

Osvaldo (Ozzie) Cervantes
site program manager - Phoenix
Osvaldo (Ozzie) has been employed with The Opportunity Tree since June of 2014 and has worked in the field since March of 1989.
Currently he is the Site Program Manager for Phoenix.
Ozzie has experience in vocational training, habilitation for adults as well as in augmentative communication programming and the use of assistive technology to enhance communication and independent living skills.

tracy eshelman
site Program Manager - city of maricopa
Tracy joined the team at The Opportunity Tree in 2011, currently serving as the Site Program Manager for the Maricopa Campus.
Her passion for working with people with intellectual and developmental disabilities began while working in high school.

Otto Jorgenson
Site Program Manager - Avondale
Otto started working at the Opportunity Tree as a DSP in 2022.
He has grown with the organization, now serving as the Site Program Manager for the Avondale Campus.
Otto is always learning from those around him and adapting to his role. He aims to foster healthy relationships and build a community that everyone would be happy to be a part of.

Danny Varughese
residential team manager
Danny joined The Opportunity Tree as Residential Team Manager in September 2023, bringing with him over 15 years of unwavering commitment to working with people with intellectual and developmental disabilities.
Motivated by a profound belief in the power of presence to create positive change in someone’s life, Danny sees this line of work as more than just a job; it’s a calling.
He firmly believes that simple acts of kindness can have a ripple effect on our Members’ lives, and he is dedicated to upholding this principle throughout his tenure at The Opportunity Tree, fostering a culture of compassion and support within the residential community.

Lashawna Miller
Residential Team Manager
Lashawna has dedicated 19 years to supporting and advocating for individuals with developmental disabilities.
Currently a Residential Team Manager, Lashawna has been with The Opportunity Tree since 2022. Lashawna brings a wealth of experience and a deep passion for making a positive impact on those she serves.
Her commitment to empowering individuals and fostering inclusivity shines through in her work every day.

MEKHA NDAYISENGA
Residential Team Manager
Mekha joined The Opportunity Tree as Team Manager in December 2024. His Master of Arts in Social Entrepreneurship and Change from Pepperdine University, coupled with his upbringing in Rwanda, provides him with a unique perspective on leadership.
Mekha is committed to his role, viewing it as a platform to effect positive change within the community. He recognizes the importance of strategic leadership and effective communication in enhancing service delivery.
At The Opportunity Tree, Mekha leads with a focus on creating a respectful and empathetic workplace. He believes in empowering his team to deliver high-quality care and support, aligning their efforts with the organization’s overall objectives. His educational and professional experiences have shaped his approach to managing and motivating his team.

Kayla Holmes
Service Coordinator - city of Maricopa
Kayla came to The Opportunity Tree in 2017. She is the Service Coordinator at the Maricopa Campus and handles all Member services.
Kayla was proudly one of the inaugural staff Members at the opening of The Opportunity Tree’s Maricopa Campus. She has had multiple positions within the organization.
Kayla has a passion for the field and the people she supports.

Rita Munoz
Service Coordinator - Casa Grande
Rita is a Service Coordinator at Casa Grande and has worked at The Opportunity Tree since 2005.
Rita received her Certified Nursing Assistant Certificate from Central Arizona College and has since quickly risen through the ranks from Program Assistant to Service Coordinator.

Heather Foley
service coordinator - avondale
Heather has worked for The Opportunity Tree since 2023. There she started off as a DSP and is now the Service Coordinator for our Avondale site. Heather is passionate about our Members and her goal is to enlighten and educate our Members lives with compassion and understanding.

Vera Milet
Marketing & Development Coordinator
Vera joined The Opportunity Tree in 2024 to leverage her skills to further the organization’s mission and impact. With over 8 years of success in aligning audience interests with business goals through her expertise in digital marketing, she brings a wealth of experience to the team.
Her dedication extends beyond professional achievements, as she has been a committed volunteer helping vulnerable populations and animal rescue organizations since 2013. Vera is excited to work for an organization that makes such a remarkable impact on the community.

Sierra Smith
OTD,OTR/L, supported Aging Supervisor
Sierra started at The Opportunity Tree in August of 2024, currently serving as the Supported Aging Supervisor and Occupational Therapist. She received her bachelor’s of science in Public Health where her practicum focused on promoting employment in the DDD community.
She then received her Registered Behavioral Therapist license where she practiced ABA therapy with kids on the spectrum for two years. In May of 2024, she received her Doctorate of Occupational Therapy.
Along with her training in occupational therapy and Dementia care, Sierra is excited to continue the growth of the Supported Aging Group at TOT. And to promote independence in occupational engagement for our Members.

Mary Popp
Training Manager
Mary has been with The Opportunity Tree for the past 9 years and has worked in the IDD field in Arizona since 1992. She has a bachelor’s degree in Social Welfare from the University of Wisconsin-Whitewater.
Mary has past experience managing residential settings, supervising HCBS programs and has been a Licensing Coordinator for Adult and Child Developmental Homes. Training allows Mary to make an impact by connecting with those who are closest to the Members and make a difference on a daily basis in their lives.

Sarah Maydwell
hcbs team manager
Sarah joined The Opportunity Tree in 2022. She brings 12 years of experience in the I/DD field, as well as 7 years of experience as a volunteer. Her family participated in foster care at home growing up, and supported children with disabilities.
This foundational experience shaped Sarah’s passion for supporting the disability community.
Sarah’s goal is to help Members and their families successfully navigate the resources available to them and be a steadfast source of support along the way.
Our Locations
Phoenix
3146 E. Windsor Ave.
Phoenix, AZ 85008
Casa Grande
209 W. 1st St.
Casa Grande, AZ 85122
Avondale
328 W. Western Ave.
Avondale, AZ 85323
Maricopa
19756 North Maricopa Rd.
Suites #108 & 109
Maricopa, AZ 85139
Campus Hours:
Monday - Friday - 8 AM - 6 PM
The Opportunity Tree is closed on federal holidays.
The Opportunity Tree's QCO: 20354
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