PANDAS: Pediatric Acute Onset Neuropsychiatric Syndrome - Dr. Eric Fier is a pediatric psychiatrist and he specializes in the link between infections like strep and the sudden onset of disorders such as OCD, and he has for nearly his entire career. This is a syndrome that is often misdiagnosed and even more often misunderstood. Dr. Fier perfectly explains it and gives parents the tools they need to identify and treat it. This may be the most essential episode to share with others this entire season.