Who We Are

RIVCO HR Learning & Organizational Development is Riverside County's learning and organization development function serving all County departments and employees. We provides learning and performance solutions to enhance public service outcomes that support the CEO's county-wide vision, goals, and his desire for Riverside County to become a service-focused, learning organization.

We take pride in providing high quality learning, consulting and performance solutions that enable greatness in employees, departments, and divisions to help improve public service outcomes, county-wide.

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2016 Happiest Company Award and Employee Recognition Award



RIVCO HR Learning & Organizational Development is the winner of two 2016 TINYpulse awards:
the Happiest Company Award and Employee Recognition Award in the Government industry.
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Our Team

Our team of organizational development experts, trainers, instructional designers, and training management professionals are here to help you.

Mike Horspool

Sr. Consultant - COR Learning

Mike Horspool is an experienced facilitator and organization development consultant. He works with executives throughout the County in helping develop strategies for implementing and supporting their most important goals. He has a Bachelor's Degree in psychology and he studied Industrial/Organizational Psychology during a 2 year master’s degree program at California State University, San Bernardino.


Len Wittrock 

Sr. Consultant - COR Learning

Len Wittrock holds a B.S. in Organizational Leadership with an emphasis in teaching methodologies from Biola University. Len has been directly responsible for helping county organizations achieve their strategic goals and rebuild their teams through his coaching and mentoring and consulting work. Len brings more than 20 years of leadership and organizational development experience as lead facilitator responsible for developing supervisors, managers and executives in the County of Riverside.


Amy Keller
Instructional Designer COR Learning

Amy Keller, after having spent many years working for various nonprofit organizations, joined the team. She is passionate about education and volunteers with many organizations within the community. Amy holds a Bachelor of Arts in Liberal Studies and Masters of Science in Education from California Baptist University.


Anita Pacheco
Instructional Designer COR Learning

Anita Pacheco is a Learning Management Systems (LMS) administrator, financial administrator, and a Certified Client Facilitator. She has more than 30 years of experience in establishing and strengthening client relationships, and coordinates all client services to ensure all recipients achieve the maximum benefit of training products. Anita holds her Bachelor of Arts in Business Administration with a certificate in Leadership Studies from California Baptist University.

Mariela Aguilar

Human Resources Technician COR Learning

Mariela Aguilar has over 20 years’ experience in Human Resources, Office Management, and Social Services in the private sector. While working for the Skilled Nursing Facility, she developed assessments to provide patients with the best care to meet their individual needs. Prior to joining COR Learning she assisted RUHS Hospital employees as a benefits representative and presented workshops for new hires. 


Tammy Nester
Human Resources Technician - Operations COR Learning

Tammy Nester has over 20 years of customer service, personnel, and supervisory experience in the private sector. She has developed job-specific employee training plans, and she is a strong advocate for continuous learning. Tammy is working toward a Bachelor’s degree in Organizational Leadership through California Baptist University.


Cheyenne Price

Office Assistant - Operations COR Learning

Cheyenne Price joined our team and provides excellence customer service to Riverside County.