Ricardo Bierrenbach-Decastro is a Psychiatrist in Asheville, North Carolina. Dr. Bierrenbach-Decastro has been practicing medicine for over 35 years is highly rated in 3 conditions, according to our data. His top areas of expertise are Bipolar Disorder (BPD), Seasonal Affective Disorder (SAD), Major Depression, and Schizoaffective Disorder. Dr. Bierrenbach-Decastro is currently accepting new patients.