Theranos
Theranos was an American health technology company that promised a new kind of blood test, and it was founded by Elizabeth Holmes in 2003, when she was 19 years old. The privately held company went on to raise more than $700 million from venture capitalists and private investors. At its peak in 2013 and 2014, it carried a valuation of $9 billion. Its pitch was simple. Compact automated devices would run blood tests that were fast and accurate and needed only a very small sample. Those claims were proven to be false. How did a young founder gather so much money and so many famous supporters? Who finally demanded proof, and what did they find? And what became of the people who built the company, trusted it, or paid for it?
As an undergraduate at Stanford University, Elizabeth Holmes imagined a wearable patch. It would adjust the dose of a drug and alert doctors to changes in a patient's blood. From that sketch she moved on to lab-on-a-chip technology for blood tests. Her goal was a company that made testing cheaper, more convenient and open to ordinary consumers.
Holmes left Stanford and used an education trust from her parents to start the business. Her first name for it was Real-Time Cures. She dropped that after deciding that people were skeptical of the word cure. The new name, Theranos, was built from the words therapy and diagnosis.
The early operation was modest. In 2004 the company worked from a rented basement near the Stanford campus. By December of that year Holmes had raised more than $6 million at a valuation of $30 million. Channing Robertson, a chemical-engineering professor at Stanford, signed on as technical adviser and became the company's first board member.
Sunny Balwani arrived in 2009 as president and chief operating officer. He was a software engineer, Holmes's boyfriend at the time, and someone she had met during high school. Holmes held the post of chief executive from the start until 2018.
By the end of 2010, Theranos held more than $92 million in venture capital.
In July 2011, Holmes was introduced to George Shultz, a former US secretary of state. After a two-hour meeting, he joined the Theranos board of directors that same month. Over the next three years, Shultz helped bring in almost all of the outside directors. Observers later described the result as "the most illustrious board in U.S. corporate history".
The roster read like a Washington directory. William Perry was a former secretary of defense, and Henry Kissinger was a former secretary of state. Sam Nunn and Bill Frist were former senators, and Frist was also a heart-transplant surgeon. Gary Roughead was a retired admiral, and Jim Mattis was a Marine Corps general. Richard Kovacevich had led Wells Fargo, and Riley P. Bechtel was chairman of the board and a former chief executive of Bechtel Group. Critics pointed out that the board consisted mainly of directors with diplomatic or military backgrounds, not medical ones.
In April 2016, Theranos announced a medical advisory board of laboratory experts, which included past leaders of the American Association for Clinical Chemistry. Another member was William Foege, a former director of the US Centers for Disease Control and Prevention. By May 2016 the directors included David Boies, a founder and chairman of the law firm Boies Schiller Flexner, and Fabrizio Bonanni, a former Amgen executive.
The grand lineup did not last. In November 2016, Theranos announced that its celebrity-studded board of counselors would be scrapped in January 2017. Bechtel departed in December 2016, and Mattis resigned in January 2017 as the incoming nominee for secretary of defense. By December 2016 the board had shrunk to Holmes, Foege, Bonanni and Daniel Warmenhoven, a former chief executive of NetApp.
"We tried everything else and it failed, so let's call it the Edison." That is how Holmes reportedly explained the name of the company's analysis machine, which honored the inventor Thomas Edison. Refinery29 suggested a link to a famous Edison line: "I've not failed. I've just found 10,000 ways that won't work."
The process began with a finger prick. The blood passed through a sample collection device into a small vessel that Theranos called the nanotainer. It stood just 12.9 mm tall and held a couple of drops.
One Edison patent described a point-of-care system connected to the Internet. It would receive instructions about which tests to run and send the results back online. The results would be compared against medical data available on the Internet, and the Edison would then run extra, more targeted tests.
The patent was oddly unclear about how much blood the machine really needed. One section said a sample of about 10 drops was required. Another said the Edison would need less than one drop.
