Diagnostics
Procurement professionals in Diagnostics
These ten procurement and strategic sourcing professionals hold or have held purchasing and procurement roles at diagnostics companies and diagnostics divisions. A reader can learn how procurement teams in diagnostics choose, qualify and manage suppliers.
Professionals to explore
01—10Alan Adams
LinkedInExperience: VP of Procurement, Point of Care and OEM for Diagnostics · Siemens Healthineers
VP of Procurement, Point of Care and OEM for Diagnostics at Siemens Healthineers since 2023. The listing also shows Director of Procurement at Siemens Healthineers since 2009, based in Flanders, New Jersey, in the Operations department. These are the only two roles in the listing.
Craig Sebetic
LinkedInExperience: Head of Global Procurement - Abbott Core Diagnostics · Abbott
Head of Global Procurement - Abbott Core Diagnostics at Abbott since 2022. Other listed roles at Abbott include Program Director - Indirect Procurement Transformation (2021–2022), Director Global Strategic Sourcing and Supply Chain (2013–2021) and Director Purchasing Operations (2008–2013). The profile cites experience in pharmaceutical and medical device operations.
Frank Southwell
LinkedInExperience: Director Procurement · Siemens Healthineers
Director Procurement at Siemens Healthineers since 2007; the profile describes leading the team responsible for procurement strategy for chemicals, biochemicals, biologicals and reagents used in the medical in-vitro diagnostic industry. Other listed roles at Siemens Healthineers include Manager Global Supplier Operations (1996–2007), Manufacturing Support Chemist (1994–1996) and Research Chemist (1987–1994).
Heather Rowe
LinkedInExperience: Senior Director Procurement, Diagnostic Products and Services · Quest Diagnostics
Former Senior Director Procurement, Diagnostic Products and Services at Quest Diagnostics (2021–2023). Other listed roles at Quest Diagnostics include Director, Strategic Sourcing, IT Procurement (2019–2021) and Corporate Category Manager - Diagnostics Products & Services, Procurement (2016–2019). Vice President, Lab Solutions, Product Strategy and Supplier Partnerships at McKesson since 2023.
Hennecke Porth
LinkedInExperience: Head of Indirect Procurement Laboratory Diagnostics · Siemens Healthineers
Head of Indirect Procurement Laboratory Diagnostics at Siemens Healthineers since 2021. Also former Head of Indirect Procurement and SQM at Siemens Healthcare Diagnostics Products GmbH (2019–2022) and Head of SQM, Disposables & Packaging at Siemens Healthineers (2014–2019). Other listed roles include Corporate Commodity Manager (2009–2014) and Strategischer Einkäufer (2008–2009) at Siemens.
JoAnne Dias
LinkedInExperience: Director of Procurement · Cepheid
Former Director of Procurement at Cepheid (2022–2023) and former Division Procurement Partner, Leader Clinical Sequencing Division at Thermo Fisher Scientific (2018–2022). Procurement Leader Direct and Indirect at 10x Genomics since 2024. Other listed roles include Senior Director Strategic Sourcing and Procurement Analytics at Exelixis (2023–2024).
Melissa Bayes
LinkedInExperience: Director of Purchasing · Pathnostics - A Diagnostics Solutions Company
Director of Purchasing at Pathnostics - A Diagnostics Solutions Company since 2023. Other listed roles include Director of Procurement at iMDx (2021–2023), Sourcing and Purchasing Initiatives Leader (2018–2021) and Sourcing Specialist (2015–2018) at NeoGenomics Laboratories, and Sourcing Specialist at GE HealthCare (2010–2015). The profile cites NetSuite implementation, strategic sourcing and inventory optimization.
Pavel Khaziniuk
LinkedInExperience: Senior Manager Procurement and Component Engineering · Beckman Coulter Diagnostics
Senior Manager Procurement and Component Engineering at Beckman Coulter Diagnostics since 2019, with the listing also showing Procurement Manager Engineering Manager there since 2014. Also Director of Strategic Sourcing at Leica Biosystems since 2024. Other listed roles include Project Engineer at Covidien (Medtronic Minimally Invasive Therapies Group) (2008–2010).
Sven Tschersich
LinkedInExperience: Head of Procurement · Roche Diagnostics Deutschland GmbH
Head of Procurement at Roche Diagnostics Deutschland GmbH since 2025. Also former Head of Direct Procurement RDA at Roche Diagnostics (2019–2025) and Head of Direct Procurement PVT at Roche (2018–2019). Other listed roles include Head of EEE Procurement at Airbus (2015–2018) and Program Manager Amplifier Products at TESAT (2011–2015).
Wendy Jones
LinkedInExperience: Procurement Sourcing Lead · Ortho Clinical Diagnostics
Former Procurement Sourcing Lead at Ortho Clinical Diagnostics (2017–2023), and Manager, Global Procurement, Biologics and Chemicals at QuidelOrtho since 2023. Other listed roles include Global Strategic Purchasing Manager at Biotage (2014–2017), Senior Strategic Sourcing Specialist at Perkin Elmer Life & Analytical Sciences (2009–2014) and Strategic Buyer at Tyco Waterworks (2007–2009).
Choose the right perspective
Match the person's scope, such as direct materials, indirect spend or one product line, to the decision you face. Check whether their diagnostics procurement role is current or past, and ask for one supplier decision they made and how it held up.
Questions to take into the conversation
- 01How do you qualify a new supplier for reagents or components used in a regulated diagnostic product, and what makes you walk away from one?
- 02Tell me about a supplier change on an existing diagnostic product. How did you manage revalidation, cost and supply risk?
- 03When a critical single-source supplier ran into trouble, what did you do in the short term and what did you change afterward?
Reaching procurement professionals in Diagnostics
How can I contact one of these procurement professionals in Diagnostics?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 8 companies, including Siemens Healthineers, Abbott and Quest Diagnostics, based on profile data retrieved on October 1, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach procurement professionals in Diagnostics?
You choose the offer, starting at $5 per person. It includes Instant Expert's 20% fee, so an offer that pays the person $100 costs you $125. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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