Dialysis Clinic Executive and Leadership Team

July, 2026

Leadership Overview

Dialysis Clinic has 10 executives leading key functions including strategy, operations, finance, sales, human resources, and medical affairs.

Driven by a commitment to patient well-being, Dialysis Clinic provides comprehensive dialysis services across the United States, focusing on delivering high-quality care and fostering a patient-centric environment.

Leadership Roles at Dialysis Clinic

  • Chief Executive Officer & Vice Chairman of the Board - Douglas Johnson
  • Chief Financial Officer - Joe Swearingen
  • Global Vice President, Strategic Human Resources - Chief Financial Officer Area - Diana Hughes
  • Chief Financial Officer (Care Delivery, Asia Pacific) - Joe Kim
  • Chief Operating Officer - Stuart Redpath
  • President - Donovan Schultz
  • Chief Sales Officer (CSO) - Rana Abubakar
  • Chief Human Resources Officer - Brian Silva
  • Chief Medical Officer - Robert Taylor
  • Chief Medical Officer, Clinical Science, Quality & Analytics - Eduardo Lacson
  • Douglas Johnson - Chief Executive Officer & Vice Chairman of the Board

    Douglas Johnson, the Chief Executive Officer & Vice Chairman of the Board at Dialysis Clinic, directs the organization's overarching strategy and governance. Overseeing all major corporate initiatives, Johnson ensures alignment with the non-profit's mission of providing exceptional dialysis care. This leadership position involves guiding the executive team in expanding service offerings and maintaining operational excellence across numerous clinics nationwide. Johnson's strategic vision drives the company's market presence and commitment to patient outcomes. By championing innovation in care delivery, Douglas Johnson solidifies Dialysis Clinic's position as a leading provider in the United States.
    Douglas Johnson

    Joe Swearingen - Chief Financial Officer

    Joe Swearingen, the Chief Financial Officer at Dialysis Clinic, oversees all financial planning, reporting, and management. Directing fiscal strategy, Swearingen ensures the financial health and sustainability of the non-profit organization. This critical role involves managing budgets, analyzing financial performance, and securing resources to support Dialysis Clinic's extensive network of care centers. Swearingen's expertise guides investment decisions and operational efficiency across the United States. By maintaining robust financial controls, Joe Swearingen enables the continued expansion and delivery of vital dialysis services.

    Diana Hughes - Global Vice President, Strategic Human Resources - Chief Financial Officer Area

    Diana Hughes, the Global Vice President, Strategic Human Resources - Chief Financial Officer Area at Dialysis Clinic, leads human capital strategy with a focus on financial alignment. Overseeing talent acquisition, development, and retention initiatives, Hughes ensures the workforce supports the organization's strategic objectives. This position involves developing programs that enhance employee engagement and operational efficiency across all U.S. locations. Hughes's strategic direction supports the financial stability and growth of Dialysis Clinic by optimizing human resources. By fostering a skilled and motivated team, Diana Hughes contributes significantly to the organization's mission.

    Joe Kim - Chief Financial Officer (Care Delivery, Asia Pacific)

    Joe Kim, the Chief Financial Officer (Care Delivery, Asia Pacific) at Dialysis Clinic, manages financial operations for the organization's presence in the Asia Pacific region. Directing fiscal strategy and resource allocation, Kim ensures financial integrity and supports the expansion of care delivery services. This role involves detailed financial analysis, budgeting, and reporting specific to international markets. Kim's expertise is vital for navigating diverse economic landscapes and optimizing financial performance. By overseeing financial activities in the Asia Pacific, Joe Kim contributes to Dialysis Clinic's global growth and operational effectiveness.

    Stuart Redpath - Chief Operating Officer

    Stuart Redpath, the Chief Operating Officer at Dialysis Clinic, manages the day-to-day operations of all clinic facilities. Overseeing the execution of patient care protocols and service delivery, Redpath ensures efficient and effective operations across the United States. This role involves optimizing resource allocation and driving operational improvements to enhance patient experience and clinical outcomes. Redpath's focus extends to implementing best practices in hemodialysis and peritoneal dialysis services. By streamlining workflows and managing facility performance, Stuart Redpath directly supports the organization's mission of accessible, high-quality care.