Critics also noted that the technology had never been peer reviewed. Theranos said it had data proving the accuracy and reliability of its tests and that the data would be published. In February 2016, the company said it would let the Cleveland Clinic complete a validation study.
Outside scientists did not wait. In March 2016, a study by 13 scientists appeared in the Journal of Clinical Investigation. It found Theranos results flagged outside their normal range 1.6 times more often than results from other testing services. It also reported that 68 percent of the lab measurements evaluated showed significant variability between services. Lipid panel results were called nonequivalent.
In August 2016, Theranos introduced a robotic unit called the miniLab at the annual meeting of the American Association for Clinical Chemistry. The company presented no data to support the device's claimed abilities.
In 2012, Safeway invested $350 million to retrofit 800 locations with clinics that would offer in-store blood tests. Deadlines slipped, and a trial clinic at Safeway's corporate offices produced questionable results. The deal was terminated in 2015.
Walgreens signed on in 2013, planning in-store tests at more than 40 locations. Theranos tests were also reportedly used on drug trial patients for GlaxoSmithKline and Pfizer. In October 2015, both drug companies said they had no active projects with Theranos.
Several announcements arrived in 2015, the company's most respectable year. In March, the Cleveland Clinic announced a partnership to test the technology and cut the cost of lab tests. In July, Theranos became the lab-work provider for the Pennsylvania insurers AmeriHealth Caritas and Capital Blue Cross. That same month the Food and Drug Administration approved the company's fingerstick device for the herpes simplex virus HSV-1 outside a clinical laboratory. The Arizona BioIndustry Association named Theranos its 2015 Bioscience Company of the Year.
The money behind it came in stages. A raise of $45 million in 2010 valued the company at $1 billion. Heavy news coverage began in September 2013, after profiles in the San Francisco Business Times and The Wall Street Journal. By 2014, Theranos had raised more than $400 million.
The timing helped. Between 2004 and 2016, the cash available to private equity and venture capital firms grew from $400 billion to $1.5 trillion. Investors were under pressure to put that capital to work. Insufficient due diligence and fraudulent business practices then produced the losses.
In May 2018, the reporter John Carreyrou wrote that American business and government leaders had lost more than $600 million by investing privately in Theranos. The biggest stakes belonged to the Walton family at $150 million, Rupert Murdoch at $121 million, Betsy DeVos at $100 million and the Cox family of Cox Media Group at $100 million. Larry Ellison also invested.
A year earlier, in May 2017, holders of more than 99 percent of the shares had released their claims against Theranos in return for a new class of preferred stock.
In February 2015, the Stanford professor John Ioannidis pointed out in the Journal of the American Medical Association that Theranos had published no peer-reviewed research. In May 2015, Eleftherios Diamandis, a professor at the University of Toronto, analyzed the technology. He concluded that "most of the company's claims are exaggerated".
Holmes tried to answer doubt with prestige. She invited the then Vice President, Joe Biden, to tour the facility, and he praised what he saw. To hide the lab's true operating conditions, Holmes and Balwani had built a fake lab for the visit.
Then came October 2015, when John Carreyrou of The Wall Street Journal reported that Theranos ran its tests on traditional blood testing machines, not its own Edison devices. He also reported that the Edison might give inaccurate results. A key source was Tyler Shultz, a Theranos employee from 2013 to 2014 and the grandson of the director George Shultz. Tyler Shultz first took his concerns to company management. When that failed, he spoke to Carreyrou. He also reported the company to the New York State Department of Health for violations of laboratory rules, using an alias.
Theranos called the allegations "factually and scientifically erroneous". It sent lawyers after sources in the story, including Shultz, to stop them from talking to the press. Walgreens suspended its plans to expand blood-testing centers, and the Cleveland Clinic said it would work to verify the technology.
The damage to Holmes herself was swift. By June 2016, Forbes estimated that her personal net worth had fallen from $4.5 billion to "nothing". Balwani had left his post as president and chief operating officer the month before.
