About us
Founded by a leading nephrologist with over 15 years of experience, Dialysis Vallarta exists so that kidney disease never has to stand between you and the life you want to live.

Dr. Alfonso Contreras
Dr. Contreras is a bilingual nephrologist who graduated from the Universidad de Guadalajara — the premier institution of higher education in Jalisco — and completed specialized fellowships in renal nutrition management and hemodialysis. Over more than 15 years of clinical practice, he has built a reputation for rigorous, patient-centered care across all private hospitals in Bahía de Banderas.
Dr. Contreras is an active member of multidisciplinary teams in hemodialysis, PRISMA continuous renal replacement therapy, and kidney transplantation — bringing a holistic perspective to every patient’s care plan.
Dr. Contreras regularly participates in leading nephrology congresses worldwide, staying at the forefront of research and clinical innovation.
Dr. Contreras holds active privileges at all major private hospitals in the region, ensuring you have access to the highest level of care regardless of where you are staying.
Expert Care You Can
Trust
Dialysis Vallarta was created to address a clear need: international visitors with chronic kidney disease arriving in Puerto Vallarta without reliable access to high-quality hemodialysis.
We built a service that travels with you, one that follows the exact dialysis prescription set by your home nephrologist, communicates directly with your care team, and removes every administrative burden from your stay. Whether you’re vacationing for two weeks or spending the winter here, you deserve care that meets your standards.

Certified, Accredited & Equipped
Our certifications and technology choices reflect our commitment to the highest standards of patient safety and clinical excellence.
COFEPRIS Certified
We operate under the full regulatory oversight of Mexico’s Federal Commission for Protection against Sanitary Risk — the highest national health authority — ensuring compliance with all sanitary and clinical standards.
Joint Commission Accredited
Joint Commission accreditation is the gold standard in international healthcare quality. This recognition confirms that our clinical practices, safety protocols, and patient care processes meet rigorous global benchmarks.
Fresenius Technology
We use Fresenius Medical Care dialysis machines — the global leader in renal therapy equipment — ensuring precision, reliability, and patient safety.
Cards Accepted
We accept all major credit and debit cards for your convenience, in addition to direct insurance billing and self-pay arrangements.
Most Insurance Plans Accepted
We work with a wide range of insurance providers to make your dialysis care in Puerto Vallarta as accessible and stress-free as possible.
Have Questions? We’re Here.
Whether you’re planning ahead or arriving tomorrow, our team is ready to coordinate your care. Reach out in English or Spanish, we respond fast.