Meet the founders

Elena Bagourdi
MA, PhD, CCTPI-I
Co-Founder

Polly Preventza
PHD
Co-Founder
EXIS Operations Team

Robbie Harris
Client care director
Medical Team

William D Stanley, MD
Medical director
Internal Medicine Doctor
Board Certified Addictionologist

Litos Mallare, MD
Board Certified Psychiatrist
Clinical Team

Jacob Adal, MA, PsyD
Training Director Licensed Psychologist

Summer Angevin, MA, PhD
Registered Psychologist

Mike Kemmerer, MA, LMFT
Licensed Marriage & Family Therapist

Sonya Fulgham, MA, PsyD
Registered Psychologist

Kelty Walker, MA, PhD(c)
Psychotherapist
Registered Psychological Associate

Steven Stinnett, C.HT
Certified Hypnotherapist

Arna Vodenos, M.A., Ch.t.
Certified Hypnotherapist

Andy Graham, M.A, PsyD (c)
Psychotherapist

Camille Spivey, M.A, PsyD (c)
Psychotherapist