What actually happens in the brain during addiction, anxiety, depression, or trauma, and how can we measure it in ways that meaningfully guide treatment? In this episode, hosts Dr. John Dyben and Dr. Rachel Docekal sit down with Hanley Center’s Chief Clinical Officer, Dr. Angelo Asheh, M.D., and neuropsychologist Dr. Yianoula Alexakis, Psy.D., to demystify the brain–behavior connection. Dr. Alexakis explains how neuropsychological testing, quantitative EEG (QEEG or “brain mapping”), and neurofeedback provide objective data to tailor interventions, while Dr. Asheh shares how those findings improve medical decision‑making and outcomes for people with co‑occurring substance use and mental health disorders.

Along the way, Dr. Alexakis shares her first‑generation story (and a few accents!), then brings it back to hope: the brain’s capacity for n ...