Cambodia’s healthcare system is centered mainly in its capital, Phnom Penh, and the tourist hub of Siem Reap. For foreign residents and tourists, the market is defined by a mix of well-funded international hospitals, often managed by regional players (like those from Thailand or Singapore), and the most reliable public referral hospitals.
While comprehensive, publicly-verified rankings like those in the West are scarce, the top hospitals are recognized by their foreign management, use of international staff, modern equipment, and specialization in complex areas.
Here is a look at the leading hospitals in Cambodia, based on international reputation, service quality, and foreign patient volume.
🏥 The Top 10 Hospitals (Phnom Penh & Siem Reap)
These institutions are the most trusted for high-quality care, especially for expats and tourists seeking international standards and clear communication.
| Rank | Hospital Name | Location | Type | Key Distinction & Focus |
| 1 | Royal Phnom Penh Hospital | Phnom Penh | Private/Thai Management | Operated by Bangkok Dusit Medical Services (BDMS); JCI-accredited and a leader in emergency, trauma, and cardiology. |
| 2 | Calmette Hospital | Phnom Penh | Public/Government | The best public hospital in Cambodia, managed with Cambodian and French government funding. Offers comprehensive clinical services. |
| 3 | Sunrise Japan Hospital Phnom Penh | Phnom Penh | Private/Japanese Management | Established through Japanese collaboration; focused on Neurosurgery and General Healthcare with Japanese medical professionals. |
| 4 | Raffles Medical Phnom Penh | Phnom Penh | Private/Singaporean Management | Part of the regional Raffles Medical Group; a trusted address for high-end, international-standard services and multilingual staff. |
| 5 | Royal Angkor International Hospital | Siem Reap | Private/Thai Management | The top hospital catering to tourists near the Angkor Wat complex; JCI-accredited and affiliated with the BDMS network. |
| 6 | Sen Sok International University Hospital | Phnom Penh | Private/University | A large, comprehensive hospital that aims for international standards with relatively affordable pricing compared to other premium private hospitals. |
| 7 | Intercare Hospital | Phnom Penh | Private | A leading new facility providing comprehensive medical care and specialized centers for imaging, maternity, and surgery. |
| 8 | Khmer-Soviet Friendship Hospital | Phnom Penh | Public | Known locally as the Russian Hospital; a major public hospital that offers extensive services across various specialties. |
| 9 | Orienda International Hospital | Phnom Penh | Private | A large hospital focusing on specialized care, including Orthopedics and Neurosurgery, with a commitment to modern technology. |
| 10 | Angkor Hospital for Children (AHC) | Siem Reap | Non-Profit | An internationally-supported non-profit dedicated exclusively to pediatric care and medical training, offering free services to children. |
🔬 The International Standard: Accreditation & Alliances
For foreign residents and medical travelers, the most important factors for safety and quality are international affiliations:
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JCI Accreditation: The Joint Commission International (JCI) Gold Seal of Approval® is the highest global standard for patient safety. Both Royal Phnom Penh Hospital and Royal Angkor International Hospital hold this certification, signifying their compliance with over 1,000 rigorous standards.
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Regional Networks: The top private hospitals are often operated by massive regional healthcare groups, such as the BDMS (Bangkok Dusit Medical Services), which ensures consistent standards and provides a pipeline for specialist referrals and tele-health support to hospitals in Thailand.
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Specialized Foreign Expertise: Facilities like the Sunrise Japan Hospital and Raffles Medical bring in doctors trained in Japan, Singapore, France, or other Western countries, providing a familiar level of expertise for expats.
⭐ Key Areas of Focus
While Cambodia’s overall healthcare system is developing, the top private hospitals offer world-class treatment in specific areas:
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Emergency & Trauma: Given the high volume of traffic accidents and tourist incidents, hospitals like Royal Phnom Penh Hospital and the Royal Angkor International Hospital have highly-rated 24/7 Emergency and Trauma Centers.
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Cardiology: The Royal Phnom Penh Hospital has focused heavily on heart-related and interventional cardiology treatments, offering advanced diagnostics and interventions in-country.
When seeking medical care in Cambodia, having comprehensive medical insurance with evacuation coverage is highly recommended, as the most complex cases may still require transfer to hospitals in Bangkok or Singapore.