Richard E. Poulin III,  Columnist—

an American currently working as Head of Middle School for an international school in Bangkok, Thailand. He is also the president of the nonprofit organization Teach RARE. In 2018 his newborn daughter, Rylae-Ann, was diagnosed with the ultra-rare disease, aromatic l-amino acid decarboxylase (AADC) deficiency. Richard shares his journey and aims to provide caregivers with strategies and tips to improve their family's journey.

Articles by Richard Poulin III

How AADC deficiency inspired a learning center’s summer program

When our daughter, Rylae-Ann, was diagnosed with aromatic l-amino acid decarboxylase (AADC) deficiency, my wife, Judy, and I stepped into a world few people know about. This rare genetic condition affects the brain’s ability to produce essential neurotransmitters, leaving children with severe motor, developmental, and autonomic challenges.

Building muscle tone in a child who has AADC deficiency

When our daughter, Rylae-Ann, was diagnosed with aromatic l-amino acid decarboxylase (AADC) deficiency, my wife, Judy, and I were overwhelmed and unsure where to begin. Initially, our primary concern was survival. After she received gene therapy at 8 months old, we could finally ask the next big question: How…

Learning how to respond to our daughter’s outbursts

My daughter, Rylae-Ann, is a beautiful, bright little girl with a rare genetic condition called aromatic l-amino acid decarboxylase (AADC) deficiency. If you’ve never heard of it, you’re not alone. Most doctors haven’t, either. It’s a condition that affects the production of the neurotransmitters…

How soft blocks became a cornerstone in our home

During a recent visit from another parent whose child has aromatic L-amino acid decarboxylase (AADC) deficiency, a small comment made my wife, Judy, and I pause. “Your house looks like a kid’s gym!” she said with a laugh. We looked around, and she was right. Soft blocks…