The Food and Drug Administration had already been looking at the company. In 2012, the Department of Defense asked it to examine the Theranos devices, which were not yet on sale and so needed no approval. Inspection reports from 2014 and 2015 found that the blood collection containers were "not validated under actual or simulated use conditions". The agency classified the nanotainer as a Class II medical device, which carries labeling, performance and surveillance duties. Theranos insisted it was Class I and free of such rules. After the 2015 inspection, the company suspended all tests except the HSV-1 test.
In September 2015, the Arizona Department of Health Services reported problems at the Scottsdale lab, and the Arizona Republic revealed them in November. In January 2016, the Centers for Medicare and Medicaid Services wrote to Theranos about its Newark, California lab. The letter cited "immediate jeopardy to patient health and safety", tied to a test that determines the correct dose of the blood thinner warfarin.
In May 2016, Theranos announced that it had voided two years of results from the Edison device. In June, it said about 1 percent of results from its own machines had been voided or corrected. Within two weeks, Walgreens terminated the partnership. In July, the regulators revoked the Newark lab's certificate. They also barred Holmes and Balwani from owning or operating a clinical laboratory for two years, and Medicare and Medicaid payments were suspended. In August, Theranos withdrew a request for emergency clearance of a Zika virus test after inspectors found missing safeguards.
The layoffs followed. In October 2016, Theranos said it would close its labs and wellness centers and cut about 40 percent of its workforce. In January 2017, a further 41 percent, about 155 people, lost their jobs, and the last blood-testing facility closed after a second failed inspection.
The lawsuits kept coming. In April 2017 the company settled with the regulators, agreeing to stay out of blood testing for at least two years. It also signed a consent decree with Arizona Attorney General Mark Brnovich and agreed to refund $4.65 million to residents who had paid for tests. Walgreens sued in November 2016, first seeking $140 million. A settlement was announced in August 2017, and Theranos told investors it was for less than $30 million.
The last rescue attempt came in December 2017. Fortress Investment Group, owned by Softbank Group, loaned Theranos $100 million for 4 percent of the company, secured by its patents. In April 2018 the company laid off most of its workers. It now had fewer than 25 employees, down from 800 at its peak. The Page Mill Road headquarters in Palo Alto, which cost $1 million a month in rent, had been vacated in 2017.
On the 4th of September 2018, Theranos told investors by email that it would cease operations and give its remaining cash to creditors, since no buyer had appeared. Equity in the company became worthless. On the 12th of September, it transferred its patents to Fortress in exchange for cash to be distributed to creditors.
In March 2018, the US Securities and Exchange Commission charged Theranos, Holmes and Balwani with civil fraud. It described an "elaborate, years-long fraud" in which investors were deceived about a portable blood analyzer. Holmes settled by paying $500,000, giving up 19 million shares and accepting a ten-year bar from leading any public company. Balwani did not settle.
On the 15th of June 2018, Holmes and Balwani were indicted on charges of wire fraud and conspiracy to commit wire fraud. The indictment said investors, doctors and patients were defrauded. The case was assigned to Judge Lucy H. Koh. The COVID-19 pandemic pushed the trial back repeatedly, and Holmes's trial finally began on the 31st of August 2021. In February 2021, prosecutors accused Holmes and other executives of destroying evidence, namely the history of internal testing, including accuracy and failure rates.
On the 3rd of January 2022, Holmes was found guilty of wire fraud and of conspiracy to commit wire fraud. She was sentenced in November 2022 to 11 years and 3 months in prison. On the 30th of May 2023, she began serving her sentence at Federal Prison Camp, Bryan, in Bryan, Texas. Balwani's trial began in March 2022, and in July he was convicted on all 12 counts. In December 2022 he received 12 years and 11 months in prison, plus three years of probation.
The patents had a strange second life. Fortress later took advantage of market conditions during the COVID-19 pandemic and set up a shell company called Labrador Diagnostics. That company sued a maker of COVID-19 tests, claiming the test violated the Theranos patents. Theranos was still being issued new patents in 2019 because applications take so long.
