Who Is Thomas Boone Quaid? A Complete Guide to Dennis Quaid’s Son
Thomas Boone Quaid is the son of famous actor Dennis Quaid and Kimberly Buffington. He was born in 2007 through gestational surrogacy along with his twin sister, Zoe Grace Quaid. Thomas is part of a well-known Hollywood family but lives a mostly private life.
Many people wonder about Thomas Boone Quaid because he has a unique story. From surviving a serious medical crisis as a newborn to growing up in a famous family, his life is full of interesting moments. His journey shows strength and family love behind the scenes.
Thomas Boone Quaid is a teenager who enjoys a normal life away from the spotlight. He shares a close bond with his twin sister and older half-brother, Jack Quaid. Though young, Thomas’s story has inspired efforts in patient safety advocacy and family support.
Quick Bio
Thomas Boone Quaid was born in Santa Monica, California, through gestational surrogacy, a process that allowed his parents to have children after struggling with pregnancy loss. His parents are Dennis Quaid, a well-known actor, and Kimberly Buffington, a successful real estate professional. Thomas has a twin sister named Zoe Grace Quaid and an older half-brother, Jack Quaid, who is also an actor.
Thomas is a young child actor, though he has stayed mostly out of the public eye to maintain his childhood privacy in celebrity families. Born under the Scorpio sign, he currently lives in the United States and is around 17 years old as of 2025. His life is a mix of family love, overcoming difficulties, and quietly exploring his interests like music and photography.
Early Life and Background

The early life of Thomas Boone Quaid is remarkable. Born through surrogacy in California, Thomas and his twin sister Zoe were a source of great happiness for their parents. After several heartbreaking birth complications and miscarriages, gestational surrogacy gave the family hope. This method involves implanting an embryo into a surrogate mother, which in their case was a blessing.
Thomas’s family background is a blend of Hollywood fame and real estate business success. His father, Dennis, is an actor with decades of experience in the entertainment industry, while his mother, Kimberly Buffington, is a respected figure in the real estate market in Texas. The family made sure that despite their public professions, Thomas’s early years were spent away from the media spotlight, giving him a chance for a more normal and private childhood.
The Medical Crisis
One of the most dramatic moments in Thomas’s life happened just days after his birth. Both Thomas and his twin sister were admitted to Cedars-Sinai Medical Center for newborn health complications. During treatment, a serious mistake occurred: both twins were accidentally given an overdose of Heparin, a blood thinner. Instead of the correct dose of 10 units, they received 10,000 units—1,000 times the safe amount. This medical crisis was life-threatening and could have caused fatal internal bleeding.
Thanks to the quick response by medical staff, including emergency blood transfusions and careful monitoring, both Thomas and Zoe survived without permanent harm. This event drew national attention and inspired their father, Dennis Quaid, to become a passionate advocate for patient safety advocacy and medical error prevention. He helped found The Quaid Foundation, which later merged with the Patient Safety Movement Foundation to promote better hospital safety protocols and prevent similar tragedies.
This story is an important case study in how even famous families face challenges with the healthcare system and how one family’s fight led to wider changes in patient safety reform.
How Old Is Thomas Boone Quaid?
Born on November 8, 2007, Thomas Boone Quaid is 17 years old in 2025. As a teenager, he is navigating the usual challenges of growing up, including school and developing personal interests. Despite his father’s fame, Thomas has been raised with an emphasis on a private, grounded life. His family works hard to protect him from excessive media exposure, allowing him to grow up like many other celebrity children in the USA.
Thomas Boone Quaid’s Appearance

Thomas has blonde hair and green eyes, which give him a bright and youthful appearance. While there aren’t many public photos or detailed descriptions of him due to his family’s efforts to keep him private, these features are noted as his main physical traits. Being a typical teenager in appearance, Thomas reflects a healthy and natural look, embodying the normalcy his parents wish for him despite his Hollywood actor family background.
