Here's a conversation that happens regularly among expats who've been in Phuket for a few years: "I should probably get a proper health check — when did I last have a mammogram / colonoscopy / skin check?" The answer is usually "before I moved here." It's easy to let preventive healthcare slip when you feel well and the weather is good and life is busy with everything Phuket offers.
The real story is that Phuket's private hospital system is genuinely capable of delivering good-quality cancer screening. Bangkok Hospital Phuket and Siriroj both have the equipment and the specialist staff to handle everything from a routine mammogram to a colonoscopy under sedation. The costs are considerably lower than equivalent private care in the UK, US, Australia or Europe. And with comprehensive expat health insurance, many screenings are covered as preventive care.
This guide covers what's available, where to go, what it costs in THB, and what your insurance is and isn't likely to cover.
Quick Facts — Cancer Screening in Phuket
Where to Get Cancer Screening in Phuket
Bangkok Hospital Phuket
Bangkok Hospital Phuket on Yaowarat Road in Phuket Town is the island's most comprehensive private hospital and the first choice for cancer screening among expats. The hospital has a dedicated Health Screening Centre offering individual tests and full packages. Oncology, radiology, gastroenterology and dermatology departments are all on-site with specialist staff. The hospital's equipment is up-to-date — digital mammography, colonoscopy suites, and full laboratory services including tumour markers are all available. English-speaking staff are available throughout.
Siriroj Hospital
Siriroj International Hospital (on Chalermprakiat Ror 9 Road near Wichit) is slightly more affordable than Bangkok Hospital for many procedures and offers a good range of cancer screenings. International patients are well-handled and the hospital has a strong reputation among long-term expats in the Chalong and Rawai areas who prefer it to the larger Bangkok Hospital. Cancer screening packages and individual test pricing at Siriroj are generally 10–20% below Bangkok Hospital rates.
Vachira Phuket Hospital (Government)
Vachira Phuket Hospital is the main government hospital and offers cancer screening at significantly lower prices for eligible patients — primarily Thai nationals and those with NHSO (30-Baht Scheme) coverage. As a foreigner without Thai health coverage, you can access Vachira's services but will typically pay "foreigner rates" that are higher than the Thai rate but still lower than private hospitals for basic tests.
Cancer Screening Tests Available in Phuket
| Screening | Hospital/Clinic | Approx Cost (THB) | Recommended Frequency |
|---|---|---|---|
| Digital mammogram | Bangkok Hospital / Siriroj | 1,200–2,500 | Every 1–2 years (40+) |
| Breast ultrasound | Bangkok Hospital / Siriroj | 1,000–1,800 | As recommended by doctor |
| Pap smear (cervical) | Bangkok Hospital / Siriroj / gynaecology clinics | 800–1,500 | Every 3 years |
| HPV test (cervical) | Bangkok Hospital / Siriroj | 1,500–3,000 | Every 5 years |
| PSA test (prostate) | Bangkok Hospital / Siriroj / lab clinics | 500–1,500 | Annual (50+, or 40+ high risk) |
| Colonoscopy (full) | Bangkok Hospital / Siriroj | 15,000–25,000 | Every 5–10 years (45+) |
| Faecal occult blood test | Bangkok Hospital / Siriroj / labs | 500–1,500 | Annual (colorectal alternative) |
| Skin cancer check (dermatology) | Bangkok Hospital / dermatology clinics | 1,000–2,500 | Annual (fair skin, long-term expats) |
| Lung CT (low-dose) | Bangkok Hospital | 5,000–10,000 | Annual (smokers 55+) |
| Tumour marker blood panel (CEA, CA-125, etc.) | Bangkok Hospital / Siriroj / labs | 1,500–4,000 | Per doctor recommendation |
Prices as of September 2026. Always confirm current pricing directly with the hospital.
Cancer Screening Priorities for Phuket Expats
Skin Cancer: The Phuket-Specific Risk
Skin cancer screening deserves particular attention for expats in Phuket. The island's UV Index regularly reaches 10–12 — among the highest in the world — and most expats here were raised in lower-UV environments where their skin was not adapted to this level of exposure. After 3–5 years in Phuket, cumulative sun damage is real and measurable.
