| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (7 reviews) | Seoul, Republic of Korea | — | 65,000+ treatments | Testicular Biopsy | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | |
| #2 | 3.4 / 5 (0 reviews) | Seoul, Republic of Korea | — | 20,000+ treatments | Complex diagnosis of infertility for men, Complex diagnostics of infertility for woman | — | — | — | |
| #3 | 4.0 / 5 (0 reviews) | Seoul, Republic of Korea | 27+ years | Testicular sperm aspiration (TESA) with da Vinci Surgical System | Minimally invasive sperm retrieval | Uses robotic da Vinci system for precise sperm extraction with minimal scarring. Director is Korea's only certified robotic surgery specialist for this procedure. | Best service for patients, Patient choice for robotic prostate surgery |