Most parents dream about the day their child finally sleeps through the night. When our daughter, Rylae-Ann, finally did, my wife, Judy, and I nearly had heart attacks. Rylae-Ann was born with aromatic l-amino acid decarboxylase deficiency (AADC deficiency), a rare genetic disorder that affects the body’s…
The Journey of Beautiful Destinations — Richard E. Poulin III

Richard E. Poulin III is 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 deficiency. Richard shares his journey and aims to provide caregivers with strategies and tips to improve their family’s journey.
When our daughter, Rylae-Ann, first walked into a classroom at a private international school in Thailand, it felt like a moment we once thought might never come. Rylae-Ann was born with aromatic l-amino acid decarboxylase (AADC) deficiency. This rare genetic disorder affects the body’s ability to produce…

Before becoming parents of a child with aromatic l-amino acid decarboxylase (AADC) deficiency, my wife, Judy, and I probably would have laughed at the idea of buying a smartwatch for a young child. As educators, we spend a large part of our day trying to convince students…
Before we had a diagnosis, before we understood words like “neurotransmitters” or “genetic mutations,” my wife, Judy, and I were just doing what new parents are told to do. We put our daughter on her stomach and encouraged her to lift her head. Tummy time. Simple in theory. Not so…
In the past, I’ve written about our family’s “therapy vacations.” Trips where every activity had a purpose, and every moment was designed to build strength, coordination, or communication. Our recent vacation felt different. Our daughter, Rylae-Ann, was born with aromatic l-amino acid decarboxylase (AADC)…
There are moments in parenting that feel small when they happen, but later you realize they carry the weight of everything you have been working toward. For me, one of those moments happened at a bowling alley. My daughter, Rylae-Ann, was born with a rare disease called…
When NASA launches a rocket, most people watch for a few minutes, feel a sense of awe, and move on with their day. My wife, Judy, saw a week of lessons. That is the difference between traditional schooling and intentional learning. One passes by moments. The other builds entire experiences…
There was a stretch of time when I genuinely thought I was going insane. Night after night, the crying came in waves that instantly snapped my wife, Judy, and me from our sleep, hearts racing, and already exhausted from the 24-hour care we provided during the day. Our daughter,…
During my teacher training, one concept stuck with me: the first critical period of brain development occurs very early in life, between ages 2 and 7. At the time, it felt like one of those powerful, slightly intimidating facts professors love to emphasize. You nod, write it…
One of the most powerful things a child can learn is how to ask good questions. Questions are how children make sense of the world, test ideas, and discover new possibilities. As parents and educators, we often focus on teaching children answers. Yet the ability to ask thoughtful questions may…
When people hear about a rare disease, they often assume they will never encounter it. The word “rare” suggests distance — something that happens somewhere else, to someone else. The truth is very different. In the U.S., about 1 in 10 people live with a rare disease. While exact numbers…
I stood in front of a room full of middle school students on Feb. 27, the day before Rare Disease Day, and asked a simple question: “How many of you think you have ever met someone with a rare disease?” A few hands slowly went up. Most did not. Those…
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