Thomas’s Father – Dennis Quaid
Dennis Quaid is a well-known American actor who has enjoyed a long and successful career in Hollywood. Born in Texas in 1954, Dennis’s work includes memorable roles in movies like The Right Stuff, The Parent Trap, and The Day After Tomorrow. His ability to play both dramatic and comedic roles has earned him respect and admiration.
Dennis is much more than a famous actor—he is also a devoted father who put family first, especially after the scary childhood medical emergency involving his twins. His personal experience pushed him into healthcare advocacy, working hard to raise awareness about hospital safety protocols and improving the medical system for all families. He remains close to Thomas and supports him and his siblings with love and care.
Thomas’s Mother – Kimberly Buffington
Kimberly Buffington has built a strong career in real estate, operating primarily in Austin, Texas. She is known for her professionalism and successful leadership of Buffington Signature Homes. Born in 1971, Kimberly has balanced her career with raising her children alongside Dennis Quaid, even after their divorce in 2018.
She shares custody of Thomas and Zoe and works hard to provide a stable, loving home for them. Kimberly prioritizes their celebrity child privacy, avoiding unnecessary media attention and ensuring the twins can live as normal a life as possible despite their family’s public connections.
Thomas’s Twin Sister – Zoe Grace Quaid
Zoe Grace Quaid is Thomas’s twin sister, born on the same day via surrogacy birth. Like Thomas, she survived the Heparin overdose incident shortly after birth. The twins share a very close bond, growing up side by side in a family environment that supports and protects them.
While Zoe has shown some interest in acting, her parents have been careful to keep her childhood shielded from the public eye, allowing her space to explore her passions without pressure.
Thomas’s Half-Brother – Jack Quaid
Jack Quaid is Thomas’s older half-brother from Dennis Quaid’s previous marriage to actress Meg Ryan. Born in 1992, Jack is a successful actor in his own right, known for starring roles in The Hunger Games movies and the popular TV show The Boys. Despite the age gap, Jack maintains a warm and supportive relationship with Thomas and Zoe.
He often speaks fondly of his younger siblings and serves as a positive role model within their mixed ethnicity family. Jack’s connection with Thomas highlights the strength of their blended family and the importance of sibling support.
Thomas’s Family and Relationships
Thomas Boone Quaid is part of a blended, loving family where strong bonds and family co-parenting are key. Despite the divorce of Dennis Quaid and Kimberly Buffington, the parents work together closely to ensure Thomas and Zoe receive the best care and upbringing possible. The family values privacy and strives to protect the children from the intense public attention often faced by celebrity children.
Thomas shares a close relationship with his twin sister Zoe and half-brother Jack, creating a supportive network that helps him navigate life in a Hollywood family while maintaining normalcy.
Growing Up Away from the Spotlight

Unlike many children of famous parents who grow up under constant media scrutiny, Thomas has been deliberately shielded from the public eye. His parents understand the pressures that come with fame and have made privacy a top priority. This has meant no public social media presence for Thomas, limited media exposure, and a family environment that encourages a typical childhood.
Growing up with childhood privacy in celebrity families can be rare, but Thomas benefits from a protective environment where he can enjoy school, friends, and hobbies without the added stress of fame.
Education and Interests
Thomas Boone Quaid’s education remains private, but it is known that he takes his studies seriously. His family supports his academic efforts and encourages him to pursue creative interests such as music and photography. These hobbies offer him ways to express himself and explore his talents beyond the shadow of Hollywood.
Unlike his sister Zoe, who shows interest in acting, Thomas seems to be carving out his own unique path. This balance of family support and personal freedom is important in helping him grow into a confident young adult.
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Advocacy and Healthcare Impact
The serious medical incident Thomas faced as a newborn has had a lasting impact beyond his family. Dennis Quaid became a powerful advocate for patient safety advocacy, helping to establish The Quaid Foundation, which merged with the Patient Safety Movement Foundation. These organizations work hard to improve hospital safety, promote better medication labeling, and reduce preventable medical mistakes.
Thomas’s story highlights how one family’s experience with a childhood medical emergency can inspire nationwide efforts for medical error prevention and improved healthcare standards. Their advocacy has helped raise awareness and push for change in hospitals across the country.
