Robert F. Kennedy Jr. Bio: Age, Wife Cheryl Hines, Career, HHS Secretary, Net Worth, Controversies & Facts

Robert F. Kennedy Jr. is an American environmental lawyer, anti-vaccine activist, author, and politician who became the United States Secretary of Health and Human Services under President Donald Trump in February 2025, leading the controversial “Make America Healthy Again” (MAHA) movement from inside the federal government. Born on January 17, 1954, in Washington, D.C., the 72-year-old Kennedy is the third of 11 children of Senator Robert F. Kennedy and Ethel Kennedy, nephew of President John F. Kennedy, and husband of Curb Your Enthusiasm actress Cheryl Hines. Once one of America’s most respected environmental attorneys, Kennedy reinvented himself over two decades as the country’s most famous vaccine skeptic — a transformation that took him from the Kennedy family compound in Hyannis Port to a 2024 presidential campaign, an alliance with Donald Trump, and ultimately control of the $1.7 trillion health department that oversees vaccines, food safety, and medical research for half of all Americans.

Quick Facts

Readers searching for RFK Jr.’s bio, age, height, wife, children, net worth, career, and controversies often also look up Cheryl Hines, Donald Trump, Robert F. Kennedy, Ethel Kennedy, John F. Kennedy Jr., Caroline Kennedy, Children’s Health Defense, and the MAHA movement — all covered below.

Early Life & Education

Robert Francis Kennedy Jr. was born on January 17, 1954, in Washington, D.C., the third of eleven children of then-Senator Robert F. Kennedy and Ethel Skakel Kennedy. His childhood was defined by two shattering events: the assassination of his uncle, President John F. Kennedy, in November 1963 — when Bobby was nine — and the assassination of his own father in Los Angeles in June 1968, moments after winning the California Democratic primary. Bobby was 14. He delivered his father’s eulogy as a teenager.

Raised between Washington, Hyannis Port, Massachusetts, and Hickory Hill in McLean, Virginia, he attended Georgetown Preparatory School in Maryland, where he was an avid kayaker and falconer. He earned a Bachelor of Arts in American History and Literature from Harvard College (1976) and a J.D. from the University of Virginia School of Law (1982), where he won a national moot court competition. He later completed an LL.M. in Environmental Law at Pace University School of Law (1987).

His youth, however, hid a serious heroin addiction — a battle he has spoken about openly, crediting it with shaping his empathy for addicts and eventually fueling his work on addiction policy, a centerpiece of his HHS agenda.

Career Journey

Environmental Law Champion (1980s–2000s)

Kennedy began his career as an assistant district attorney in Manhattan, but his calling was environmental law. He joined New York’s Hudson Riverkeeper in the mid-1980s as chief prosecuting attorney, suing polluters up and down the Hudson and winning landmark settlements. In 1999, he helped found and became president of the Waterkeeper Alliance, which grew into the world’s largest nonprofit focused solely on clean water, with hundreds of local groups worldwide.

He taught environmental law at Pace University for decades, won repeated recognition as one of New York’s top environmental lawyers, and built a reputation as a relentless litigator for rivers, fisheries, and communities poisoned by corporate pollution.

The Turn to Vaccine Skepticism (2005–2019)

Around 2005, Kennedy pivoted dramatically. An article linking thimerosal in vaccines to autism — a claim rejected by overwhelming scientific evidence — became his obsession. He founded Children’s Health Defense (originally the World Mercury Project) in 2016, which grew into the most influential anti-vaccine organization in America. Mainstream outlets and his own family publicly rejected his vaccine claims, and scientists repeatedly debunked them, but his following only grew — especially after COVID-19.

Presidential Run, Trump Alliance, and HHS Secretary (2023–Present)

Kennedy launched a 2024 presidential campaign as a Democrat in April 2023, then ran as an independent after the Democratic Party largely closed ranks around Joe Biden. Polling in double digits as an anti-establishment spoiler, he suspended his campaign on August 23, 2024, and endorsed Donald Trump, calling for a “unity government.” Trump rewarded him by nominating him as HHS Secretary on November 14, 2024.

After a brutal confirmation battle — where he promised senators he would not “take away anybody’s vaccines” — Kennedy was confirmed on February 13, 2025, with Vice President JD Vance breaking the tie in the Senate. His wife Cheryl Hines attended the confirmation hearing by his side.