    Donovan Schultz - President

    Donovan Schultz, the President at Dialysis Clinic, holds a pivotal leadership position overseeing strategic growth and operational execution. Directing key organizational initiatives, Schultz ensures the seamless delivery of comprehensive dialysis services across the United States. This role involves fostering strong relationships with stakeholders and driving initiatives that enhance patient access and care quality. Schultz's leadership focuses on expanding the clinic's impact and upholding its non-profit mission. By guiding strategic development and operational excellence, Donovan Schultz plays a crucial role in Dialysis Clinic's continued success and commitment to patient well-being.

    Rana Abubakar - Chief Sales Officer (CSO)

    Rana Abubakar, the Chief Sales Officer (CSO) at Dialysis Clinic, drives business development and revenue growth initiatives. Overseeing all sales and partnership strategies, Abubakar expands the reach of Dialysis Clinic's services across the United States. This role involves identifying new market opportunities and strengthening relationships with healthcare providers and referral sources. Abubakar's leadership focuses on increasing patient access to essential dialysis treatments. By cultivating strategic alliances and driving market penetration, Rana Abubakar directly supports the organization's mission and financial sustainability.

    Brian Silva - Chief Human Resources Officer

    Brian Silva, the Chief Human Resources Officer at Dialysis Clinic, directs all aspects of human resources management and organizational development. Overseeing talent strategy, employee relations, and compensation, Silva ensures a supportive and productive work environment for all staff across the United States. This leadership function is crucial for attracting and retaining the skilled professionals necessary to deliver high-quality patient care. Silva's initiatives focus on fostering a culture of excellence and compliance. By championing employee well-being and professional growth, Brian Silva significantly contributes to Dialysis Clinic's operational success and mission.

    Robert Taylor - Chief Medical Officer

    Robert Taylor, the Chief Medical Officer at Dialysis Clinic, provides clinical leadership and oversees medical affairs across the organization. Directing patient care standards and clinical protocols, Taylor ensures the highest quality of treatment for all patients receiving hemodialysis and peritoneal dialysis services. This role involves guiding medical staff, implementing evidence-based practices, and driving clinical innovation throughout the United States. Taylor's commitment to patient safety and outcomes is paramount. By championing clinical excellence, Robert Taylor reinforces Dialysis Clinic's dedication to superior patient care.

    Eduardo Lacson - Chief Medical Officer, Clinical Science, Quality & Analytics

    Eduardo Lacson, the Chief Medical Officer, Clinical Science, Quality & Analytics at Dialysis Clinic, leads advancements in medical science and data-driven quality improvement. Overseeing clinical research, quality assurance programs, and analytical initiatives, Lacson enhances the efficacy and safety of dialysis treatments nationwide. This position involves translating scientific insights into improved patient care protocols and operational efficiencies. Lacson's focus on analytics ensures that Dialysis Clinic remains at the forefront of medical innovation. By driving evidence-based practices, Eduardo Lacson significantly contributes to the organization's commitment to exceptional patient outcomes.

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    Frequently Asked Questions Regarding Dialysis Clinic Top Executives and Leadership Team

    Who leads Dialysis Clinic?
    Dialysis Clinic is led by Douglas Johnson (Chief Executive Officer & Vice Chairman of the Board), along with executives such as Joe Swearingen (Chief Financial Officer) and Diana Hughes (Global Vice President, Strategic Human Resources - Chief Financial Officer Area).
    Who is part of Dialysis Clinic’s executive team?
    The executive team of Dialysis Clinic includes leaders such as Douglas Johnson (Chief Executive Officer & Vice Chairman of the Board), Joe Swearingen (Chief Financial Officer), Diana Hughes (Global Vice President, Strategic Human Resources - Chief Financial Officer Area) and other senior executives.
    How many executives does Dialysis Clinic have?
    Dialysis Clinic has 10 executives leading key business areas.
    What roles are included in Dialysis Clinic’s leadership team?
    The leadership team of Dialysis Clinic includes roles such as Chief Executive Officer & Vice Chairman of the Board, Chief Financial Officer, Global Vice President, Strategic Human Resources - Chief Financial Officer Area, Chief Financial Officer (Care Delivery, Asia Pacific), Chief Operating Officer.