ABOUT US
Mission Statement
Our approach to Applied Behavior Analysis is simple: effective services provided by practical behavior analysts. Complex behavioral issues often times require extensive treatment and even more complex problem solving. In an effort to create lasting and significant behavior change, we strive to work in a collaborative fashion to provide the ethical services that our clients need. We are practical behavior analysts, but more importantly, the science that we practice is most accurately described as Practical Behavior Analysis.

Our team of behavior analysts is made up of highly-skilled professionals who have several years of experience working directly with clients of various populations, including intellectual disabilities, education, psychology, and mental health. It is the mission of Practical Behavior Analysis that all clients should receive the highest quality services possible. We want our clients to achieve personal goals and grow to their highest potential.
Our Team
Zachary Stevens, M.S., LBA, BCBA
Owner/Clinical Director
DIDD Behavior Service Provider
Florida State University
Serves Davidson and Sumner Counties
Dustin Alvis, M.S., P-LBA
DIDD Behavior Service Provider
Middle Tennessee State University
Serves Davidson and Rutherford Counties
Rebecca Burton, M.S., LBA, BCBA
DIDD Behavior Service Provider
Vanderbilt University
Serves Anderson, Cumberland, and Roan Counties
Echo Chan, M.S., LBA, BCBA
DIDD Behavior Service Provider
Jacksonville State University
Serves Montgomery County
Lindsay Clark, M.Ed., LBA, BCBA
DIDD Behavior Service Provider
Vanderbilt University
Serves Cheatham, Davidson, Dickson, and Montgomery Counties
Kolleen Duffy, MA, RBT
Middle Tennessee State University
Serves Rutherford County
Roberta Emmers, RBT
East Carolina University
Serves Davidson and Wilson Counties
Ashton Hamner, M.S., LBA, BCBA
DIDD Behavior Service Provider
Jacksonville State University
Serves Coffee, Franklin, and Lincoln Counties
Hallie Hillemann, M.Ed, RBT
Vanderbilt University
Serves Davidson County
Mary Hudson, MS, LBA, BCBA
DIDD Behavior Service Provider
Simmons College
Serves Davidson County
Jeannette Jamerson, M.S., LBA, BCBA
Jacksonville State University
Serves Bradley and Hamilton Counties
Erin Mahoney, MS, LBA, BCBA
Lipscomb University
Serves Sumner County
Laura Plunk, M.S., LBA, BCBA
DIDD Behavior Service Provider
University of Memphis and Southern Illinois University Carbondale
Serves Weakley and Obion Counties
Tiffany Post, M.S., P-LBA
DIDD Behavior Service Provider
Southern Illinois University Carbondale
Serves Davidson County
Emily Rolling, M.S. LBA, BCBA
DIDD Behavior Service Provider
Florida State University
Serves Davidson and Dickson Counties
Patricia Stetler, M.Ed., LBA, BCBA
DIDD Behavior Service Provider
Tennessee Technological University
Serves Bedford, Coffee, Franklin, Lincoln, and Warren Counties
Erin Szarka, M.A., LBA, BCBA
Middle Tennessee State University
Serves Hamilton County
Tara Whitlock, Ed.S., P-LBA
DIDD Behavior Service Provider
Tennessee Technological University
Serves Wilson and Trousdale Counties
Heather Walker, Ph.D., LBA, BCBA
DIDD Behavior Service Provider
University at Buffalo, State University of New York
Serves Rutherford County
Tara Whitlock, Ed.S., P-LBA
DIDD Behavior Service Provider
Tennessee Technological University
Serves Wilson and Trousdale Counties
Mackenzie Wyatt, M.A. LBA, BCBA
DIDD Behavior Service Provider
University of Maryland Baltimore County
Serves Davidson, Rutherford, and Wilson Counties