As HHS Secretary: MAHA in Power

Kennedy’s first year running HHS was among the most disruptive in the department’s history, per PBS/AP reporting. Key actions include:

• Massive restructuring: Proposed shutting down entire agencies, consolidating others into a new chronic-disease-focused agency, and laying off roughly 10,000 employees on top of 10,000 prior buyouts, within his first two months.
• Vaccine policy overhaul: CDC no longer recommends COVID-19 shots for healthy children and pregnant women; he fired all 17 members of the CDC vaccine advisory panel and replaced them with picks including vaccine skeptics; the revamped panel declined to recommend COVID shots for anyone, restricted the MMRV combo shot, and reversed the recommendation that all newborns receive the hepatitis B shot at birth. In November 2025, he directed the CDC to abandon its position that vaccines do not cause autism.
• Research cuts: NIH slashed billions in research funding and terminated $500 million in mRNA vaccine contracts, while pushing new research into autism, Lyme disease, and food additives.
• MAHA agenda: Pressure campaigns against artificial food dyes, seed oils, fluoride, and junk food in federal nutrition programs; a food pyramid redesign emphasizing whole foods; nutrition education expanded from 2 to 40 hours in agreements with 50+ medical schools.
• Drug pricing: Negotiated deals with major drugmakers to lower costs, earning bipartisan applause even from critics.
• Anti-fraud crackdown: His department says it shut down 500 fake hospices in Los Angeles alone amid an estimated $3.5 billion Medicare hospice fraud scheme.

As of September 2026, Kennedy is on his nationwide “Take Back Your Health” tour, meeting with hospital CEOs and health systems to push a “prevention-first” strategy — while heading into the midterms as one of the administration’s most polarizing and, polling suggests, most recognizable figures.

Books & Works

• Crimes Against Nature (2004)

• The Real Anthony Fauci* (2021)
• A Letter to Liberals* (2022)
• The Wuhan Cover-Up* (2023)
• Vax-Unvax: Let the Science Speak* (2023)

Personal Life

Marriages

Kennedy has been married three times:

• Emily Ruth Black (1982–1994): College sweetheart; they had two children (Robert III “Bobby” and Kathleen “Kick”). They separated in 1992 and divorced in 1994.
• Mary Kathleen Richardson (1994–2010): Mother of four of his children (Conor, Kyra, Finn, Aidan). They separated in 2010; Mary died by suicide in May 2012, a tragedy that deeply affected the family.
• Cheryl Hines (2014–present): The Curb Your Enthusiasm and The Flight Attendant actress. They met through Larry David at a 2006 fundraiser (some accounts say they began dating around 2010), got engaged in May 2014, and married on August 2, 2014, at the Kennedy compound in Hyannis Port, with Hines wearing a Jackie Kennedy-inspired gown. Together they have a blended family of seven children; Hines has a daughter, Catherine, from her first marriage to Paul Young.

Hines has been an outspoken supporter of her husband through his confirmation hearings and cabinet tenure, telling CBS in 2025: “I don’t think I’ll ever get used to being a political spouse.”

Family & Children

• Children: Bobby III (activist), Conor (former model, dated Taylor Swift in 2012), Kyra, Finn, Aidan, and Kick — all adults by 2026 — plus stepdaughter Catherine Rose Young.
• Parents: Robert F. Kennedy (assassinated 1968) and Ethel Kennedy (died October 2024 at age 96).
• Siblings: Third of 11, including Kathleen Kennedy Townsend, Joseph P. Kennedy II, and Christopher Kennedy.
• Hobbies: A licensed master falconer who flies hawks; an expert whitewater kayaker who has descended major rivers worldwide; avid skier; maintains an organic farm.
• Faith: Devout Roman Catholic, influenced by both his Catholic upbringing and later studies of Thomas Merton.

Relationship Note: The Olivia Nuzzi Scandal

In September 2024, it was revealed that Kennedy had developed a “personal relationship” with New York Magazine reporter Olivia Nuzzi while she was covering his campaign. Hines was briefly spotted without her wedding ring and, per PEOPLE, considered divorce. The couple reconciled, with Hines standing by him through his confirmation and cabinet service.

Controversies

Kennedy is one of the most controversial cabinet officials in modern American history:

1. Vaccine misinformation: Scientists and medical bodies uniformly reject his decades-long claim linking vaccines to autism; as secretary he has been accused of using federal power to “undercut vaccine confidence,” per PBS’s year-one review.
2. COVID-era statements: He was condemned for comparing pandemic-era policies to Nazi Germany and for spreading debunked COVID claims.
3. Brain-worm revelation: During the 2024 campaign, he revealed a dead parasitic worm had once lodged in his brain, causing memory loss and brain fog — prompting questions about his fitness for office.
4. Past addiction: His late-teenage heroin use became campaign fodder, though he has long been open about it.
5. The Nuzzi affair: The 2024 relationship scandal strained his marriage and embarrassed his campaign.
6. MAHA report errors: HHS faced scrutiny in May 2025 after a MAHA report cited studies that didn’t exist.
7. Family opposition: Multiple Kennedy relatives publicly denounced his endorsement of Trump and his vaccine activism — a painful public rupture within America’s most famous political family.

