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The ACET Team

ACET is a woman- and minority-owned small business enterprise based in Minneapolis, Minnesota. Our staff have extensive experience in conducting high-quality research and evaluation in a variety of settings.

 

See the bios below to learn more about each ACET team member.

Stella SiWan Zimmerman

President, Founder,
Chief Executive Officer

Jolene Roehlkepartain

Senior Department Manager,

Program Services

Lisa Perkins Smith

Department Manager,

Operations & Strategy

Kamarrie Coleman

Department Manager,

Evaluation & Research

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Stella has completed many culturally tailored evaluation projects during her 23-year career as president of ACET. She has a master's degree in Policy Analysis and Program Evaluation.

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Jolene has more than 35 years of expertise in strategic communication, facilitation, and bridging connections with clients and communities. She has a bachelor's degree in Communications and English.

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Lisa's expertise focuses on implementing strategic priorities, improving operations, and executing internal and external specialty initiatives. She has a bachelor's degree in English and Elementary Education.

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Kamarrie has extensive experience working with culturally and linguistically diverse PK-16 educational institutions. She has a Ph.D. in English as a Second Language Curriculum and Instruction.

Ashley Kitchen

Senior Evaluation Specialist,

Quality Improvement Lead

Rachel Engh

Senior Evaluation Specialist,

 Cross-sector Lead

Julia Earl

Senior Program 
Specialist

Carlos Gallego

Senior Coordinator

Outreach and Cultural Connector

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Ashley has experience in conducting high-quality qualitative research with Tribal organizations and BIPOC populations. She has a Ph.D. in Politics and International Relations.

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Rachel designs participatory and equitable mixed-methods evaluation approaches to help clients understand and comm-unicate impact. She has a master's degree in Urban and Regional Planning.

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Julia is a seasoned program specialist with extensive experience in the nonprofit and government sectors, emphasizing participatory approaches. She has a M.S. degree in Environmental Justice.

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Carlos does community, grassroots work, and he builds cultural connections with underserved communities. He has a master’s degree in Elementary Education.

Mick Alvarez Flores

Graphic Design
Coordinator

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Mick’s focus is in graphic design and illustration, creating a variety of images for use in print and digital media. She has a bachelor’s degree in Graphic Design.

Will Hopkins

Data

Coordinator

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Will collects, analyzes, and presents data on a variety of projects, bringing experience in public health data use and quality improvement. He has a bachelor’s degree in Urban Studies.

Bree Zimmerman

Assistant to the Administrative Team

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Bree has experience facilitating a wide range of disability and accessibility support programs. She has her Associates in Liberal Arts with an emphasis in Human Services.

Maggi Seybold

Assistant to

Project Teams

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Maggi formerly practiced as a Physician Assistant (PA) and brings a medical perspective to ACET while supporting both projects and operations. She has a master's degree in Physician Assistant Studies.

Max Davis

External

Consultant

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Max analyzes data, coordinates data storage, and has experience conducting statistical analysis and research. He has a bachelor’s degree in Urban and Environmental Policy.