Skip to content


The Brain Wave Center

The Brain Wave Center’s mission is to contribute to our community by helping clients live happier, healthier, positive lives. We provide much needed access to high-quality, non-invasive brain function assessment and training. The Center is committed to excellence, leadership, and partnership with nationally and internationally recognized innovators in brain health technologies. Our vision is to lead through innovation and serve with compassion and understanding.

Innovations in brain health for a better you!

Our Team

Gregg Sledziewski

Executive Director

Dr. Richard Marshall

Ph.D, Neuro Psychology

Dr. Stephen Feig

Medical Director

Logan Libertore

Manager, Lakeland Office

Crystal Rischer

Psychotherapist, Neurofeedback

Jasmin Driessen, BCN

Manager, Sarasota Office

Kate Patrice

Neurofeedback Technician

Niva Hirshfeld, CCHT


Mikka Knapp

Dietitian Nutritionist

Tiffany Pitre-Zampol, SLPA

Neurofeedback Technician

Kaitlyn Hammer, CMA

Neurofeedback Technician

Stephanie Bourne

Neurofeedback Technician

Brandy Parrott

Front Office, Technician

Kenji Truillo


Ellie Di Virgilio

Neurofeedback Technician, NASM CPT

Schedule Free Consultation


640 S. Washington Blvd.
Sarasota, FL 34236



Monday – Tuesday – Wednesday 10am – 6pm
Thursday – Friday 11am – 7pm

We are closed on most Federal Holidays.