Inquest Finds Lady Joan Branson's Death From Pulmonary Embolism Likely Preventable

Joan Branson reportedly tripped over slippers beside her bed on Necker Island, was unable to get up and was left in significant pain; doctors in the British Virgin Islands diagnosed fractures to her pelvis and right hip.
Her daughter, Dr Holly Branson, said Joan had routinely used anticoagulant injections while flying and during earlier hospital admissions, and argued that the suggestion she refused enoxaparin because of pain or concerns about bleeding was inconsistent with her normal practice.
Dr Basir Kunduzi told the inquest that he withheld anticoagulants while awaiting a CT scan to exclude internal bleeding, because such medication could worsen bleeding; he said he noted that Joan had not received the drug but assumed the next doctor would review the decision.
Another consultant, Dr Inaki Bovill, said a venous thromboembolism assessment and appropriate medication should have been provided, adding: “It should have been done and should have been prescribed,” and calling it a regret that he had not spotted the omission that evening.
Richard Branson described Joan as his “best friend, my rock, my guiding light, my world,” while the couple’s family also included their daughter Clare Sarah, who died four days after being born three months prematurely.
Lady Joan Branson, the 80-year-old wife of Virgin founder Sir Richard Branson, died from a preventable blood clot in November 2025, an inquest concluded. After a fall at their Necker Island home left her with pelvic and hip fractures, doctors at London's Lister Hospital failed to give her anticoagulant injections within 12 hours—medication that should have stopped the clot from forming. Westminster Coroner Fiona Wilcox ruled that the missed treatment "probably caused or contributed" to Joan's death from pulmonary embolism.
Joan's daughter, Dr. Holly Branson, said her mother had routinely used blood thinners during flights and hospital stays. She rejected claims Joan refused the injections, calling them inconsistent with her mother's normal medical practice. Richard Branson described Joan as his "best friend, my rock, my guiding light, my world."
Joan tripped over slippers beside her bed and could not get up. Doctors in the British Virgin Islands found fractures to her pelvis and right hip. These injuries kept her immobilized—a major risk factor for deep-vein thrombosis. When blood sits still in the legs after injury, clots form. One clot can break loose and travel to the lungs, causing sudden death.
After Joan arrived at the Lister Hospital with pelvic and hip injuries, medical guidelines required anticoagulant injections—enoxaparin—within 12 hours to prevent clots. Dr. Basir Kunduzi delayed the medication. He wanted a CT scan first to rule out internal bleeding, since blood thinners can worsen active bleeding. But the scan happened, and the medication was never prescribed.
Dr. Inaki Bovill, another consultant, admitted the omission should never have happened. "It should have been done and should have been prescribed," he said. He called it "a regret" that he had not caught the error that evening.
The inquest exposed a dangerous handoff problem. Dr. Kunduzi withheld anticoagulants pending the scan but never documented a plan to restart them. He assumed the next doctor would review his decision. That doctor never did. No one flagged the missing medication assessment in the patient's chart.
Joan had a known history of blood clots, making prevention even more urgent. Westminster Coroner Wilcox found that the hospital's failure to perform a standard venous-thromboembolism assessment—and failure to hand off that responsibility clearly—turned a recognized risk into a fatal event.
Dr. Holly Branson disputed the narrative that her mother refused the injections. Joan had routinely accepted anticoagulants during air travel and earlier hospital stays. "The suggestion she declined it because of pain or bleeding concerns," Holly said, "was inconsistent with her normal practice." The family emphasized it did not wish to fault any single doctor.
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