Our Board of Directors
Lauren Merchant
Lauren Merchant
President

Lauren Merchant is a resolute equine professional with over 24 years of experience in horse training as well as rider training. In addition to her roles as a farrier and vet tech at Palm Beach Equine, Lauren volunteers her time to train and care for the many horses at Smart with Heart.

When Lauren is not training or providing care for horses, you can find her in the show ring doing Western and English Dressage as well as Ranch Performance Riding.

Her passion for horses extends to her leadership role on the board, where she has served for many years, further demonstrating her commitment to the equine community and those that it serves.

Clark McEwen
Clark McEwen
Vice President

Clark McEwen serves as Vice President of SMART with Heart.

With more than 40 years of senior leadership experience and extensive board service across multinational organizations, Clark brings a strong background in governance, accountability, and organizational stability. He has worked with complex operations, teams, and budgets, with a focus on building structure and supporting long-term success.

At SMART with Heart, Clark supports governance, risk management, and operational oversight, contributing to strong internal controls, thoughtful processes, and alignment with legal and accreditation standards.

As a lifelong equestrian, Clark combines professional experience with a personal passion for the mission, helping support programs that are safe, responsible, and grounded in best practices while contributing to the organization’s continued growth.

Jessica Whitmere
Jessica Whitmere
Secretary

Jessica Whitmire, CWC, serves as Secretary of SMART with Heart.

Jessica brings a strong background in claims leadership, legal claims management, and team development, with experience guiding teams through growth and transition. She is known for building collaborative environments while maintaining high standards of compliance and service.

A lifelong equestrian, Jessica’s passion for horses has shaped her discipline and leadership style. She actively rides and competes in western dressage, bringing the same focus, partnership, and resilience to her professional and board roles.

She has mentored emerging leaders, contributed to training initiatives, and built lasting client relationships grounded in trust and consistency. Jessica holds a Certified Workers’ Compensation (CWC) designation and remains committed to continued professional development.

She also serves as Vice President of the Sarasota Bradenton Claims Association, supporting industry education and professional growth.

At SMART with Heart, Jessica brings a thoughtful, people-focused approach to governance, supporting the organization’s mission through dedicated service.

Leslie Emery
Leslie Emery
Director
Leslie Emery serves as a Director of SMART with Heart.
Leslie brings experience in real estate, leadership, and community engagement. A graduate of The Ohio State University with a degree in Health and Physical Education and an emphasis in Adaptive Education, she began her career in education, including teaching abroad in South Australia with a focus on community programs and fundraising.
Her professional background includes leadership roles at the YMCA and more than 25 years in retail management, during which she developed expertise in hiring, training, mentoring, and team leadership. She currently works with Michael Saunders & Company, specializing in acreage and equestrian properties in the Sarasota area, and is known for her relationship-driven approach and ability to manage complex transactions.
Leslie brings to SMART a focus on community engagement, partnership development, and outreach. Her experience in relationship building, fundraising support, and stakeholder coordination will help expand community awareness, strengthen partnerships, and support the organization’s long-term sustainability.
SMART with Heart is pleased to have Leslie on the Board and looks forward to her continued contributions to the organization.
Craig DeToma - Board Memeber
Craig DeToma
Director

Craig DeToma serves as a Director of SMART with Heart.

Craig brings more than 25 years of experience in information technology, cybersecurity, and systems development. As an Applied Cybersecurity instructor at Manatee Technical College, he prepares future professionals while emphasizing system security, risk mitigation, and operational integrity.

He has previously served SMART with Heart as Board President and Information Technology Manager, where he strengthened technical infrastructure, improved system reliability, and supported operational continuity during a critical period. Craig also brings 14 years of experience supporting IT operations with the United States Coast Guard at both local and national levels.

Craig contributes expertise in technology governance, data integrity, and scalable systems, supporting secure infrastructure, effective data management, and operational controls that enhance transparency, accountability, and long-term sustainability.

At SMART with Heart, Craig supports the organization’s mission through a disciplined and thoughtful approach to technology and operations.

Dr. Karen Sheller
Dr. Karen Sheller
Director
ESE Behavior Specialist
MINDSET Trainer
UKERU Trainer

Dr. Karen Sheller, EdD, serves as a Director of SMART with Heart.

With over 35 years in education and a lifelong passion for horses, Dr. Sheller brings a strong blend of expertise and commitment. As an ESE Behavior Coach for Sarasota County Schools, she leads the STARS unit, provides social skills instruction, develops FBAs and BIPs, and supports staff in classroom management. She also participates in the 2025–2026 Leadership Academy and the Superintendent’s Teacher Advisory Board.

Her equestrian background in includes training racehorses into hunters and jumpers in Upstate New York, with continued involvement in Florida through trail riding.

Her prior work with at-risk youth aligns closely with SMART with Heart’s mission, focusing on confidence, connection, and life skills through equine-assisted experiences.

