| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (9) | Alicante, Spain | — | — | Sclerotherapy, ultrasound sclerosis, sclerosing microfoam treatment, outpatient varicose vein surgery, color duplex ultrasound of lower limbs | Patients who are candidates for sclerotherapy | Color Duplex Ultrasound maps vein function before sclerotherapy. JCI-accredited hospital within Europe's largest healthcare network. Personalized treatment plan from phlebology consultation. | Joint Commission International |