AIDS Healthcare Foundation Executive and Leadership Team

September, 2026

Leadership Overview

AIDS Healthcare Foundation has 7 executives leading key functions including operational oversight, financial management, medical strategy, and communications.

Committed to global health equity, AIDS Healthcare Foundation delivers life-saving HIV/AIDS care across 36 countries while pioneering innovative testing models to reach millions of individuals worldwide.

Leadership Roles at AIDS Healthcare Foundation

  • Chief Financial Officer - Lyle Honig
  • Chief Operating Officer - Joni Wysocki
  • Chief of Staff & Vice President, Communication Strategy - Marisa Nilchavee
  • Chief Medical Officer - Carl Millner
  • Deputy Chief Medical Officer - Bryan Gaudio
  • Chief Medical Officer, At AIDS Healthcare Foundation - Michael Wohlfeiler
  • Deputy Director - Samantha Vega
  • Lyle Honig - Chief Financial Officer

    Lyle Honig, the Chief Financial Officer at AIDS Healthcare Foundation, manages the fiscal health and long-term economic strategy of the organization. Honig oversees the budgeting process for global programs, ensuring that capital from social enterprises effectively funds medical and advocacy services. By analyzing financial data across the Africa, Latin America/Caribbean, and domestic markets, the Chief Financial Officer maintains the stability necessary for sustained growth. Lyle Honig collaborates with the Board to align investment strategies with the mission of eliminating HIV/AIDS. This role involves rigorous auditing and compliance oversight to protect the integrity of the foundation's funding sources. Through precise financial modeling, the Chief Financial Officer supports the expansion of healthcare delivery systems. Honig ensures that resources remain directed toward high-impact initiatives, providing the necessary fiscal foundation for the organization to reach more patients and influence global health policy.
    Lyle Honig

    Joni Wysocki - Chief Operating Officer

    Joni Wysocki, the Chief Operating Officer at AIDS Healthcare Foundation, directs the daily business activities and infrastructure required to support global medical services. Wysocki oversees the integration of social enterprises, including pharmacies and thrift stores, which generate essential capital for the organization. By optimizing these revenue streams, the Chief Operating Officer ensures that the foundation maintains financial independence while expanding healthcare delivery in the United States and abroad. Joni Wysocki manages complex logistics to support the mass testing initiative, aiming to identify millions of individuals in need of treatment. This leadership position requires constant coordination with regional directors to scale operations effectively. Through strategic resource allocation, the Chief Operating Officer drives the expansion of clinical networks. Wysocki maintains a rigorous focus on operational scalability, ensuring that the foundation meets the growing demand for HIV/AIDS services across all 36 countries of operation.

    Marisa Nilchavee - Chief of Staff & Vice President, Communication Strategy

    Marisa Nilchavee, the Chief of Staff & Vice President, Communication Strategy at AIDS Healthcare Foundation, architects the internal and external messaging that defines the organization's global presence. Nilchavee aligns executive priorities with public advocacy campaigns to ensure a unified voice in the fight against HIV/AIDS. By managing high-level communications, the Chief of Staff & Vice President, Communication Strategy amplifies the impact of the foundation's policy influence. Marisa Nilchavee coordinates with leadership to translate complex medical initiatives into clear, actionable narratives for stakeholders and the public. This role involves overseeing brand consistency across all international regions, including the United States and Eastern Europe. Through strategic media engagement, the Chief of Staff & Vice President, Communication Strategy drives awareness for mass testing initiatives. Nilchavee ensures that the organization's mission remains at the forefront of global health discourse, effectively mobilizing support for the foundation's life-saving work.

    Carl Millner - Chief Medical Officer

    Carl Millner, the Chief Medical Officer at AIDS Healthcare Foundation, directs the clinical standards and medical protocols implemented across the organization's global network. Millner oversees the development of innovative treatment pathways, focusing on the delivery of care to thousands of individuals living with HIV/AIDS. By establishing rigorous medical guidelines, the Chief Medical Officer ensures that clinical outcomes remain consistent across diverse geographic regions, including the United States and Africa. Carl Millner collaborates with medical teams to integrate new testing technologies into existing healthcare contracts. This leadership role involves evaluating the efficacy of current treatment models and advocating for advancements in patient care. Through the oversight of clinical quality, the Chief Medical Officer supports the foundation's goal of saving lives. Millner drives the implementation of evidence-based practices, ensuring that every patient receives high-quality, compassionate care regardless of location or socioeconomic status.

