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Leadership Team

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Meet Niagara Health's corporate and site leadership teams and learn about their roles and responsibilities.

Senior Executive Responsibilities

Lynn Guerriero - President

Lynn Guerriero

President and Chief Executive Officer

Harpreet Bassi, Vice President of Strategy, Planning and Stakeholder Engagement

Harpreet Bassi

Executive Vice-President, Strategy and Communications

Linda Boich - Vice President Quality & Strategy - Vice President Mental Health & Addictions

Linda Boich 

Executive Vice-President, Patient Experience and Integrated Care

Sonali Kohli, Vice President of Diagnostics and Chief Information Officer

Sonali Kohli

Executive Vice-President, Digital Transformation; Chief Information Officer

Heather Paterson - Interim Executive Vice President, Clinical Services & Chief Nursing Executive - NH

Heather Paterson

Executive Vice-President, Clinical Operations

Fiona Peacefull Interim Executive Vice President, People and Organizational Development

Fiona Peacefull

Interim Executive Vice-President, Human Resources 

Dr. Johan Viljoen - Interim Chief of Staff & Executive Vice President Medical Affairs - NH

Dr. Johan Viljoen

Executive Vice-President, Medical; Chief of Staff

Angela Zangari - Interim Niagara Health President

Angela Zangari

Executive Vice-President, Finance, Redevelopment and Facilities; Chief Financial Officer


Executive Vice-President, Practice, Clinical Support; Chief Nursing Executive 

Thought Leadership

New Niagara Health Strategic Plan lays out roadmap to 2028

Jan 25th, 2023

Earlier this month, we launched “Transforming Care,” Niagara Health’s 2023-28 strategic plan. It’s an ambitious, but realistic strategic plan that is the result of many months of listening: to our people, our patients and our partners.

Our ongoing journey to improve patient care

Dec 15th, 2022

Niagara Health has made a priority to initiate change that will improve patient care and experiences for Indigenous Peoples.

Sources of renewal and the keys to health leadership

Oct 4th, 2022

Dr. Shira Brown joined the Today’s Leaders for Tomorrow’s Future podcast to share her perspectives on health leadership as a source and function of renewal when making a difference in someone's life. She talks about the value of team and having a work family, as well as the role leadership plays.

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