OUR TEAM
Senior-Level Counsel. Hands-On Support.
MCMC clients work directly with experienced professionals who are invested in their success. Our core team is supported by trusted specialists who bring additional industry, operational and cultural insight when the work calls for it.
Meet the MCMC Team
Mary Coyne
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Sarah is a communications expert with over a decade of experience in crisis management, strategic PR and event planning. She excels at developing communication strategies that elevate brand presence and managing high-profile events. Sarah provides impactful messaging and professional training for consistent, effective communication across diverse audiences.
President
Julianne Guy
Vice President
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Julianne is an experienced marketing professional with extensive experience in program coordination, budget management and strategic communication. Skilled in digital marketing and project management, she is committed to continuous learning and fostering organizational growth while consistently delivering results that align with client goals. Her leadership drives success and innovation.
Michelle Bonds
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An accomplished leader in communications and marketing, Michelle specializes in developing and executing strategic marketing plans at local, national and global levels, applying a data-driven approach to enhance campaign effectiveness and budget efficiency. Her expertise includes increasing audience engagement, driving significant brand growth and sales and enhancing brand visibility.
Marketing Communications Director
Sarah Davisson
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Mary is a seasoned communications professional with over 30 years of experience in the advertising and public relations industry. She has worked with clients ranging from Fortune 500 companies to small, locally owned businesses, and specializes in providing custom communications solutions for organizations facing modern challenges across traditional and digital media.
PR and Events Director
Gayla Graham
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Gayla is an award-winning graphic designer with extensive experience creating strategic visual communications for businesses, organizations and public-facing campaigns. Her work spans branding, advertising, public relations campaigns, digital marketing materials, publications, presentations and integrated communication initiatives for clients across a variety of industries.
Graphic Design Artist
Allisyn Wheeler
Agency Growth and Strategy Manager
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As Agency Growth and Strategy Manager at MCMC, Allisyn helps support the agency’s growth, positioning, and strategic initiatives. With deep experience in marketing, brand strategy, media, communications, leadership, and business development, she brings a wide-angle view to the agency’s opportunities, challenges, and next-stage growth. Allisyn excels at connecting dots, clarifying priorities, and helping move smart ideas into action.
Yadira Garcia
Spanish Translation/Transcreation Specialist
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Yadira is a communications and community relations professional with more than a decade of experience in public relations, marketing, media relations and community engagement. Her background includes leadership roles in public education and the legal sector, where she has managed bilingual communications, developed outreach campaigns and served as a liaison between organizations and the communities they serve. With expertise in Spanish translation, transcreation and Hispanic marketing, Yadira helps ensure messages are not only accurately translated but also culturally relevant and meaningful to their intended audiences. At MCMC, she brings cultural awareness, strong community insight and a thoughtful approach to helping clients communicate clearly and authentically.
Meet Our Specialized Advisors
MCMC works with a trusted group of advisors who bring deep experience in business strategy and operations, public health, rural America and culturally informed communications. Their insight adds depth to select engagements and gives clients access to an even broader range of expertise.
Rory Sheppard
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Clara is a respected community leader with more than 30 years of experience in civic engagement, community organizing and culturally responsive outreach. Her work spans public health, voter education, census recruitment and volunteer mobilization, and her contributions have been recognized with a Lifetime Achievement Award from the NAACP Amarillo Branch. As a trusted health messenger, she has helped strengthen community participation in key public health initiatives. At MCMC, Clara provides cultural insight that helps shape communications strategies designed to reach diverse audiences with authenticity, respect and relevance.
Business Strategy & Operations Advisor
Matt Richardson
Public Health Advisor
DrPH, MPH, FACHE
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Julianne is an experienced marketing professional with extensive experience in program coordination, budget management and strategic communication. Skilled in digital marketing and project management, she is committed to continuous learning and fostering organizational growth while consistently delivering results that align with client goals. Her leadership drives success and innovation.
Laura Reyher
Rural Health Advisor
MSN, RN
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Laura is a respected nursing and rural health leader with more than 47 years of experience across hospital, clinic, home health, hospice, community health, nursing education and caregiver support. She served as Director of the Laura and Joe Street School of Nursing at West Texas A&M University, where she helped prepare future nurses and strengthen rural health education. At MCMC, Laura provides rural health and clinical guidance that helps ensure communications are practical, accessible and grounded in the realities of providers, caregivers, patients, families and rural communities.
Clara Brown-Trimble
Community Outreach Advisor
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Rory is a senior executive leader and business strategist with more than 30 years of experience helping organizations simplify complexity, improve systems and execute with discipline. His career includes leadership roles with recognized Texas brands including H-E-B Grocery, Whataburger, AT&T, Hastings Books & Records and Builders Square. At MCMC, Rory provides strategic guidance in planning, process improvement, leadership alignment and repeatable systems that help strengthen organizational clarity, workflow discipline and follow-through.