The Hospital Particular do Alentejo - Sines, part of the Grupo HPA Saúde, is located in the city of Sines and occupies the premises formerly known as CLÍDIS - Clínica de Diagnósticos de Sines. This hospital offers a comprehensive range of medical and surgical services, including an Emergency Unit capable of admitting patients to observation and treatment rooms, equipped with advanced diagnostic tools like lab and imaging tests. It also features a Center of Imageology with a variety of diagnostic exams available such as MRI, CT scans, ultrasounds, mammography, and digital X-ray. The facility includes an in-patient unit with eleven beds and a two-room operating theatre prepared for a wide range of surgical specialties​​.

Hospital Particular do Alentejo - Sines offers a range of specialized services designed to meet diverse health needs. Some of these specialized services typically include:

1. Cardiology - Comprehensive heart care services including diagnostics, treatment, and rehabilitation.
2. Orthopedics - Specialized care in bone and joint health, including surgeries and rehabilitation.
3. Gastroenterology - Advanced diagnostics and treatment for gastrointestinal disorders.
4. Obstetrics and Gynecology - Complete women's health services from prenatal care to gynecological surgeries.
5. Pediatrics - Specialized care for infants, children, and adolescents.
6. Radiology - Advanced imaging services such as MRI, CT scans, and X-rays to aid in accurate diagnosis.
7. Emergency Department - Providing urgent care for emergencies and acute conditions.

The quality of care at Hospital Particular do Alentejo - Sines is generally regarded as high. This hospital is known for its modern facilities and commitment to patient safety and satisfaction. It often incorporates the latest medical technologies and follows best practices in healthcare to ensure effective treatment outcomes. The hospital also typically receives positive feedback from patients regarding the professionalism and empathy of its staff. However, for the most current and detailed information on quality metrics, such as patient outcomes or accreditation statuses, it would be best to check directly with the hospital or relevant health authorities.

The Hospital Particular do Alentejo - Sines, part of the HPA Health Group, strategically aims to strengthen its presence in the Alentejo coast region by providing enhanced medical and surgical services. This hospital serves as a replacement for the CLÍDIS Clinic, which was the largest and oldest diagnostic clinic in the area. The new hospital is designed to offer expanded services including emergency care with observation and treatment rooms. This strategic expansion is part of the Group's broader initiative to improve healthcare accessibility and quality in the region, continuing a legacy of service that spans over four decades .

The Hospital Particular do Alentejo - Sines, part of the Grupo HPA Saúde, has earned recognition for its modern facilities and quality of care, particularly after undergoing extensive renovations and upgrades. These improvements included the addition of a new block of operating rooms and an imaging service equipped with advanced technology such as the region's only MRI machine. The transformation represented a significant investment and aimed to enhance the healthcare services available in the Alentejo region, reflecting the hospital's commitment to providing high-quality medical care. This commitment and investment in healthcare excellence are indicative of the hospital's standing and recognition in the community​​.