THE COHEN INSTITUTE
for Student Learning and Mental Health
WHO WE ARE
DR. SYLVIA COHEN
President
Dr. Sylvia Cohen is a licensed psychologist in the state of Arizona with a specialty in the area of School Psychology.
DR. SHANNA SADEH
Board Member
Dr. Shanna Sadeh is a licensed psychologist and Nationally Certified School Psychologist.
DR. THOMAS GAMBREL
Board Member
Thomas (T.J.) Gambrel, Ph.D., NCSP earned his doctorate in educational psychology with a specialization in school psychology from Arizona State University.
JOANNE C. PHILLIPS
Board Member
Joanne C. Phillips is a former Arizona State Director of Special Education, local district special education administrator, and founding owner of the consulting firm, Arizona Education Cadre.
DR. KEN BAUMAN
Associate
Dr. Ken Bauman received a doctorate in Applied Behavior Analysis and School Psychology at Florida State University. He also received a post-doctoral fellowship in Behavioral Medicine at Johns Hopkins University.
DR. DENISE COOKE
Associate
Dr. Denise Cooke is a Nationally Certified School Psychologist who has worked in the public school system in the states of Arizona and Florida for over 35 years.
DONNA GABRIEL
Associate
Donna Gabriel earned her Masters of Science in special education, elementary education and art education at Hofstra University.
DR. HOLLY ASHER DRINEN
Associate
Dr. Holly Asher Drinen is a both a Licensed Psychologist and credentialed School Psychologist in the state of Arizona.