Meet the Serving Team

Leonel Alaniz, born in 1999 in Nicaragua, began serving as a worship pastor in 2017 and now works as an associate pastor with a team of leaders in his hometown church. He has trained pastors in rural areas through the church’s Bible Institute. Recently married to Daniella, they share a passion for leadership development. After completing the Serving Leader Cohort with the World Serving Leaders, Leonel is eager to share the model with leaders across Nicaragua.

Dr. Sydney Barcus, with a Ph.D. in Industrial/Organizational Psychology, specializes in organizational transformation across Fortune 500 companies in healthcare, hospitality, and more. A consultant, coach, and speaker, she blends analytical insight with a heart for service, empowering clients to drive measurable impact. A passionate advocate for Servant Leadership, Sydney mentors graduate students and executives. Based near Dallas, she enjoys life with her husband Jimmy and daughter Sophia, along with reading, weaving, hiking, and puzzles.

Lisa has 30+ years of leadership, coaching, and program management experience across nonprofit, government, and faith-based sectors. A Gallup-certified Strengths Coach with an MBA in Strategic Leadership, she specializes in crisis management and team development. Inspired by The Serving Leader, Lisa is a certified facilitator of the Serving Leader Model and partners with Dr. John Stahl-Wert. She balances leadership with family life as a mother and grandmother and serves on her church’s leadership team.

Dan Cawley is a seasoned business leader, real estate entrepreneur, and faith-driven mentor whose life journey reflects the power of transformation through the grace of forgiveness, perseverance, and the discovery of purpose. With decades of experience navigating the highs and lows of professional and personal life, he brings a unique blend of vulnerability, wisdom, and leadership insight to every story he tells.
The eldest son, overshadowed by his late father’s small-town real estate company and younger brother’s successes, Dan overcame addiction and rebuilt relationships to found a values-based boutique commercial real estate company in the suburbs of Chicago.

Dan was the Founder (1998), former President and CEO of Cawley Commercial CRE until selling the company in January 2023. Today, that firm has three locations, 25-plus brokers, and a full-service property management platform. Dan is a 30-year member of the Society of Industrial and Office Realtors, the premier brokers’ association in the world. He has also served as President of Northern Illinois Association of Commercial Realtors, Association of Industrial Real Estate Brokers and President of the LaSalle Rotary Club.

His life is a testament to the redemptive power of faith and the importance of living with intention. He now dedicates his time to business and property owners while mentoring brokers of all levels on the ins and outs of commercial real estate. Dan is also a certified trainer for World Serving Leaders, helping individuals grow their spirituality and discover their God-given purpose in life.

Ian is a Master Human Capital Strategist with Canadian, Irish, and U.S. citizenship. A Queen’s University graduate in Human Resources, Finance, and Labor Law, he has led people functions at Fortune 200 and 500 companies, aligning culture with purpose. A teacher, speaker, and executive coach, Ian has shared insights globally on human capital strategy and Serving Leadership. Partnered with the World Serving Leaders for over a decade, he lives with his wife Toni and their three children.

Donnette, Nurse Manager at the VA Northeast Ohio Healthcare System’s Community Living Center, specializes in care for residents with complex respiratory needs. An Air Force veteran and medic, she also teaches LPN students at North Coast Institute. Living in Hiram, Ohio with her husband Shawn and two children, Donnette’s experience with the World Serving Leaders strengthened her focus on staff engagement, teamwork, and trust. She is committed to developing future leaders and fostering servant leadership in her organization.

Tad Douce is an educator, leader, and author with experience as a teacher, instructional coach, and school administrator since 1996. He leads EduEverything, Inc., overseeing national STEM programs like the National Robotics Challenge and Drones in School. A passionate advocate for purpose-driven leadership, Tad has shared the Serving Leader model across schools and organizations in the Midwest since 2016. He lives in Ohio with his wife Lori and enjoys building gadgets, traveling, and motorcycle adventures.

Ron Embleton has national and international experience in sales, marketing, leadership development, and teaching. Passionate about helping others serve with excellence, he has built businesses abroad and serves as a local pastor mentoring leaders and church planters in Northeast Ohio. Holding degrees in Evangelism, Language and Literature, and Leadership, along with TEFL certification, Ron became a Certified Training Partner through Serving Leadership in 2019. He lives with his wife and enjoys family life with their five adult children and grandchildren.

Rick retired from Honda of America Manufacturing after 30 years, holding roles from assembly line work to training and development. With an MBA in Organizational Leadership and Registered Corporate Coach certification, he is now Director of Business & Leadership at Rosedale Bible College, focusing on discipleship, curriculum, and community engagement. Rick’s experience with the World Serving Leaders deepened his passion for guiding others toward authentic leadership. He lives in Ohio with his wife Candy.

Ruth Hatchuel is the Veteran Experience Program Manager for Employee and Patient Experience at the VA Northeast Ohio Healthcare System. A Master’s-prepared Registered Nurse with 45+ years of clinical and leadership experience, she is certified in peri-operative nursing and as a Registered Nurse First Assistant. Ruth leads initiatives to enhance patient and employee experience through program development, data analysis, and conflict resolution. She is also a certified Trainer for the World Serving Leaders.

