Executive Leadership

Image of Dan Guill

Chief Executive Officer

Daniel Guill brings an extensive background in senior housing, hospitality, and healthcare services to his role as CEO. Since 2013, Guill has focused the company on achieving operational excellence and delivering high quality care. During his tenure, he helped build a durable, vibrant culture by bringing to life Enlivant’s mission, vision, and values; developing a deep bench of talented leaders; and prioritizing Diversity, Inclusion, and Belonging (DIB) programs. He serves on the board of Argentum and is a member of its finance and audit committee. Prior to Enlivant, Guill served in various operating and financial roles at organizations...

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Image of Peter  Smith

Chief Administrative Officer

Peter Smith oversees Enlivant’s regulatory, clinical, legal, and other critical field support functions. Under his leadership, Enlivant has established a relationship-based and continuous improvement culture that embodies its core values of compassion, humility, inclusion, excellence and fun. He successfully drives engagement with a diverse workforce of more than 7,000 employees who are committed to Enlivant’s mission to enrich life through meaningful relationships and vibrant communities. Smith’s 30+ year career includes outstanding leadership experience, having served in executive roles with global corporations including B...

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Image of Liezl Tolentino

Chief Human Resources Officer

Liezl Tolentino leads the talent and leadership development for Enlivant, overseeing all human resource strategies that support the company’s mission and values. She successfully built and scaled the human resource infrastructure to drive growth and continues to foster a diverse and engaged culture resulting in Enlivant being certified as a Great Place to Work for 3 years in a row. Tolentino has been with Enlivant in a progression of human resources leadership roles since 2014. Her background includes more than 15 years of experience in employee relations, benefits, employee engagement, organizational development, and coaching. Prior to...

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Image of Matt Vaccariello

Chief Financial Officer

Matt Vaccariello brings 15 years of experience in finance, business development, and strategy to his position as Chief Financial Officer and excels at building customer-focused teams that drive growth. He is responsible for Enlivant’s finance function including financial planning & reporting, treasury, M&A, investor relations, and revenue management. Vaccariello previously served as the company’s Senior Vice President of Operations and successfully led asset management and drove operational performance across the organization. Prior to joining Enlivant in 2014, he worked for TJX Companies, Inc., a Fortune 100 company, lead...

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