NCG Leadership

Our NCG Leadership team has many years of expertise in the behavioral health field. Their guidance, supervision and insights have allowed NCG to be successful for 25 years.


Frank Valentine

VP of Operations

I have been a part of our wonderful NCG family for the past 20 years. My background in cognitive behavioral therapy and motivational enhancement drives my work with clients in need. I have a strong passion for working with our counselors and community partners to make a difference in the lives of people we touch. I love rocking to Springsteen, working on cars, spending time with family, dogs AND cats, reading fiction, working out, and antiquing. I have long been dreaming about being on the reality show "Survivor!"


Stephan Stark

VP of Community Relations

There is nothing I love more than finding creative and effective ways to serve people, and then sharing those success stories. Other than my wife, Rebecca, and my children, Mina and Hayden, this is my greatest joy. Of course, a close third is eating anything in mass quantity. Want to have lunch? We can eat and talk about services.

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Oliver Agee

Senior Director and Risk Management Coordinator

I have been with NCG since August of 2003. I received my B.S. in psychology and an M.S. in clinical psychology while playing and coaching baseball at Virginia State University. Over the years, I have maintained numerous roles within NCG. I am extremely passionate about assisting all people with reaching their fullest potential. Prior to NCG, I worked for Crater Youth Care Commission as a community service officer and worked in a group home. My hobbies include semi-pro baseball and engaging in anything competitive. I also enjoy spending time with my 12-year-old son, Jon.