Living Legends Executive and Leadership Team

July, 2026

Leadership Overview

Living Legends has 7 executives leading key functions including strategy, finance, human resources, medical operations, and market expansion.

Driven by a commitment to patient care, Living Legends operates at the forefront of medical specialization, delivering advanced healthcare solutions across New York and beyond.

Leadership Roles at Living Legends

  • Chief Executive Officer - Susan Grigg
  • Chief Financial Officer - Ralph Rosso
  • President - Jason McGuire
  • Group President - Joe Gattie
  • President - Stephen Eaton-Mercurio
  • Chief Human Resources Officer - Colleen O'Connell-Jancevski
  • Chief Medical Officer - Joseph Scarpa
  • Susan Grigg - Chief Executive Officer

    Susan Grigg, the Chief Executive Officer at Living Legends, directs the overarching corporate strategy and operational framework. Grigg guides the company's expansion within the Medical Specialists industry, ensuring alignment with market demands and patient needs. Overseeing all executive functions, the Chief Executive Officer drives initiatives that enhance service delivery and foster innovation across the organization. This leadership position involves setting long-term objectives and cultivating a culture of excellence. By optimizing resource allocation and strategic partnerships, Susan Grigg ensures the sustained growth and financial health of Living Legends, solidifying its position as a leader in specialized healthcare.

    Ralph Rosso - Chief Financial Officer

    Ralph Rosso, the Chief Financial Officer at Living Legends, manages all fiscal operations and financial planning. Rosso oversees budgeting, forecasting, and financial reporting, ensuring robust fiscal health for the organization. The Chief Financial Officer drives strategies for revenue enhancement and cost management, directly impacting the company's profitability within the Medical Specialists sector. This role involves close collaboration with other executives to secure funding and manage investments effectively. By maintaining stringent financial controls and identifying growth opportunities, Ralph Rosso ensures the economic stability and strategic financial direction of Living Legends, supporting its mission of advanced patient care.

    Jason McGuire - President

    Jason McGuire, the President at Living Legends, spearheads strategic initiatives and operational oversight across key business units. McGuire drives the execution of corporate objectives, focusing on market penetration and service expansion within the specialized healthcare sector. The President collaborates closely with the Chief Executive Officer to ensure seamless integration of departmental functions and achievement of growth targets. This leadership role involves fostering cross-functional synergy and championing organizational development. By directing critical projects and enhancing operational efficiencies, Jason McGuire significantly contributes to the sustained success and market leadership of Living Legends.

    Joe Gattie - Group President

    Joe Gattie, the Group President at Living Legends, oversees a portfolio of specialized medical services and regional operations. Gattie drives performance improvements and strategic alignment across multiple divisions, ensuring consistent delivery of high-quality patient care. The Group President focuses on optimizing resource utilization and expanding service offerings to meet evolving healthcare needs. This position involves cultivating strong relationships with clinical teams and stakeholders to advance the company's mission. By leading key operational segments and identifying new avenues for growth, Joe Gattie plays a vital role in the comprehensive success and strategic development of Living Legends.

    Stephen Eaton-Mercurio - President

    Stephen Eaton-Mercurio, the President at Living Legends, directs strategic planning and operational execution for critical healthcare services. Eaton-Mercurio champions initiatives aimed at enhancing patient outcomes and expanding the company's reach within the Medical Specialists industry. The President collaborates with executive leadership to refine service delivery models and ensure regulatory compliance. This role involves driving innovation in patient care pathways and fostering a culture of continuous improvement. By overseeing key operational areas and promoting clinical excellence, Stephen Eaton-Mercurio ensures Living Legends maintains its commitment to providing advanced and compassionate medical treatment.

    Colleen O'Connell-Jancevski - Chief Human Resources Officer

    Colleen O'Connell-Jancevski, the Chief Human Resources Officer at Living Legends, leads all human capital management initiatives. O'Connell-Jancevski develops and implements policies that support employee engagement, talent acquisition, and professional development across the 500-to-999 workforce. The Chief Human Resources Officer ensures a positive and productive work environment, critical for delivering specialized medical services. This position involves fostering a strong organizational culture and managing employee relations. By championing employee well-being and aligning HR strategies with business objectives, Colleen O'Connell-Jancevski cultivates a high-performing team essential for Living Legends' operational success and patient-centric approach.

    Joseph Scarpa - Chief Medical Officer

    Joseph Scarpa, the Chief Medical Officer at Living Legends, directs clinical strategy and ensures the highest standards of patient care. Scarpa oversees all medical departments, guiding the implementation of advanced treatment protocols and quality improvement programs within the Medical Specialists industry. The Chief Medical Officer champions evidence-based practices and fosters a culture of clinical excellence among medical staff. This critical role involves ensuring compliance with healthcare regulations and driving medical innovation. By maintaining rigorous clinical oversight and promoting collaborative care models, Joseph Scarpa guarantees that Living Legends provides exceptional, safe, and effective medical services to all patients.

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    Frequently Asked Questions Regarding Living Legends Top Executives and Leadership Team

    Who leads Living Legends?
    Living Legends is led by Susan Grigg (Chief Executive Officer), along with executives such as Ralph Rosso (Chief Financial Officer) and Jason McGuire (President).
    Who is part of Living Legends’s executive team?
    The executive team of Living Legends includes leaders such as Susan Grigg (Chief Executive Officer), Ralph Rosso (Chief Financial Officer), Jason McGuire (President) and other senior executives.
    How many executives does Living Legends have?
    Living Legends has 7 executives leading key business areas.
    What roles are included in Living Legends’s leadership team?
    The leadership team of Living Legends includes roles such as Chief Executive Officer, Chief Financial Officer, President, Group President, President.