AHRC Executive Team
John McGuiganChief Executive Officer
John was first welcomed to AHRC Suffolk in 2019 as Chief Operations Officer, followed by his appointment as Chief Executive Officer. John has 30 years experience in supporting people with intellectual and developmental disabilities and has worked in a number of organizations since beginning his career as a Direct Support Professional in a group home setting. As CEO, John utilizes a mix of strategic management and hands-on leadership experience, with a reputation for focusing on impact and building values-based programs within organizations.
Christopher Veros
Chief Financial Officer
Chris joined the AHRC Suffolk leadership team in 2020 as Director of Finance before his appointment to Chief Financial Officer. He has over 16 years of experience in financial management and leadership, including key financial positions at other Arc chapters. As CFO, Chris oversees the company’s financial operations, strategic planning and financial reporting. Chris is known for his strong analytical skills, ability to drive financial performance and commitment to fostering a culture of transparency and accountability.
Brian CabezasChief Program Officer
Brian was welcomed to AHRC Suffolk in 2024 as Chief Program Officer. With 26 years of experience supporting people with intellectual and developmental disabilities, Brian has worked in a number of organizations and began his career in a group home setting as a Direct Support Professional. As CPO, Brian helps lead programs into their next phase of development while bringing people and services together using a people-first model.
Mary FuChief Advancement Officer
Mary began her role as AHRC Suffolk’s Chief Advancement Officer in 2023. Mary has over 25 years of experience in development and prior experience in the financial sector. As CAO, Mary utilizes her skilled expertise in development and finance to oversee the Foundation and position AHRC Suffolk for future success, growth and sustainability through donor cultivation, fundraising and proactive planning.
Officers:
Deborah Pflieger – President
Brian O’Reilly – Treasurer
James P. O’Connor – Secretary
Directors:
Patricia Craig
Alden B. Kaplan
Maryjo Ruckel
Nataliya Abel, NP-BC – Vice President, Medical Services
Stephanie Cosentino – Vice President, People and Culture
Rachel Dorsey – Vice President, Adult Day Services
Michael La Paz – Vice President, Administrative Services
Dr. Lori Scheur, Ph.D.,BCBA-D,LBA,CGP – Vice President, Behavioral Health Services
Andrea Nickdow – Vice President, Children’s Services
Michelle Segretto, LMSW, BCBA, LBA – Vice President, Residential Services
Heather Thorgersen – Vice President, Quality Improvement and Compliance
Marisa Arbutina – Director of Adult Day Services West
Corinne Albertina – Director of Advancement
Kari-Ann Kelly, MS, OTR/L – Director of Related Services & Facilities
Dana E. Luther – Director of Pupil Personnel Services
Marie Odell – Director of Adult Day Services East
Wendy Tigchelaar – Director of Guardianship
Joseph Weeks – Director of Residential Services
Doriann Adams – Director of Staff Development & Education
Anastasia M. Florek – Director of QI and Corporate Compliance
Thomas Kane – Director of IT
Jeanmarie Drnek – Director of Nursing
Dana Schillinger – Director of Curriculum and Instruction
Laura Casiano – Director of Human Resources
James Etheridge – Director of Buildings and Grounds
Amanda Demato – Director of People Experience