The story soon reached bookstores and screens. In May 2018, Carreyrou published Bad Blood: Secrets and Lies in a Silicon Valley Startup. In January 2019, ABC News Nightline released a podcast and documentary called The Dropout. Hulu, Star+ and Disney+ premiered a miniseries of that name in March 2022, with Amanda Seyfried as Holmes. Alex Gibney's documentary The Inventor: Out for Blood in Silicon Valley debuted at the Sundance Film Festival and reached HBO platforms in March 2019.
A feature film of Bad Blood was reportedly planned, written by Vanessa Taylor and directed by Adam McKay, with Jennifer Lawrence as Holmes. In January 2022, McKay said preparations had resumed and that Lawrence was learning Holmes's speech pattern. In November 2022, Lawrence announced she was no longer involved.
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Common questions
What was Theranos and what did it claim to do?
Theranos was an American privately held health technology company that claimed to have devised fast, accurate blood tests needing very small blood samples, run on compact automated devices. These claims were proven to be false.
Who founded Theranos and when?
Elizabeth Holmes founded Theranos in 2003, when she was 19 years old, after leaving Stanford University. She served as chief executive officer from the start until 2018.
How much money did Theranos raise and what was its peak valuation?
Theranos raised more than $700 million from venture capitalists and private investors. Its valuation reached $9 billion at its peak in 2013 and 2014.
How was Theranos exposed as a fraud?
In October 2015, John Carreyrou of The Wall Street Journal reported that Theranos ran tests on traditional machines instead of its Edison devices. Earlier questions from professors John Ioannidis and Eleftherios Diamandis, and Tyler Shultz as a key source, helped bring the problems to light.
When did Theranos shut down?
Theranos announced on the 4th of September 2018 that it would cease operations and release its assets and remaining cash to creditors. It transferred its patents to Fortress Investment Group on the 12th of September 2018.
What sentences did Elizabeth Holmes and Sunny Balwani receive?
Elizabeth Holmes was sentenced in November 2022 to 11 years and 3 months in prison. Sunny Balwani was convicted on all 12 counts in July 2022 and sentenced in December 2022 to 12 years and 11 months in prison and three years of probation.
What was the Edison device made by Theranos?
The Edison was the analysis machine Theranos claimed could run blood tests on tiny samples collected in a 12.9 mm tall vessel called the nanotainer. Reporting in 2015 indicated Theranos was using traditional machines instead, and in 2016 the company voided two years of Edison results.
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170 references cited across the entry
- 3NewsReport: Theranos Just Laid Off the Vast Majority of Its EmployeesSy Mukherjee — April 10, 2018
- 4Amended Statement by Foreign CorporationApril 21, 2004
- 5MagazineExclusive: How Elizabeth Holmes's House of Cards Came Tumbling DownNick Bilton — September 6, 2016
- 6BookBad Blood: Secrets and Lies in a Silicon Valley StartupJohn Carreyrou — Knopf Doubleday Publishing Group — 2018
- 7NewsThe Blood Unicorn Theranos Was Just a Fairy TaleMatt Levine — March 14, 2018
- 8NewsTheranos Under Federal Criminal Investigation, Adding to Its WoesReed Ableson et al. — April 18, 2016
- 9NewsTheranos: The biggest biotech you've never heard ofRon Leuty — August 30, 2013
- 10NewsElizabeth Holmes: The Breakthrough of Instant DiagnosisJoseph Rago — September 8, 2013