    Bryan Gaudio - Deputy Chief Medical Officer

    Bryan Gaudio, the Deputy Chief Medical Officer at AIDS Healthcare Foundation, supports the clinical leadership by managing the implementation of specialized medical programs and patient support services. Gaudio focuses on the operational aspects of clinical care, ensuring that medical teams have the resources to execute large-scale testing initiatives. By monitoring patient health data, the Deputy Chief Medical Officer identifies areas for improvement in service delivery across the Latin America/Caribbean and Asia/Pacific regions. Bryan Gaudio works closely with the Chief Medical Officer to refine treatment protocols and enhance the accessibility of care. This role involves training clinical staff on new diagnostic methods to increase the efficiency of the foundation's mass testing efforts. Through meticulous attention to clinical detail, the Deputy Chief Medical Officer ensures that the organization maintains its commitment to excellence. Gaudio facilitates the seamless integration of medical services into local communities, directly impacting patient survival rates.

    Michael Wohlfeiler - Chief Medical Officer, At AIDS Healthcare Foundation

    Michael Wohlfeiler, the Chief Medical Officer, At AIDS Healthcare Foundation, leads the strategic medical vision and research initiatives that drive the organization's clinical success. Wohlfeiler oversees the expansion of specialized HIV/AIDS treatment programs, ensuring that the foundation remains at the forefront of medical innovation. By analyzing global health trends, the Chief Medical Officer, At AIDS Healthcare Foundation develops strategies to address emerging challenges in patient care across all 36 countries. Michael Wohlfeiler coordinates with international health partners to advocate for improved testing and treatment policies. This role involves leading clinical research projects that inform the foundation's approach to long-term patient management. Through the oversight of medical strategy, the Chief Medical Officer, At AIDS Healthcare Foundation ensures that the organization continues to provide unparalleled care. Wohlfeiler maintains a focus on clinical excellence, driving the foundation's mission to eliminate HIV/AIDS through science-based interventions and dedicated medical advocacy.
    Michael Wohlfeiler

    Samantha Vega - Deputy Director

    Samantha Vega, the Deputy Director at AIDS Healthcare Foundation, manages critical administrative workflows and supports the execution of global health initiatives. Vega coordinates cross-departmental efforts to ensure that medical services reach underserved populations across the Asia/Pacific Region and Eastern Europe. By streamlining internal processes, the Deputy Director enhances the efficiency of clinical delivery systems. Samantha Vega also facilitates communication between regional leadership teams and the central office to maintain alignment with the overarching mission of saving lives. This role involves monitoring performance metrics across various international sites to guarantee high standards of patient care. Through rigorous oversight of organizational resources, the Deputy Director strengthens the capacity of the foundation to address the HIV/AIDS epidemic. Vega maintains a focus on operational excellence, ensuring that every program remains sustainable and impactful within diverse healthcare environments.

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    Frequently Asked Questions Regarding AIDS Healthcare Foundation Top Executives and Leadership Team

    Who leads AIDS Healthcare Foundation?
    AIDS Healthcare Foundation is led by Lyle Honig (Chief Financial Officer), along with executives such as Joni Wysocki (Chief Operating Officer) and Marisa Nilchavee (Chief of Staff & Vice President, Communication Strategy).
    Who is part of AIDS Healthcare Foundation’s executive team?
    The executive team of AIDS Healthcare Foundation includes leaders such as Lyle Honig (Chief Financial Officer), Joni Wysocki (Chief Operating Officer), Marisa Nilchavee (Chief of Staff & Vice President, Communication Strategy) and other senior executives.
    How many executives does AIDS Healthcare Foundation have?
    AIDS Healthcare Foundation has 7 executives leading key business areas.
    What roles are included in AIDS Healthcare Foundation’s leadership team?
    The leadership team of AIDS Healthcare Foundation includes roles such as Chief Financial Officer, Chief Operating Officer, Chief of Staff & Vice President, Communication Strategy, Chief Medical Officer, Deputy Chief Medical Officer.