Host Holly Wayment interviews this highly experienced pediatric psychiatrist. explains that autism has no single cause — it’s multifactorial, involving strong genetic risks and environmental factors such as certain medications, maternal health conditions, and infections. Vaccines have been ruled out as a cause, and evidence shows a very weak association with Tylenol.
The conversation emphasizes taking care of maternal health, discussing medications with clinicians, following evidence-based guidance, and the importance of early identification and support for children with autism. Parents are reassured that it is not their fault and encouraged to seek professional advice.