Spectrum Health Systems

Spectrum Health Systems Strengthens Finance Team with Key Promotions

Published On: November 24th, 2025

Spectrum Health Systems, Inc., an innovative non-profit provider of evidence-based treatment for substance use and mental health disorders throughout Massachusetts, today announced two key leadership promotions within its Finance Department. Alicia Hashey will serve as Executive Director of Finance and Administration, and Heather Mendoza Fournier will step into the role of Controller.

“Alicia and Heather exemplify the leadership and vision that define Spectrum’s continued growth,” said Kurt Isaacson, President and CEO of Spectrum Health Systems. “Their strategic insight and operational focus have enhanced our financial foundation, reinforcing our ability to expand access to high-quality, compassionate care across Massachusetts.”

Hashey joined Spectrum in 2022 as Controller and has been a driving force in modernizing and streamlining financial operations. Over the course of her career, she has successfully led the conversion of Spectrum’s accounting system to NetSuite and oversaw the implementation of a new HR and payroll system, Paycom. She also has guided the organization through three year-end audits while improving reporting efficiency and accuracy across departments.

In her new role as Executive Director of Finance and Administration, Hashey will continue to lead the accounting team, partnering closely with program directors to identify operational efficiencies and revenue opportunities that strengthen Spectrum’s sustainability and impact.

Mendoza Fournier joined Spectrum in January 2023 as a Senior Staff Accountant, bringing extensive experience in accounting and financial management. Working closely with Hashey, she has played an important role in Spectrum’s monthly fiscal close and financial reporting processes, ensuring accuracy and timeliness across all functions.

As Controller, Mendoza Fournier will supervise the accounting staff, including accounts payable team and two staff accountants.

“Alicia and Heather are highly skilled professionals and exceptional communicators who embody Spectrum’s mission-driven culture,” said Joe Rose, Chief Financial Officer of Spectrum Health Systems. “Their strategic insight will continue to elevate our financial systems and support the critical work happening across our programs every day.”

For more information about Spectrum Health Systems, visit spectrumhealthsystems.org or call 1-877-MyRehab. To explore open positions, visit Spectrum’s careers page.

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