Bangkok Hospital Phuket's dermatology department offers full-body mole mapping and skin cancer checks. The initial consultation with a dermatologist is approximately 1,000–2,000 THB, with any suspicious lesions requiring biopsy adding 2,000–5,000 THB. This is one of the most important regular screenings for fair-skinned expats — both because melanoma is serious and because treatment in Thailand is significantly less traumatic and expensive than flying home for care.
For more on this topic, see our guide to sun protection and skin cancer risk in Phuket.
Breast Cancer: Women Over 40
Annual mammography is recommended from age 40–50 by most major health bodies (the exact age varies by guideline). In Phuket, Bangkok Hospital's digital mammography unit provides clear imaging and results typically within a day. Women's health check packages at Bangkok Hospital and Siriroj bundle mammogram + pap smear + ultrasound + basic blood panel at approximately 4,000–8,000 THB — good value compared to booking each test individually.
Colorectal Cancer: Colonoscopy After 45
Colorectal cancer screening is often the most overlooked among expats simply because colonoscopy sounds inconvenient. The good news: Bangkok Hospital Phuket's gastroenterology team handles colonoscopies routinely, using sedation (conscious sedation or full sedation on request). The preparation involves a day of clear fluids and a bowel-cleansing preparation the night before. The procedure itself is typically 30–60 minutes under sedation — most patients have no memory of it. Recovery at the hospital is 1–2 hours before discharge. You'll need someone to take you home. Cost all-in including sedation, pathology (if polyps removed): approximately 15,000–25,000 THB.
Prostate Cancer: PSA Testing for Men
A PSA (Prostate-Specific Antigen) blood test is a simple, inexpensive, and practical starting point for prostate cancer screening for men over 50 (or over 40 with family history). Bangkok Hospital and Siriroj both include PSA in standard men's health check packages. A standalone PSA test at a laboratory clinic in Phuket Town costs 500–1,000 THB and you can usually get results the same day.
Does Expat Health Insurance Cover Cancer Screening?
This is the critical question and the answer depends entirely on your specific policy. Here's what to look for:
What Comprehensive Plans Typically Cover
Plans from major providers like Cigna International, Pacific Cross, AXA, and Seven Seas generally include preventive care benefits — often as part of outpatient coverage with an annual limit. Covered items typically include routine health checks (including some screening tests), vaccinations, and one annual health screening visit. The extent varies: some plans explicitly list covered screenings; others reimburse preventive care up to a percentage of your outpatient annual limit.
What Is Usually Excluded
Basic and entry-level health plans frequently exclude preventive care entirely, covering only treatment of illness or injury. If you have a plan focused purely on hospitalisation, you will likely pay out-of-pocket for screening. Even comprehensive plans may cap preventive benefits at 10,000–30,000 THB per year — which doesn't cover colonoscopy if you reach that limit with other screenings in the same year.
The Right Move: Check Before You Book
Call your insurer before booking any major screening and ask specifically: "Is this test covered under my preventive care benefit?" Get the confirmation in writing or by email. Pre-authorisation is not usually required for outpatient screening, but it is worth confirming your coverage first.
Not sure if your Phuket health insurance covers screenings?
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Get a free quote →Booking Cancer Screening at Bangkok Hospital Phuket
Walk-in appointments for most cancer screening tests are available at Bangkok Hospital Phuket during standard business hours (08:00–20:00 daily). For procedures requiring preparation (colonoscopy, breast MRI), you'll need an initial consultation first — either with a specialist or through the Health Screening Centre — to confirm the appropriate test and provide preparation instructions.
The Health Screening Centre at Bangkok Hospital Phuket (ground floor, main building) can package multiple tests into a single morning visit. If you're getting mammogram + pap smear + basic blood panel, these can often all be done in one 2–3 hour appointment with results available the same afternoon or next day.
For Siriroj Hospital, the process is similar — walk-in or call ahead to the outpatient department to confirm available slots for your required test. Siriroj's international patient department on the ground floor handles foreigners and can arrange translation if required.
Frequently Asked Questions
Related Healthcare Guides
- Annual health checks in Phuket — packages and costs at Bangkok Hospital and Siriroj
- Sun protection and skin cancer risk for Phuket expats
- Physiotherapy clinics in Phuket
- MRI scan costs in Phuket — what to expect
- Phuket Healthcare Hub — hospitals, insurance and medical guides