Kidneylink is led by a diverse community of nephrologists and operators passionate about transforming care delivery across the kidney disease spectrum. With decades of value-based care experience, the Kidneylink leadership team brings proven expertise and insights to help our partners navigate and drive the future of kidney care.
Read Our Latest Press Release
Kidneylink Leads the Industry as #1 in Value-Based Kidney Care Savings
2024 results from CMS showcase unmatched cost reductions and high quality, patient-centered care
Leadership Team

Mark Caputo
Chief Executive Officer

Mary Dittrich, MD, FASN
Executive Vice President, Chief Medical Officer

Alex Portet
Chief Operating Officer, Value-Based Care

Thao Pascual, MD, FASN
Associate Chief Medical Officer

Michael Rocklin, MD, FASN
Associate Chief Medical Officer, Clinical Intelligence & Value Based Care

Greg Schlessinger, MD
Vice President, Clinical Affairs, Office of the Chief Medical Officer

Natasha N. Dave, MD
Senior Medical Director of Value-Based Care

Sean Bugbee
Senior Vice President, Chief Growth Officer

Carol Ecklund
Senior Vice President, Clinical Operations

Mike Flood
Senior Vice President, Market Operations

Todd Newby
Vice President, Product

Sheri Slaughter
Senior Vice President, Value Based Care Operations

Alan St. Pierre
Vice President, Market Operations

Phil Sarnowski
Senior Vice President, Business Transformation

Maria Radonova
Senior Vice President, Chief Actuary, Value Based Care

Jenny Wang
Vice President, Value-Based Care Analytics