- 11MagazineThis Woman Invented a Way to Run 30 Lab Tests on Only One Drop of BloodCaitlin Roper — February 18, 2014
- 12NewsBringing Painless Blood Testing to the PharmacyBeth Bolt — November 13, 2014
- 13NewsThe rise and fall of Theranos, the blood-testing startup that went from a rising star in Silicon Valley to facing fraud charges over a wild 15-year spanCharlotte Hu et al. — May 25, 2018
- 14MagazineEverything You Need to Know About the Theranos Saga So FarNick Stockton — May 4, 2016
- 15MagazineOne Woman's Drive to Revolutionize Medical TestingKen Auletta — December 15, 2014
- 16NewsHow Playing the Long Game Made Elizabeth Holmes a BillionaireKimberly Weisul
- 17A singular board at TheranosRoger Parloff — June 12, 2014
- 18NewsTheranos adds Kovacevich to all-star boardRon Leuty — August 2, 2013
- 19Safeway severs ties with Theranos as $350M deal collapsesQuestex — November 11, 2015
- 20NewsWalgreens to offer affordable and needle-free blood tests in more stores (updated)November 18, 2014
- 21NewsYoung bloodJune 27, 2015
- 22Theranos didn't work with the huge drug company it supposedly made money from, drug company saysArielle Duhaime-Ross — October 26, 2015
- 23NewsWalgreen Sues Theranos, Seeks $140 Million in DamagesChristopher Weaver et al. — November 8, 2016
- 24NewsTheranos, Walgreens reportedly reach a deal to settle suit for under $30 millionLauren Thomas — June 21, 2017
- 25NewsTheranos, Cleveland Clinic CEO's on innovation partnershipMarch 9, 2015
- 26NewsPhiladelphia health insurer to make lab testing easier for Medicaid membersGeorge, John — July 16, 2016
- 27Fingerprick Lab Test Startup Theranos Strikes Insurance DealChen, Caroline et al. — July 8, 2015
- 28NewsDisruptive diagnostics firm Theranos gets boost from FDARoger Parloff — July 2, 2015
- 29Theranos gets another FDA approval for its blood testQuinn, Michelle — July 16, 2015
- 31JournalStealth Research: Is Biomedical Innovation Happening Outside the Peer-Reviewed Literature?J. P. A. Ioannidis — 2015
- 32NewsTheranos' $9 Billion Evaporated: Stanford Expert Whose Questions Ignited The Unicorn's TroubleRoomy Khan — February 17, 2017
- 33JournalTheranos phenomenon: promises and fallaciesE. P. Diamandis — 2015
- 34NewsA scientist just raised 4 serious questions about the blood test that made Elizabeth Holmes a billionaireFriedman, Lauren F. et al.
- 35NewsBiden visits Theranos lab as part of healthcare innovation summitMarco della Cava — 2015-07-24
- 36NewsTheranos Inc.'s Partners in BloodJohn Carreyrou — 2018-05-18
- 37NewsExclusive: How Elizabeth Holmes's House of Cards Came Tumbling DownNick Bilton
- 38NewsHot Startup Theranos Has Struggled With Its Blood-Test TechnologyJohn Carreyrou
- 39NewsTheranos Whistleblower Shook the CompanyAnd His FamilyJohn Carreyrou — November 17, 2016
- 40BookResisting Corporate Corruption: Practical Cases in Business Ethics from Enron through SPACsStephen V. Arbogast — John Wiley & Sons — 12 October 2022
- 42Theranos Attacks Wall Street Journal (Again) in a Rebuttal You'll Need a Medical Degree to UnderstandDawn Chmielewski — October 22, 2015
- 43NewsWalgreens halts expansion of Theranos centersOctober 24, 2015
- 44In Defense Of TheranosRosenbloom, Micah — November 21, 2015
- 45NewsWe'll test Theranos tech: Cleveland Clinic CEODiChristopher, Tom — October 30, 2015
- 46How the 1% Scrubs Its Image OnlineRachael Levy — December 13, 2019
- 47NewsE-mails reveal concerns about Theranos's FDA compliance date back yearsCarolyn Y. Johnson — December 2, 2015
- 48NewsThe FDA's notes from its visit to Theranos' labs don't look goodOctober 27, 2015
- 49FDA-483September 16, 2015