Awards & Achievements

• Named one of Time magazine’s “Heroes for the Planet” for Riverkeeper work
• Repeatedly listed among New York’s top environmental lawyers by peer-reviewed rankings
• Founding president of the Waterkeeper Alliance, now spanning hundreds of groups on six continents
• Author of multiple New York Times bestsellers
• Confirmed as the 26th U.S. Secretary of Health and Human Services (2025)
• Architect of the MAHA movement, now embedded in federal health policy

Physical Statistics

Quotes

“I’m not going to take away anybody’s vaccines.”
— Robert F. Kennedy Jr., Senate confirmation hearing, January 2025

“I don’t think I’ll ever get used to being a political spouse.”
— Cheryl Hines, on life married to the HHS Secretary, CBS News, October 2025

“If we want to do prevention in this country and end the chronic disease epidemic, we’ve got to start with food.”
— Secretary Kennedy, Ways & Means Committee hearing, April 2026

Favorites

• Book: Works of Thomas Merton and C.S. Lewis
• Pastime: Falconry — he flies red-tailed hawks and has practiced the sport for over 50 years
• Sport: Whitewater kayaking; he once kayaked class V rapids in his 60s
• Food: Organic, whole foods — he avoids seed oils and ultra-processed products
• Causes: Clean water, children’s health, addiction recovery
• Place: The Kennedy Compound, Hyannis Port, Massachusetts

Earnings & Net Worth

• Estimated net worth: ~$15 million combined with Cheryl Hines, per a Forbes analysis of his financial disclosures.
• Law practice: Earned roughly $8.8 million from Kennedy & Madonna LLP (renamed after he resigned), plus fees from Wisner Baum contingency cases, including Gardasil lawsuits against Merck.
• Other income: ~$451,000 from Skyhorse Publishing (forewords, book ideas, introductions), $100,000+ speaking fees, and salary/bonuses from Children’s Health Defense.
• Assets: A ~$7 million Los Angeles home shared with Hines; a ~$3 million property on the Kennedy Compound in Hyannis Port; Bitcoin holdings of $100,001–$250,000; family trust income of about $4 million.
• Cabinet salary: Approximately $250,600 per year as HHS Secretary (2025–26).
• Note: Despite the Kennedy name, his share of the family fortune was diluted across 11 siblings; Forbes valued the entire Kennedy family fortune at $1.2 billion in 2015.

Interesting Facts

1. He was only 9 when JFK was assassinated and 14 when his own father was killed — he later said his father’s death sent him into years of turmoil.
2. He taught himself falconry as a boy and has flown hawks for over five decades.
3. In his youth he was arrested for heroin possession, an experience he says drives his empathy for addicts.
4. His son Conor briefly dated Taylor Swift in 2012, making tabloid headlines.
5. A dead parasitic worm in his brain — revealed during the 2024 campaign — explained decades of memory issues and his raspy voice’s companion symptoms.
6. He has won landmark clean-water cases against major corporations, earning praise even from critics of his vaccine work.
7. He kayaked through Canada’s remote rivers well into his 60s and has descended some of the world’s toughest whitewater.
8. Larry David — the comedian who created his wife’s most famous role — helped introduce him to Cheryl Hines.

Did You Know?

• RFK Jr. was confirmed as HHS Secretary by the narrowest margin — a 52–48 vote broken by Vice President JD Vance.
• Within two months of taking office, he proposed restructuring HHS at a scale public health experts called unprecedented.
• His mother Ethel Kennedy passed away in October 2024, just weeks before his cabinet nomination.
• He remains the most prominent member of the Kennedy family ever to serve in a Republican administration.
• His voice disorder, spasmodic dysphonia, has no cure — yet he delivers speeches, testifies before Congress, and headlines rallies almost daily.

Social Media Links

• X (Twitter): @RobertKennedyJr / Official HHS: @SecKennedy
• Instagram: @robertfkennedyjr
• Facebook: Robert F. Kennedy Jr.
• YouTube (HHS): @SecKennedy
• Website: Children’s Health Defense / HHS.gov/MAHA

Frequently Asked Questions

Conclusion

Robert F. Kennedy Jr. has lived one of the most unlikely second acts in American public life. The boy who buried his father at 14 became the nation’s leading environmental crusader — then its most famous vaccine skeptic, and finally, the health secretary of the very government he spent decades suing. Whether you see him as a fearless disruptor draining a corrupted system or a dangerous spread of discredited science, one thing is certain: at 72, carrying the most famous name in Democratic politics into a Republican cabinet, RFK Jr. has made himself impossible to ignore.

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Key facts sourced from PBS NewsHour/AP, HHS.gov, PEOPLE, Business Insider (Forbes analysis), and House Ways & Means Committee records.