on WhatsApp — our doctors are available around the clock.
Book an AppointmentVisit Us — Three Clinics Across Koh Samui
Email info@takecareinter.com · Call +66 83 150 2520 · WhatsApp +66 95 073 5550 — or simply walk in, any time of day or night.
Doctor Samui
- 17 Chaweng Beach Road 58, Bo Put, Ko Samui, Surat Thani 84320
- +66 83 150 2520
- WhatsApp: +66 95 073 5550
- Open 24 hours, 7 days a week
Lamai Medical Clinic
- Thawi Rat Phakdi Rd, Maret, Ko Samui, Surat Thani 84310
- +66 83 150 2520
- WhatsApp: +66 95 073 5550
- Open 24 hours, 7 days a week
Samui Medical Clinic
- 86/11 Room 1, The Greens at Bangrak Bay, Bo Put, Ko Samui, Surat Thani 84320
- +66 83 150 2520
- WhatsApp: +66 95 073 5550
- Open 24 hours, 7 days a week
Schedule Your Visit Today
Walk in, call, or message us — an English-speaking doctor is ready for you 24/7.
Book an Appointment +66 83 150 2520