Best nephrologists in Spain: TOP 2 doctors

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Gokhan Temiz - Prof. Dr. Gökhan Temiz is a nephrologist specializing in kidney transplantation, dialysis, and glomerular diseases. He has published more than 60 scientific articles and is a member of the European Renal Association (ERA-EDTA).

Jorge Moises Sandrus

4.7 Excellent • 441 reviews
36 years of experience
accreditation:
Spain, Barcelona, Centro Médico Teknon
Dr. Sandrus leads the Internal Medicine Department at Centro Médico Teknon, specializing in nephrology with a focus on kidney health and hypertension.
- Specialized in nephrology at top Barcelona hospitals including Hospital Clinic
- Over 36 years of experience of experience in kidney transplant care
- Head of Internal Medicine at Teknon since 2009
- Member of Spanish and Catalan hypertension societies
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4.7 Excellent

441 reviews

Nephrectomy with Da Vinci Robot

$25,322.16 - $32,228.2

Nephrectomy

$19,567.12 - $23,020.14

Plasmapheresis

$12,592.02 - $25,184.04

Info

Alberto Maranes Antonanzas

4.4 Good • 5 reviews
30 years of experience
Spain, Marbella, Quirónsalud Marbella
Dr. Maranes specializes in diabetic renal diseases, including participation in pioneering pancreatic islet transplants for renal patients at Quirónsalud Marbella.
- Head of Nephrology and Haemodialysis Unit at Quirónsalud Marbella Hospital
- Extensive research on renal diseases linked to diabetes
- Author of numerous national and international medical-scientific publications
- Works closely with Cardiology, Endocrinology, and Urology Units
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4.4 Good

5 reviews

Doctor's visit

Price on request

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Bookimed Insights: Top Nephrology Specialists in Spain (2026)

Bookimed has coordinated 22219 requests for Nephrology in Spain, collaborating with 2 top-rated specialists. The doctors in this table are selected based on their international credentials, clinical expertise, and patient outcomes. The 2026 ranking is formed using verified data from actual patient cases and current programs from our partner clinics.

Rank	Doctor	experience	Good Fit For	What Sets Them Apart	Clinic & Location	Consultation
#1	Jorge Moises Sandrus	36 years of experience	Kidney health and hypertension	Specializes in nephrology with extensive transplant experience. Heads Internal Medicine at Teknon and is active in hypertension research.	Centro Médico Teknon Spain	Price on request
#2	Alberto Maranes Antonanzas	30 years of experience	Diabetic renal diseases	Leads research on diabetic renal conditions and pancreatic islet transplants. Head of Nephrology at Quirónsalud Marbella with multidisciplinary collaboration.	Quirónsalud Marbella Spain	Price on request