Dr. Andrea Hazim is a transformational speaker, author, trainer, and educator with 20+ years in personal development and social-emotional well-being. Founder of the Elev8Life educational foundation, she creates curricula and leadership programs to empower future leaders. Influenced by the World Serving Leaders, Andrea equips individuals and organizations for Biblical health of spirit, soul, and body. She lives with her husband, Dr. Jeff, and their three sons, and holds credentials in nutrition, chiropractic, broadcasting, and relationship education.

Dr. Jeff Hazim is a chiropractor, nutritionist, author, speaker, and holistic life coach committed to Christian family values and biblical leadership. Alongside his wife, Dr. Andrea, he shepherds their three sons and co-founded Full Stature Consulting. He pastors Kingdom Embassy Ministries and co-founded Nourish the Nations. Valuing the transformative impact of the World Serving Leaders, Dr. Jeff integrates integrity, biblical truth, and servant leadership into his coaching, ministry, and life philosophy.

Todd Johns is Founder and CEO of Revive Ministries, Inc. in Nicholasville, Kentucky, leading initiatives like Revive Life House for long-term recovery. A Valley Forge University graduate with a BA in Pastoral Ministry and Theology, he brings experience from business and ministry, including Whirlpool’s global supply chain and church planting. Passionate about helping others discover their purpose, Todd, married to Casey with three children, enjoys family, hiking, and fostering community, and is committed to leading future Serving Leadership cohorts.

Toni Kellar, ACC, is a transformational educator, certified coach, and organizational consultant, founder of Newsight Life, LLC. Specializing in ontological coaching and facilitation, she helps individuals and teams move from breakdowns to breakthroughs. A Newfield Certified Coach and ICF-accredited professional, Toni advances flourishing systems through her work with the World Serving Leaders, including developing World Serving Leaders’s online training program. Based in Southeast Ohio, she enjoys kayaking, hiking, photography, percussion, and lifelong learning with her husband.

Ted Kerr is Founder/CEO of Touchstone Capital, Inc., a Registered Investment Adviser managing $160M for 300 households across 24 states and abroad. He also leads Touchstone Cares, a nonprofit supporting global charities, including Transformada Vidas in Brazil. A Certified Financial Planner® and Westminster College alumnus, Ted is a recognized industry expert and speaker. Passionate about serving others, he resides in Cranberry Township, PA, with his two children.

Stanley is a coach, trainer, and speaker who has inspired thousands across the U.S., Africa, and the Caribbean. Holding degrees from Nyack College, Fairleigh Dickinson University, and Fuller Seminary, plus an Honorary Doctorate in racial reconciliation, he combines academic and practical leadership expertise. Based in Northern California with his wife Ruby, Stanley enjoys travel, tech, and mystery films. As a World Serving Leaders training partner, he is passionate about helping leaders and teams grow, succeed, and lead with purpose.

Gabriel Madrazo, based in Mexico, is a husband and father of three with expertise in marketing, music, business development, and consumer behavior consulting. Passionate about developing effective teams, he applies the World Serving Leaders’s tools to foster high-performance cultures. Having witnessed the impact of poor organizational culture, Gabriel is committed to guiding organizations to thrive and grow through the Serving Leader Model.

Merv is an experienced business and nonprofit leader who embraces growth through hands-on learning and reflection. Since discovering the World Serving Leaders in 2020, he became certified in World Serving Leaders training and the 6 Working Genius Assessment Model. Living in Lancaster County, Pennsylvania, near his Amish roots, Merv treasures his family of six children and is passionate about helping others grow in the Kingdom of God. He lives by the motto, “Start serving where you are today.”

Dr. Jeri Muoio, President and CEO of Great Cities for All, helps organizations build strong cultures, develop leaders, and create thriving workplaces. A former Mayor/CEO of West Palm Beach, Florida, she brings expertise in public education, senior leadership, and coaching. Trained in the Serving Leadership model with John Stahl-Wert, Jeri is a certified facilitator and Master Executive Cohort alumna. She lives in West Palm Beach with her husband Charles and enjoys time with her family, including three grandchildren.
Contact  for more information about her cohort opportunities.

Jon Porter, from Central Indiana, is a musician, educator, coach, and spiritual leader with decades of experience empowering individuals and organizations. Holding a degree in Music Education from Ball State University, he has led in schools, churches, and performance venues. A devoted husband and father, Jon’s leadership is grounded in faith and relational integrity. Trained by the World Serving Leaders, he equips leaders in ministry, education, and nonprofits to lead with humility, vision, and lasting impact.

Jay Schindler, President and CEO of Miami Valley Leadership Foundation and founder of G2 Potential LLC, provides executive coaching and leadership development across the Midwest. A former CEO of Eskco Corporation and senior consultant with the Oliver Group, he brings deep experience in leadership strategy and talent development. Based in Dayton, Ohio with his wife, five children, and two grandchildren, Jay is inspired by the Serving Leader Model and partners with World Serving Leaders to help leaders grow with purpose.

