David R. Tillman, PhD
Senior Consultant
Wesley D. Rich, PhD
Senior Consultant
Evident Analytics was founded on the core principle of providing value-added solutions for our clients to ensure that they remain focused on their primary mission.


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When it comes to program evaluation, needs assessments, feasibility studies, or any project that impacts your organization's ability to be successful we have always held the conviction that "One size does NOT fit all". 


The scope of your project should be determined by your context and your mission, not dictated by cookie-cutter consulting firms. Evident Analytics is committed to working with our clients to develop customized, affordable, and scalable solutions that lead to better outcomes while not getting in the way of your primary focus.

Dr. David Tillman is a senior consultant and co-founder of Evident Analytics, LLC. He is responsible for client relationships, customized process/outcome/impact evaluations, data expression and analytic communication, and fostering partnerships between clients and other stakeholders.


David earned a Ph.D. in Educational Psychology from North Carolina State University and M.Ed. in Curriculum and Instruction. Prior to launching Evident Analytics, David served as a Leadership Development & Strategic Planning Consultant in state government.


He has experience working with local, state, and federal agencies on implementation strategies for scaling up evidence-based practices, assisting in the management and evaluation of multi-million dollar grant programs, facilitating comprehensive needs assessments and strategic planning for health departments and public school systems, and publishing and lecturing nationally in the use of data for decision-making.


As a consultant with experience on projects both large and small, David specializes in helping clients ask the right questions and then design systems to capture actionable answers.

Dr. Wesley Rich serves as a senior consultant and co-founder of Evident Analytics, LLC. He is responsible for new contract procurement, development and implementation of program evaluations and needs assessments, as well as direction of special projects and client requested services.


Wes holds a Ph.D. in Educational Research and Policy Analysis from North Carolina State University, a Masters in Public Health Education & Promotion from East Carolina University, as well as a M.Ed in Curriculum & Instruction and a B.S. in Biology. His experience includes program evaluation for professional and graduate programs in medicine, public health, and the allied health sciences. Wes is a Certified Health Education Specialist (CHES).


As an award winning educator he has taught graduate courses in behavioral medicine, research methods for the health sciences, biostatistics, advanced study design, and health promotion. In addition to his academic role Dr. Rich has served as department chair and associate dean for the allied health sciences with responsibility for the development and accreditation of graduate and professional programs.


With experience in both the academic and administrative capacities, Wes understands the need for affordable, clear solutions that can be scaled to meet needs of diverse organizations.

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