William Trump’s Story Inspires His Father’s Mission for Disability Awareness
William Trump’s life has become the heart of his father’s mission: to improve understanding and support for families facing similar challenges. Fred C. Trump III spent decades preparing for a moment when his family’s story could make a difference. That moment arrived, and he stepped forward to champion disability awareness through William’s journey.
A Medical Mystery Turns a Family’s World Upside Down
Fred, a nephew of President Donald Trump, reintroduced himself to the public with his memoir, All in the Family: The Trumps and How We Got This Way. The book explores power, love, money, cruelty, and the unbreakable bonds of family. It blends memories of life in the famous family with the reality of raising William, who faces complications from a rare genetic mutation.
Fred explained that he and his wife, Lisa, entered unfamiliar territory when William was born. Their first two children had no health issues, and nothing predicted the challenges ahead.
William’s early years were marked by relentless medical crises. Fred recalls, “You talk about life-changing… when you have a child who has hundreds of seizures a day, like William did, where did they come from? Why were they here?”
Lisa spent roughly 15 years searching for answers. Eventually, doctors diagnosed William with a rare KCNQ2 genetic mutation, explaining the severe developmental and intellectual disabilities shaping his life.
A Life Full of Joy Despite Challenges
Despite medical obstacles, William experienced the joys of a typical teenager. He loved swimming, peanut butter sandwiches, playful roughhousing with his older brother, and reggae music introduced by a Jamaican caretaker. Ice cream remained a favorite treat.
Now a young adult, William is nonverbal and uses a wheelchair. Yet, his father believes his presence speaks volumes about who he is beyond his disabilities. Over two years ago, William moved into a specialized group home in Connecticut. This ensured continuous care while keeping him close for regular visits.

William Trump with his trainer, from a post dated February 19, 2025 | Source: Instagram/fredtrump_
Turning Personal Experience into Advocacy
With William in supportive care, Fred focused on the bigger picture: reshaping public views on disability. His memoir serves as a guide for parents navigating medical uncertainty, emotional strain, and unexpected responsibilities. He emphasizes that information and community exist even in overwhelming circumstances.
Fred also advocates for disability rights at every level, underscoring that people with profound disabilities lead meaningful lives deserving acknowledgment, respect, and protection.
Using the Trump Name as a Platform
Fred leveraged the visibility of his memoir and last name to push for change. He holds officials accountable and influences policy for families like his own.
He identified three key goals:
-
Improve training and financial support for caregivers.
-
Expand sustainable housing options for people with disabilities.
-
Promote early medical intervention to recognize conditions sooner.
Fred shares William’s story at events, including the American Association of People with Disabilities, to highlight the real challenges families face.
The Power of Technology and Training
William uses a specialized communication device to help him interact with the world. Fred stresses that proper training and access to professionals are crucial. He believes stronger caregiver programs and government support would allow families to fully benefit from these tools.
Privilege, Pain, and a Mission to Help Others
William benefits from private care, including music and aquatic therapy, made possible by his family’s resources. Fred recognizes that these services played a major role in his son’s progress and is motivated to make similar support available to all families, regardless of income.
Fred and Lisa, married since 1989, have built their life together in Connecticut. Their commitment to supporting people with intellectual and developmental disabilities is deeply personal.
Fred, the grandson of Trump family patriarch Frederick Trump Sr., earned a bachelor’s in economics from Lehigh University. Lisa studied at Ithaca College. Today, they remain united in advocacy, dedicating their lives to families and individuals navigating the challenges of developmental disabilities.