Sandra Zimmer And The Self Expression Center

Unleash Your Power to Communicate Authentically

When You Speak, Present and Lead

Sandra Zimmer, a public speaking coaching and training company, guides you to communicate authentically so you speak, present and lead with vibrant presence and confidence… just by being yourself.  Sandra helps you release what has been holding you back from communicating effectively and unleash your full potential so you can shine when you speak.

Improve Your Communication With Sandra Zimmer

For the last thirty years, I've been working with professionals who want to communicate with greater comfort and confidence in groups, meetings or presentations from my Houston, Texas based office. I help them develop a style of public speaking and leadership presence that is based on being who they are, rather than who they think they should be.

Through my innovative in-person and online programs, I'll help you uncover your unique way of engaging listeners, freeing your natural abilities to connect, inspire and compel attention.

Working together, we can achieve your communication goals so you can make the difference you want to make.

For Individuals, Corporations and Groups

For groups and individuals, I offer presentation skill training, public speaking programs, corporate presentation programs, voice training, accent reduction coaching, interview skills, executive presence and communication skill training. Through my innovative programs, you uncover your unique way of engaging listeners, freeing your natural abilities to connect, captivate and compel attention... so you shine when you speak.