| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 | La Romana, Dominican Republic | — | — | Nephrology | — | Renal Doppler and 24-hour blood pressure monitoring for early CKD detection. On-site ISO 9001 lab. Pre-surgical evaluations and coordinated care by internal medicine and nephrology. | ISO 9001:2015 Quality management systems | |
| #2 | 4.1 / 5 | Santiago de los Caballeros, Dominican Republic | — | — | Nephrology | — | Three nephrologists handle glomerular and acid–base cases, dialysis and transplant follow-up at the Plaza Jorge II branch, with on-site creatinine and 24-hour urine protein tests. | — |