Dr. Sheller holds a degree in Elementary Education, a master’s in Reading, and a Doctorate in Educational Leadership, along with ESE and ESOL certifications, and is a trainer in Youth Mental Health and trauma-informed programs.

SMART with Heart is pleased to welcome Dr. Sheller to the Board and looks forward to her contributions as the organization continues to grow.

John Brown
John Brown
Director

John Brown serves as a Director of SMART with Heart.

John brings extensive experience in business ownership, operations management, and leadership in the equine industry. As the owner of multiple businesses, including a tree service company employing over 30 staff, he has a strong track record of building and sustaining successful operations through disciplined leadership.

His equine experience includes national leadership roles with the International Andalusian and Lusitano Horse Association and as President of the American Andalusian Lusitano Show Horse Association. He has also led committee work, publications, and fundraising initiatives within the industry.

John has owned and operated a breeding and showing program of nearly 40 horses, with his horses earning more than 47 national titles. He brings deep expertise in breeding, training, and equine operations, along with a focus on best practices and organizational excellence.

SMART with Heart is pleased to welcome John to the Board and looks forward to his contributions as the organization continues to grow.

Meet Our Instructors

Meet Our Instructors

Amber
Amber Tarbet
PT,CTRI
Michele Weiss
CTRI
Tessie Dembs
Tessie Dembs
CTRI
Janet MacPhee
Janet MacPhee
ESHML
Our Team
Caitlin Chlosta - Program Director
Caitlin Chlosta
Program Director
CTRS/CTRI/CTRI Mentor Horsepowered Reading Facilitator

Caitlin Chlosta brings a decade of experience in adaptive recreation, nonprofit leadership, and equine-assisted services to her role as Program Director at SMART with Heart. With a dual background in therapeutic recreation and equine programming, she is passionate about creating inclusive, meaningful opportunities for individuals of all abilities to thrive through connection—with horses, with nature, and with themselves.

She is a nationally certified Therapeutic Recreation Specialist (CTRS) and a PATH Intl. Certified Therapeutic Riding Instructor (CTRI). Caitlin also holds certifications in Horse-Powered Reading and therapeutic horticulture, blending equine- and nature-based strategies into impactful, experiential programming. Her work weaves together evidence-based practices with creativity and compassion, resulting in adaptive riding, horsemanship, and equine-assisted learning programs that prioritize safety, dignity, and growth.

Before joining SMART with Heart, Caitlin directed programs at PATH Intl. Member Center in Florida, where she led operational strategy, managed scholarship systems, developed intake and training procedures, and guided the organization through major transitions. Her career has also included remote operations and communications work for parenting and wellness brands, bringing strong systems-thinking and outreach expertise to every role.

Caitlin is especially passionate about bringing the classroom outdoors—using horses and the natural world as co-facilitators in learning. Whether through saddle or soil, she believes in the power of experiential learning to build emotional insight, social skills, and confidence that lasts beyond the barn.

As a Coast Guard spouse and mother of two, Caitlin brings both professional dedication and personal empathy to her leadership. She is proud to steward SMART with Heart into its next chapter—grounded in quality, community, and connection.

Katie Widmer - Barn Manager
Katie Widmer
Barn Manager/CTRI
B.S. Equine & Psychology

Katie brings both passion and expertise to her work with horses and riders. A graduate of Houghton University with a BS in Sports, Recreation, and Wellness Management, with a concentration in Equestrian Studies and double minors in Equine Assisted Therapy and Psychology, her academic foundation blends advanced riding and training knowledge with program planning, equine science, and therapeutic applications.

Professionally, Katie has a strong background in barn management, horse care, and adaptive riding instruction. She has experience teaching lessons in both English and Western disciplines, conditioning and training horses, and supporting recreation programs for participants of all ages and abilities. Her work includes creating individualized care plans for horses, coordinating with veterinarians and farriers, and ensuring that equine facilities are safe and well managed.

Katie is certified through the Certified Horsemanship Association as a Level 3 English and Western Riding Instructor and Level 2 Barn Manager, and she is a PATH Intl. Certified Therapeutic Riding Instructor (CTRI). She is dedicated to fostering safe, effective, and confidence-building experiences for both riders and horses.

Janet MacPhee
Janet MacPhee
ESHML

Janet MacPhee has a career in Nursing, has always loved horses, and was glad to get the opportunity to volunteer at SMART with Heart. When Janet saw the effect the horses had on people, she knew she wanted to become more involved.  So Janet got her certificate as an Equine Specialist in Mental Health and Learning (ESMHL) and has been an instructor with  SMART with Heart for 3 1/2 years. In her spare time, she goes on trail rides, cares for her horses, and gardens.

Our Instructors
Janet MacPhee
Janet MacPhee
ESHML
Jessica Horn
CTRI, ESHML
Mark Wandall Foundation Program Facilatator