
erika cheung wikipedia is a name synonymous with courage and ethical conviction, known for her pivotal role as a whistleblower in the Theranos scandal. The search term Erika Cheung Wikipedia reflects public interest in her background, contributions, and current endeavors. This article explores Cheung’s journey, from her early career at Theranos to her advocacy for ethical entrepreneurship, providing a comprehensive look at her impact. With a focus on the United States audience, we delve into her story, supported by facts, statistics, and insights, to create an engaging and informative narrative.
Who Is Erika Cheung?
erika cheung wikipedia is a former Theranos employee who became a whistleblower, exposing the company’s fraudulent practices. Born in the United States, she graduated from the University of California, Berkeley, with a degree in Molecular and Cell Biology. Her LinkedIn profile highlights her as the executive director of Ethics in Entrepreneurship, a nonprofit dedicated to promoting ethical decision-making in business. Cheung’s journey from a lab associate to a key figure in one of the biggest corporate scandals in recent history has made her a subject of interest for those searching Erika Cheung Wikipedia.
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Early Life and Education
While detailed personal information about Cheung’s early life is scarce, her academic credentials are well-documented. She pursued her undergraduate studies at UC Berkeley, a prestigious institution known for its rigorous scientific programs. Her education equipped her with the skills to work in biotechnology, leading her to join Theranos in 2013.

Erika Cheung’s Role at Theranos
Theranos, founded by Elizabeth Holmes, promised revolutionary blood-testing technology but ultimately collapsed under scrutiny. Cheung joined the company as a lab associate, tasked with running tests on the Edison device, Theranos’ flagship product. She quickly noticed discrepancies between the company’s claims and the device’s performance.
Discovering the Truth
Cheung observed that the Edison device produced inconsistent and inaccurate results, posing risks to patients. She raised concerns internally, but her warnings were dismissed. Alongside colleague Tyler Shultz, she documented evidence of the company’s misconduct, including manipulated data and falsified reports. Their efforts led to Cheung’s decision to leave Theranos in 2014 and report the issues to regulators.
Whistleblowing and Its Impact
In 2015, Cheung and Shultz shared their findings with the Centers for Medicare & Medicaid Services (CMS), triggering an investigation. Their actions, combined with journalist John Carreyrou’s exposé in The Wall Street Journal, brought Theranos’ deception to light. The company faced lawsuits, regulatory sanctions, and eventual bankruptcy in 2018. Cheung’s bravery helped protect public health and exposed systemic issues in Silicon Valley’s startup culture.
Life After Theranos
Post-Theranos, Cheung focused on ethical advocacy. She co-founded Ethics in Entrepreneurship, a nonprofit aimed at fostering integrity in business practices. She also speaks at conferences and universities, sharing her experiences to educate future leaders. Her work has been featured in documentaries like The Inventor: Out for Blood in Silicon Valley and the Hulu series The Dropout.
Current Endeavors
As of 2025, Cheung continues her mission through Ethics in Entrepreneurship, offering resources and workshops for startups. Her LinkedIn profile notes over 500 connections, reflecting her influence in the entrepreneurial community. She remains a sought-after speaker, emphasizing the importance of transparency and accountability.
Why Erika Cheung’s Story Matters
Cheung’s story resonates with those searching Erika Cheung Wikipedia because it highlights the power of individual action against corporate malfeasance. Her courage underscores the need for ethical standards in industries like biotechnology, where lives are at stake. According to a 2021 Pew Research study, 63% of Americans believe whistleblowers play a critical role in exposing corporate wrongdoing, a sentiment that aligns with Cheung’s impact.
Lessons for Entrepreneurs
Cheung’s experience offers valuable lessons:
- Prioritize Ethics: Integrity should guide decision-making, even under pressure.
- Speak Up: Raising concerns early can prevent harm and foster accountability.
- Seek Support: Collaborating with like-minded individuals, as Cheung did with Shultz, strengthens whistleblowing efforts.

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Questions and Answers About Erika Cheung
- Who is Erika Cheung?
Erika Cheung is a former Theranos employee and whistleblower who exposed the company’s fraudulent blood-testing practices. She now leads Ethics in Entrepreneurship, advocating for ethical business practices. - What did Erika Cheung do at Theranos?
As a lab associate, Cheung tested the Edison device and discovered its inaccuracies. She reported these issues internally and later to regulators, contributing to Theranos’ downfall. - Why is Erika Cheung considered a whistleblower?
Cheung revealed Theranos’ falsified data and unsafe practices to the CMS, triggering investigations that exposed the company’s fraud and protected public health. - What is Ethics in Entrepreneurship?
Founded by Cheung, Ethics in Entrepreneurship is a nonprofit that promotes ethical decision-making in startups through education and resources. - Where can I learn more about Erika Cheung’s story?
Cheung’s journey is documented in The Inventor documentary, The Dropout series, and John Carreyrou’s book Bad Blood. Her LinkedIn profile and Ethics in Entrepreneurship website offer further insights.
Call-to-Action
Erika Cheung’s story is a powerful reminder of the importance of ethics in business. To learn more about her work, visit the Ethics in Entrepreneurship website or watch The Inventor on HBO. Share this article to spread awareness of her contributions, and join the conversation about ethical entrepreneurship in the comments below.
Conclusion
Erika Cheung’s journey from a Theranos lab associate to a whistleblower and ethical advocate has cemented her legacy. Her actions not only dismantled a fraudulent company but also sparked a broader dialogue about integrity in business. For those searching Erika Cheung Wikipedia, her story offers inspiration and a call to prioritize ethics in all endeavors. By understanding her impact, we can foster a future where transparency and accountability prevail.