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What best describes your AADC deficiency experience?

Learn about what AADC deficiency is

See signs and symptoms that may overlap with those of other conditions

What to expect after a diagnosis

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A Diagnosis Journey

Watch one family talk about their experience with AADC deficiency and the journey they took to get a diagnosis for their daughter.

“She’s an angel. We feel like we’ve been blessed with an angel, and Jillian’s got an amazing spirit.”
Kelly Heger, mother and caregiver of Jillian Heger
Kelly Heger
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