Diagnostics
At Danaher, our work in Diagnostics is transforming the way healthcare providers detect and treat disease—delivering critical insights when they matter most.
Discover the stories of the innovators driving impact across our Diagnostics businesses. From improving patient outcomes to enhancing lab efficiency, these stories reveal how our teams are redefining what’s possible.

Featured stories

From lab to leadership: Sheralyn Loxton’s inspiring journey
When you meet Sheralyn Loxton, you quickly realize she’s someone who leads with quiet confidence and thoughtful strategy. As Senior Manager of Technical Customer Support at Beckman Coulter Diagnostics (a Danaher business), she’s spent the last decade building systems, solving problems, and supporting teams across the globe—all while staying rooted in her love for science and…

Succeeding in a STEM Career: Logan Haller Shares Her Journey and Advice
Long before Logan Haller joined Danaher, she was simply a high school student who loved science. Her passion grew with every science fair, student competition and research class—ultimately solidifying her career path.

Innovation at Danaher Diagnostics
Hear from some of our top associates on why they love working at Danaher's diagnostics companies and about the impact of their work on patient outcomes around the world.
Explore diagnostics stories
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Engineering Manager, Shanti Pi, on Cross-Cultural Collaboration and Helping Patients at HemoCue
If Shanti Pi’s colleagues at Danaher’s India Development Center (IDC) hadn’t encouraged her, she might never have applied for her role at HemoCue. More than two years later, she’s leading a team of engineers—and helping the IDC itself grow as well. Below, Shanti explains her day-to-day work, what’s hard about her job, and why she…
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Riding on a Rocket Ship: Shwanna Tauriac on Teamwork and Leadership through Cepheid’s Growth
Why does Senior Sales Director Shwanna Tauriac compare Cepheid to a rocket ship? Because the company’s rapid growth has brought exciting changes—just the sort of challenge Shwanna was looking for in her career. In this interview, Shwanna reflects on her path to Danaher, why an open approach to leadership is best, and the bumpy but…
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Meaningful, Incremental Change in a Growing Market
When Dong Li, the Director of Clinical Affairs (CA) for Beckman Coulter China, left the United States and moved to Shanghai with his family, he was on a mission to build a top-notch clinical function to help Beckman Coulter China gain a competitive edge in the country’s In Vitro Diagnostics (IVD) industry. With an increasing…
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Raising Her Hand: Carla McDowell-Buchanan on Growing with Cepheid
From manufacturing oligonucleotides to keeping new product introduction teams aligned, to validating new facilities, to leading blue-sky innovations, Carla McDowell-Buchanan has worn an exceptional number of hats during her 14 years at Cepheid. Below, she explains the game-changing developments she’s helped launch; reflects on how both the company and its Bothell, Washington, location have evolved…
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Lifelong Learning: The Path from Lab Tech to Award-Winning Salesperson
Donald Mofokeng, Regional Sales Manager in South Africa, came to the HemoCue Sales team with a background in lab science and a drive to help people. He loves the daily challenges of leading a sales team and is motivated by knowing that working hard means more people will have access to HemoCue’s life-supporting technology in resource-poor settings.…
