International Naeun Hospital in Incheon specializes in orthopedics, particularly spine and joint care, with rehabilitation services.

• Spine Center: Comprehensive treatment of spinal disorders including surgical and non-surgical care. 
• Joint Center: Treatments for joint degeneration, replacement, arthroscopic and preservation methods.
• Pain & Immunity Clinic: Focus on pain management, post-operative care, immune-related rehabilitation.
• Neurovascular / Neurosurgery Center: Specialized care for neural and vascular spine complications.
• Health Screening & Dialysis Services: The hospital also operates a comprehensive health screening centre and an artificial dialysis centre.