Executives and Department Leaders

Kris Eastman was appointed President and CEO of Mainstream Living on November 1, 2023. Her commitment to the disability field began as a student at Iowa State University. Following completion of her Bachelor’s of Science in Social Work, she started a career focused on servant leadership. Eastman's passion to provide...

Corrieri joined the organization in 2011 and was appointed COO in 2023. She has more than 20 years of experience in nonprofit and community leadership. Corrieri oversees Human Resources, property maintenance, communications and corporate compliance. She also oversees development activities and works with program staff to advance the mission of...

Stuart Ambrose joined Mainstream Living in 2008 when he was hired as the Director of Finance. In 2016, Ambrose was promoted and now holds the title of Chief Financial Officer at Mainstream Living. Ambrose is responsible for the management of all general accounting areas, the organization's budget, as well as...

Traci Miner was appointed Vice President of Waiver Services in 2022. Miner has worked for the organization since 1994 when she was looking for an organization to complete her college practicum. She started her career in direct care and has held multiple positions within Mainstream Living's Home and Community Based...

LuAnn Wingfield is the Vice President of Behavioral Health Services, overseeing all mental health program offered by Mainstream Living. Wingfield has worked for the organization since 1988 when she began her career in direct care while attending Iowa State University. Since that time, she has held nine positions with the...

Marcanne joined Mainstream Living in the fall of 1986 as a direct support professional. She completed her Bachelor of Arts degree at Drake University in 1987 and spent the next 15 years of her tenure working in many positions in residential services. She worked as a Program Coordinator in the...

Amber Fuller is a long term employee of Mainstream Living, starting her career in direct care and moving into the role of Team Leader in the HCBS residential program. In 2011, she became the Program Director of The Center (formerly known as the Mainstream Employment and Learning Center). Under her...