Community Health Workers
Los Promotores
Community Health Workers are a big part of Unlimited Potential, we are trained to serve the public and help build up the community. We are also known as Los Promotores, and we are always in need of more!
Community based training programs build on the natural leadership of community members to promote health and wellness in the places where they live, work and play.
Volunteer
We are so happy you’re interested in getting involved with our work here at Unlimited Potential. There are so many ways for you to help, and we truly appreciate each and every effort. By lending your support, you’ll become a valuable part of our Nonprofit Organization and help to strengthen our operations.
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Our Directors
Emma Viera, PhD, MPH,
Executive Director
Oversees the organization and works on making connections that help Unlimited Potential grow. Has over 30 years of experience in public health. Has worked at an international, national, and local level. Under her leadership, the scope and quality of community health worker outreach and education services have the utmost standards. In addition to her role at Unlimited Potential, she is a faculty member of the University of Arizona Mel & Enid Zuckerman College of Public Health.
Isabel Campana,
Director of Adult Education
Oversees GED and ESL Programs, develops curriculum, and leads our educator’s team at Unlimited Potential. She has worked as an educator, teaching Spanish, French, Art, and English, over 15 years across all age groups, in a range of academic institutions and art museums.Isabel has a Master’s Degree in Foreign Languages and Literature, a Bachelors in Art, and is a certified TEFL - Teacher of English as Foreign Language.
Dr. Ana Guzman,
Director of Community Health
She has been active in the field of public health and preventative medicine training and education development for more than 20 years. Dr. Guzman's focus is on teaching disease self-management programs to trainers and patients. Empowering and helping people in how to achieve a healthy lifestyle, prevent disease, and manage their conditions is her passion.
Tawsha Trahan,
Director of Healthy Communities
Leads Unlimited Potential’s efforts to connect the dots between climate and community health, advocate for community members, and strengthen relationships with community partners. she brings knowledge of farms and farmers markets, food distribution channels, and general project management experience.
Esther Villa
Director of Operations
Over 15 years of experience working with community groups and executing activities based on the needs of the community. She leads over 200 community health workers across Maricopa County and received several statewide recognitions for her leadership and commitment to community health.
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Board of Directors
2025
Betty Bauder Crisanti, Secretary
Retired Financial/Business Analyst
480-622-6646
Diana Apresa , Member
Food Shed and Market Manager
Spaces of Opportunity
Diana.Apresa@spacesofopportunity.org
602-908-3529
Hunter Francis Perlmeter, Vice Chair
Bar Counsel,
State Bar of Arizona
214-704-8176
Joan Nancy Brunner, Co-Treasurer
Retired Associate Professor,
Educational Development, ASU
480-471-7274
Alberto Rodriguez, Member
Communications Director,
Arizona Supreme Court
602-518-8704
OUR FUNDERS
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