Family Strength and Resilience
Thomas Boone Quaid’s life story is one of family resilience. Despite facing a terrifying start with the Heparin overdose, the family stayed strong and united. The love and support of his parents and siblings have created a foundation that helps Thomas thrive. This resilience is especially important in blended families navigating challenges like divorce and public attention.
Through their commitment to privacy and protection, Thomas’s family has built a strong support system that emphasizes emotional well-being and stability, allowing him to grow up healthy and happy.
Looking Toward the Future
As Thomas Boone Quaid approaches adulthood, many possibilities lie ahead. With role models like his father Dennis and half-brother Jack in the entertainment world, and his mother Kimberly’s business success, Thomas can choose his own path. Whether that means pursuing acting, continuing with his creative interests in music or photography, or exploring new fields, his family supports his decisions.
The focus on family support system and privacy ensures Thomas can develop at his own pace, free from the pressures that often accompany fame. His future is open, bright, and full of potential.
Thomas Boone Quaid’s Net Worth
There is no public information about Thomas Boone Quaid’s personal net worth as he is still young and has not yet established a professional career. However, coming from a family with successful parents—Dennis Quaid in Hollywood and Kimberly Buffington in real estate—Thomas likely enjoys a comfortable lifestyle.
If he chooses to enter the entertainment industry or other ventures in the future, his net worth may grow, but for now, the family keeps financial details private to protect his privacy.
The Unseen Childhood of Thomas Boone Quaid
Thomas Boone Quaid’s early years were carefully kept away from public attention, a rare choice for a child born into a Hollywood family. His parents prioritized giving him a normal, private childhood despite their fame and the media’s curiosity.
This dedication to childhood privacy in celebrity families allowed Thomas to grow up with a sense of security and freedom. Away from cameras and headlines, he could explore his interests and build strong family bonds without pressure.
Overcoming Early Medical Challenges Together
Shortly after birth, Thomas faced a life-threatening medical crisis involving a Heparin overdose that nearly cost him and his twin sister their lives. The quick response at Cedars-Sinai Medical Center saved them, marking the start of a journey centered on health and resilience.
This experience shaped the entire Quaid family’s outlook on healthcare and safety. Dennis Quaid’s push for patient safety advocacy grew from this personal ordeal, helping improve hospital safety protocols for families everywhere.
The Growing Interests of a Quiet Teen
Though raised outside the spotlight, Thomas Boone Quaid is developing his own passions like music and photography. These creative outlets offer him a way to express himself and enjoy his teenage years in a supportive environment.
His family encourages this balanced growth, focusing on education and personal happiness. As he matures, Thomas has the freedom to choose his path, whether it leads him into entertainment or beyond.
FAQ,s
Does Dennis Quaid have custody of his twins?
Dennis Quaid shares joint custody of his twins, Thomas Boone Quaid and Zoe Grace Quaid, with their mother Kimberly Buffington.
What happened to Dennis Quaid’s children?
Dennis Quaid’s children include twins Thomas and Zoe, born via gestational surrogacy, and his older son Jack Quaid from a previous marriage.
Who is Thomas Boone Quaid?
Thomas Boone Quaid is the son of actor Dennis Quaid and Kimberly Buffington, born in 2007 via surrogacy.
Did Dennis Quaid have any children with Meg Ryan?
Yes, Dennis Quaid has a son, Jack Quaid, with actress Meg Ryan from their previous marriage
Conclusion
Thomas Boone Quaid’s story is a powerful reminder that behind every famous name lies a personal journey filled with love, challenges, and hope. From his birth through gestational surrogacy and surviving a dangerous medical crisis to growing up in a Hollywood actor family focused on privacy and normalcy, Thomas embodies resilience and the importance of family support.
His family’s efforts to shield him from the spotlight and advocate for better healthcare reflect a commitment to his wellbeing and happiness above all else. As Thomas grows into adulthood, he carries with him a story that goes beyond fame—one of strength, love, and a bright future.