Kim Tice brings more than 40 years of experience as an educator and executive leader across for-profit, nonprofit, Head Start, public, and family child care settings. A former Executive Director of Ohio AEYC and now Founder and CEO of the Serving Leader Center, she is a certified facilitator of the Serving Leader Model and has partnered with World Serving Leaders since 2017. Kim is known for her thoughtful, down-to-earth style that blends practical strategy with honest reflection. She creates trusted spaces where leaders feel seen and supported, asking insightful questions that help professionals gain clarity, strengthen relationships, and navigate complex challenges with purpose and confidence.

Merle has 25+ years of experience leading businesses and organizations, focusing on developing himself and others as serving leaders. Inspired by Dr. Stahl-Wert’s teachings, he integrates serving leadership principles into his work, driven to raise leaders who further the Kingdom of Christ. Residing in Lancaster County, Pennsylvania, with his wife Beth, he balances leadership development with family life, raising twelve children, volunteering in public safety, and serving as an overseer in his local church.

Training experience:
• Certified Trainer of Serving Leader through Center for Serving Leadership. Conducted seven-week cohorts as well as three-session short courses with leaders across Ohio, Michigan and Indiana.
• Certified train-the-trainer through Wyndham Hotels and Resorts.
• Certified 360-feedback coach through LRI (Leadership Research Institute.)
• Designed and delivered in-house and packaged training programs at all levels of the organization, meeting training goals in a timely manner.
• (Examples include Performance Management, Coach/Mentoring, Leadership Development, Talent Development Training for Managers, Crucial Conversations, Emotional Intelligence.
CERTIFICATIONS, PROFESSIONAL DEVELOPMENT & EDUCATION

Advanced Certificate in Conducting Workplace Investigations Former SPHR & GPHR Certified
Finance for HR Professionals, Michigan State University Numerous Seminars to Remain Current
BBA, emphasis in HR/LMR Cleveland State University
AA, Pre-Professional Business Lorain County Community College

TECHNICAL BACKGROUND
Teams, Webex, Cisco, Adobe Connect, Zoom, USAJobs, VISTA, eCMS, PeopleSoft, Recruitmax, ADP HRB & Recruiting, SAP HRIS, Microsoft Office.

ASSOCIATIONS/ORGANIZATIONS
• Local SHRM Chapters including Cleveland, Akron, Lorain (President-elect), CSU.
• Volunteer for HR Games (Judge), NOHRC Committee and Mock Interview Program in Cleveland Public Schools.
• Developed Model Internship Program for HR students providing relevant work opportunities to prepare for employment upon graduation.

COMMUNITY INVOLVEMENT
• Hitchcock Center for Women. Healing Practitioner.
• Ohio Benefits Bank. Benefits Counselor.
• Cuyahoga Valley Career Center. Mock Interviewer.
• Dress for Success.

Rev. Greg Krowitz is the COO for PA Connecting Communities serving Individuals with Intellectual Disabilities & Autism in Southwestern PA. Ordained with the Assemblies of God, he pastored most every area of the church including Lead Pastor & Church Planter. Greg served as the Lead Assessor for a national church planting network and as an Assessor for the SOCAL Ministry Network. Prior to ministry, Greg was an internal investigator with a retail company with locations in PA, OH and WVA. He received Certification in Behavioral Interviewing & Interrogation from the Reid Institute in Chicago, IL. Married to Francie for 42 years, they have 2 adult children & 3 Grandchildren. Aligned over the last year with World Serving Leaders Vision, Mission & Values, Greg’s passion is identifying, mentoring, equipping, empowering & releasing leaders through the World Serving Leaders Model.

Lance lives in Warsaw, Ohio, with his fiancée, Rochelle. He enjoys the outdoors, including kayaking, mushroom hunting, gardening, and spending time with family. Lance earned a Bachelor of Arts in Psychology, with concentrations in organizational behavior and personality assessment, from Ohio Wesleyan University in Delaware, Ohio. Professionally, he serves as the Human Resources and Health & Safety Manager at Walnut Creek Planing in Millersburg, Ohio. Passionate about people, Lance specializes in safety, onboarding, training, and coaching, with a strong focus on supporting the well-being and growth of employees both inside and outside the workplace. He finds fulfillment in helping others grow into stronger employees, leaders, and community members.

Charles Kratzer is a leader of a manufacturing company in the United States with experience in operations, continuous improvement, leadership development, and team building. Throughout his career, he has been passionate about helping organizations improve performance while building strong cultures rooted in accountability, respect, and servant leadership.

Outside of work, Charles enjoys spending time with his wife and three children. He serves on the leadership team of his church and is committed to serving both his church and community while investing in the growth and development of others. Over the years, he has had the privilege of learning from and engaging with world-serving leaders, gaining valuable insights into leadership, service, and personal growth that continue to shape his approach to both business and life.

Charles strives to lead with integrity, humility, and generosity while helping people and organizations reach their full potential.

Musa is a certified World Serving Leaders Training Partner. His complete biography is currently being prepared and will be added soon.