- 51Blood-Testing Start-Up Theranos Is In 'Pause Period', Says CEO Elizabeth HolmesDerla, Katherine — October 22, 2015
- 52FDA inspector slams Theranos for poor quality managementElizabeth Lopatto — 2015-10-27
- 53NewsArizona inspectors find Theranos lab issuesNovember 27, 2015
- 55NewsRegulators Propose Banning Theranos Founder Elizabeth Holmes for at Least Two YearsJohn Carreyrou and Christopher Weaver — 2016-04-13
- 56Another partner just asked Theranos to stop running blood testsRamsey, Lydia — January 29, 2016
- 57NewsTheranos Under Fire as U.S. Threatens Crippling SanctionsReed Abelson et al. — April 13, 2016
- 58US regulators want to bar Elizabeth Holmes from Theranos for 2 yearsRamsey, Lydia — April 13, 2016
- 59NewsDon't Blame Silicon Valley for TheranosApril 27, 2016
- 60Theranos founder Elizabeth Holmes asked by Congressional committee to detail company's compliance effortsJeff Lagasse — July 1, 2016
- 61NewsTheranos Queried on Blood Test Failures by House DemocratsZachary Tracer — July 2016
- 62NewsTheranos Dealt Sharp Blow as Elizabeth Holmes Is Banned From Operating LabsJohn Carreyrou et al. — July 8, 2016
- 63NewsTheranos to Appeal Regulatory SanctionsJeffrey Ng — August 26, 2016
- 64NewsTheranos Voids Two Years of Edison Blood-Test ResultsJohn Carreyrou — May 19, 2016
- 65NewsTheranos Says Only 1% of Results Affected; Some Doubt TestsCaroline Chen et al. — June 3, 2016
- 66Walgreens scraps its partnership with Theranos, effective immediatelyLogan, Bryan — June 12, 2016
- 68NewsTheranos Halts New Zika Test After FDA InspectionJohn Carreyrou et al. — August 30, 2016
- 69NewsTheranos to Close Labs and Lay Off 340 WorkersReed Abelson — October 6, 2016
- 70NewsAn Open Letter From Elizabeth HolmesOctober 5, 2016
- 71Theranos will close labs and Walgreens testing sites, laying off hundredsWashington Post — October 6, 2016
- 72Theranos throws in the towel on clinical labs, officially pivots to devicesBeth Mole — October 5, 2016
- 73NewsSecond Theranos Lab Failed U.S. InspectionChristopher Weaver et al. — January 17, 2017
- 74Theranos closes its last remaining blood-testing lab after it reportedly failed an inspectionJon Russell — January 18, 2017
- 75Theranos fires 41% of staffersSara Ashley O'Brien — January 6, 2017
- 76Theranos to fire 41 percent of workforce in second round of cutsCaroline Chen — January 6, 2017
- 77NewsArizona AG plans to sue Theranos over blood-testing devicesJanuary 12, 2017
- 78NewsTheranos Investors Say They Were Pressured to Abandon LawsuitApril 19, 2017
- 79NewsTheranos Secretly Bought Outside Lab Gear, Ran Fake Tests: Court FilingsChristopher Weaver — April 22, 2017
- 81NewsTheranos agrees to 2-year ban on clinical blood workChristopher Weaver
- 83With $4.65M deal, Arizonans will get their money back from TheranosBeth Mole — April 18, 2017
- 86Theranos Reaches Settlement with WalgreensAugust 1, 2017
- 88NewsBlood-Testing Firm Theranos Gets $100 Million Lifeline From FortressJohn Carreyrou — December 24, 2017
- 89NewsTheranos Secures $100 Million in New Funding from Fortress CapitalDavid Z. Morris — December 23, 2017
- 90NewsTheranos dodges bankruptcy after $100 million loan: ReportMichael Sheetz — December 26, 2017
- 92NewsTheranos Lays Off Most Of Its WorkforceApril 11, 2018
- 94Debunked Blood-Testing Startup Theranos Is Still Getting Patents From Federal AgencyCao, Sissi — April 16, 2019
- 95NewsBlood-Testing Firm Theranos to DissolveJohn Carreyrou — 2018-09-04
- 96NewsTheranos chief executive Elizabeth Holmes charged with massive fraudCarolyn Y. Johnson — March 14, 2018
- 98NewsTheranos and CEO Elizabeth Holmes Accused of Fraud by SECMatt Robinson — March 14, 2018
