Krabi Nakharin International Hospital is widely recognized for its outstanding medical services. The Surgery Department has a team of skilled specialists, cutting-edge technology, and a strong emphasis on patient safety. The hospital utilizes advanced diagnostic tools, such as a 64-slice CT scan, MRI, computed radiography, and 4D ultrasound, for accurate assessments. The modern surgery department provides a wide range of advanced procedures, including minimally invasive and laparoscopic techniques, ensuring optimal outcomes. In addition, the department offers comprehensive medical consultations and physical therapy to support patients' overall well-being.

During knee surgery, the damaged components are replaced with plastic prosthetics and metal devices. The procedure involves carefully exposing the front of the knee and detaching a section of the quadriceps muscle. Metal components are then securely attached to the bone through impact or with the use of polymethylmethacrylate cement. Renowned surgeons like Dr. Prayut Saengthian, Dr. Kamonrat Jintanavilas, and Dr. Alisara Wangpatravanich contribute their expertise to the hospital's success.