- 99NewsTheranos CEO Holmes and former president Balwani charged with massive fraudAnita Balakrishnan — March 14, 2018
- 100NewsElizabeth Holmes indicted on wire fraud charges, steps down from TheranosSarah Ashley O'Brien — 2018-06-16
- 101Theranos Founder and Former Chief Operating Officer Charged In Alleged Wire Fraud SchemesUnited States Department of Justice — June 15, 2018
- 103NewsElizabeth Holmes denies destroying evidence in Theranos caseYasmin Khorram — 2021-02-23
- 104Elizabeth Holmes Found Guilty of Four Charges of FraudErin Griffith et al. — 2022-01-04
- 105Elizabeth Holmes sentenced to 11 years in Theranos fraud caseNovember 18, 2022
- 106Elizabeth Holmes Reports to Prison to Begin More Than 11-Year SentenceErin Griffith — 2023-05-30
- 110NewsElizabeth Holmes: The Breakthrough of Instant DiagnosisRago, Joseph — September 8, 2013
- 111NewsHow To Run 30 Health Tests On a Single Drop of BloodTuan C. Nguyen — Smithsonian
- 112Here's what we know about how Theranos' 'revolutionary' technology worksLoria, Kevin — October 16, 2015
- 114Theranos Patent for Point of Care SystemVincent Look — 2019-05-01
- 115NewsThe Narrative Frays for Theranos and Elizabeth HolmesJames B. Stewart — October 29, 2015
- 116MagazineTheranos' Scandal Exposes the Problem With Tech's Hype CycleIssie Lapowsky — October 15, 2015
- 117NewsTheranos Chief Yields to Calls for Proof of Blood Test's ReliabilityOctober 27, 2015
- 119News'You can't make this stuff up': why we remain fascinated by Elizabeth HolmesDavid Smith — 17 October 2026
- 120JournalEvaluation of direct-to-consumer low-volume lab tests in healthy adultsBrian Kidd — March 28, 2016
- 121NewsElizabeth Holmes, Founder of Theranos, Falls From Highest Perch Off Forbes ListReed Abelson — June 1, 2016
- 122NewsExpecting Data From Theranos, Lab Experts Get New ProductRobert Langreth et al. — August 1, 2016
- 123NewsTheranos Presents Data On New Blood Test Machine, Remains Mum On Previous TechnologyMatthew Herper — August 1, 2016
- 124MagazineElizabeth Holmes's First Public Presentation of Theranos Data Falls ShortAbigail Tracy — August 2016
- 125Theranos growing close to home in Palo AltoSegall, Eli — June 29, 2012
- 126JournalThe Fall Of Theranos And The Future Of Science In Silicon ValleyGrossman, Lev — May 5, 2016
- 127JournalKilroy Realty Corp. buys Theranos headquarters in Palo AltoRonald Li — 4 January 2017
- 128NewsTheranos Founder Faces a Test of Technology, and ReputationReed Abelson et al. — December 19, 2015
- 129NewsHere's What Happened to the Theranos HeadquartersCorinne Purtill — 2020-01-23
- 130MagazineBlood, SimplerAuletta, Ken — December 15, 2014
- 131NewsA singular board at TheranosParloff, Roger — June 12, 2014
- 132NewsTheranos adds Kovacevich to all-star boardRon Leuty — August 2, 2013
- 133NewsQuiet Theranos adds former Wells chief Kovacevich, 'Mad Dog' Mattis to power-packed boardRon Leuty — July 29, 2013
- 134NewsTheranos Adds Startlingly Well-Qualified Medical BoardParloff, Roger — April 7, 2016
- 135Theranos just made a crucial move that could help its reputationRamsey, Lydia — April 7, 2016
- 136NewsHeavy Hitters Join Theranos Advisory BoardWeisul, Kimberly — April 7, 2016
- 137NewsTheranos shuffles leadership; president retiresSamantha Masunaga
- 138NewsTheranos Executive Sunny Balwani to Depart Amid Regulatory ProbesJohn Carreyrou
- 139NewsTheranos COO departs as embattled startup adds to boardMarco della Cava
- 140NewsEmbattled Blood Lab Theranos Makes a Bid to Regain ConfidenceAbelson, Reed — May 11, 2016
- 141NewsTheranos Investor Riley Bechtel Steps Down From BoardChristopher Weaver et al.
- 142Trump Defense Nominee James Mattis Resigns From Theranos BoardChristopher Weaver — January 5, 2017
- 143NewsTheranos Dissolves High-Profile Board of CounselorsLydia Ramsey — December 2, 2016
- 144Adios AvieAlan Saracevic — SFGate — March 27, 2006
- 146BookBad Blood: Secrets and Lies in a Silicon Valley StartupJohn Carreyrou — Alfred A. Knopf — May 2018
- 147NewsBlood SimpleCrow, David — April 8, 2016
- 148NewsAt Theranos, Many Strategies and SnagsJohn Carreyrou — December 27, 2015
- 149Theranos: Testing times lie ahead for secretive blood-testing firmLeuty, Ron — June 29, 2015
- 150NewsTheranos raises $45M to help patients track drug reactionsJulie Klein — July 8, 2010
- 151This Woman's Revolutionary Idea Made Her A Billionaire – And Could Change MedicineLoria, Kevin — September 29, 2014
- 152NewsTheranos: From Unicorn Hype to 'Massive Fraud'Avi Salzman
- 153NewsThis CEO is out for bloodRoger Parloff — June 12, 2014
- 154NewsThe wildly hyped $9 billion blood test company that no one really understandsCarolyn Y. Johnson — October 15, 2015
- 155NewsFrom $4.5 Billion To Nothing: Forbes Revises Estimated Net Worth of Theranos Founder Elizabeth HolmesMatthew Herper — June 1, 2016
- 156Bain & Company's Global Private Equity Report 20182018-02-26
- 157Why A Scandal Like Elizabeth Holmes Theranos Is Bound To Happen AgainJohn Wilson — 2022-11-21
- 158Theranos Finalizes Shareholder RecapitalizationMay 16, 2017
- 159NewsTheranos Cost Business and Government Leaders More Than $600 MillionJohn Carreyrou — May 3, 2018
- 160NewsElizabeth Holmes surrounded Theranos with powerful peopleSara Ashley O'Brien — 15 March 2018
- 161NewsHow One Company Scammed Silicon Valley. And How It Got Caught.May 21, 2018
- 162NewsLegendary Wins Bidding War for Jennifer Lawrence Movie 'Bad Blood'Dave McNary — June 23, 2016
- 163Bad Blood (2020)www.filmaffinity.com
- 164NewsJennifer Lawrence Is 'Working on' Her Elizabeth Holmes Voice for Upcoming Movie: 'She's Feeling It'Benjamin VanHoose — 18 January 2022
- 165Jennifer Lawrence Says She Has Departed Adam McKay's 'Bad Blood'Abbey White — November 2, 2022
- 166Press releaseThe Dropout
- 167The Dropout
- 168NewsSundance Film Festival Unveils 2019 Features LineupPeter Debruge — November 28, 2018
- 169HBO Theranos documentary goes inside the secretive, failed companySara Ashley O'Brien — 2019-03-12
- 170Elizabeth Holmes invited Nathan Fielder to film her final days before prison. Things got weirdMartha Ross — The Press Democrat — 2026-09-08