Procurement professionals in Diagnostics
Reagents and biologicals, indirect procurement for Laboratory Diagnostics, and Point of Care and OEM are covered by three Siemens Healthineers people in this diagnostics group, alongside buyers at Abbott Core Diagnostics, Roche Diagnostics, Beckman Coulter, Cepheid, QuidelOrtho, Quest Diagnostics and Pathnostics. The mix suits a diagnostics company qualifying a reagent supplier, sourcing instrument components or buying lab supplies across many sites.
Professionals to explore
Alan Adams
LinkedInExperience: VP of Procurement, Point of Care and OEM for Diagnostics · Siemens Healthineers
Point of care and OEM sourcing are in Alan Adams' current title, VP of Procurement, Point of Care and OEM for Diagnostics at Siemens Healthineers since 2023, held alongside Director of Procurement there since 2009. More than 16 years of procurement at one diagnostics maker make Alan a fit for questions on buying for point-of-care products and OEM partner supply.
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Craig Sebetic
LinkedInExperience: Head of Global Procurement - Abbott Core Diagnostics · Abbott
Craig Sebetic has been Head of Global Procurement - Abbott Core Diagnostics at Abbott since 2022, after Program Director - Indirect Procurement Transformation (2021-2022). Craig's other Abbott roles were Director Global Strategic Sourcing and Supply Chain (2013-2021), Operations Excellence Director (2020) and Director Purchasing Operations (2008-2013), a fit for questions on heading procurement for a diagnostics division.
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Frank Southwell
LinkedInExperience: Director Procurement · Siemens Healthineers
Chemicals, biochemicals, biologicals and reagents used in in-vitro diagnostics are the procurement strategy remit Frank Southwell describes for the team as Director Procurement at Siemens Healthineers since 2007. Frank's earlier Siemens Healthineers roles were Manager Global Supplier Operations (1996-2007), Manufacturing Support Chemist (1994-1996) and Research Chemist (1987-1994), a chemist's view on reagent sourcing.
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Heather Rowe
LinkedInExperience: Former Senior Director Procurement, Diagnostic Products and Services · Quest Diagnostics
The lab buyer's side of diagnostics supply comes from Heather Rowe's Quest Diagnostics titles: Corporate Category Manager - Diagnostics Products & Services, Procurement (2016-2019), Director, Strategic Sourcing, IT Procurement (2019-2021) and Senior Director Procurement, Diagnostic Products and Services (2021-2023). Since 2023, Heather has been Vice President, Lab Solutions, Product Strategy and Supplier Partnerships at McKesson.
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Hennecke Porth
LinkedInExperience: Head of Indirect Procurement Laboratory Diagnostics · Siemens Healthineers
Hennecke Porth has been Head of Indirect Procurement Laboratory Diagnostics at Siemens Healthineers since 2021 and was Head of Indirect Procurement and SQM at Siemens Healthcare Diagnostics Products GmbH (2019-2022). Hennecke was also Head of SQM, Disposables & Packaging at Siemens Healthineers (2014-2019) and Corporate Commodity Manager (2009-2014) and Strategischer Einkäufer (2008-2009) at Siemens.
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JoAnne Dias
LinkedInExperience: Procurement Leader Direct and Indirect · 10x Genomics; Former Director of Procurement · Cepheid
Procurement Leader Direct and Indirect at 10x Genomics since 2024, JoAnne Dias was Senior Director Strategic Sourcing and Procurement Analytics at Exelixis (2023-2024) and Director of Procurement at Cepheid (2022-2023). JoAnne was also Division Procurement Partner, Leader Clinical Sequencing Division at Thermo Fisher Scientific (2018-2022), a fit for direct and indirect buying in diagnostics.
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Melissa Bayes
LinkedInExperience: Director of Purchasing · Pathnostics - A Diagnostics Solutions Company
Melissa Bayes has been Director of Purchasing at Pathnostics - A Diagnostics Solutions Company since 2023, after Director of Procurement at iMDx (2021-2023). Melissa was Sourcing and Purchasing Initiatives Leader (2018-2021) and Sourcing Specialist (2015-2018) at NeoGenomics Laboratories and Sourcing Specialist at GE HealthCare (2010-2015), and names NetSuite implementation and inventory optimization as focus areas.
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Pavel Khaziniuk
LinkedInExperience: Senior Manager Procurement and Component Engineering · Beckman Coulter Diagnostics
Instrument component sourcing suits Pavel Khaziniuk, Director of Strategic Sourcing at Leica Biosystems since 2024, who also holds Senior Manager Procurement and Component Engineering (since 2019), Procurement Manager Engineering Manager (since 2014) and Senior Project Engineer (since 2010) at Beckman Coulter Diagnostics. Pavel cites electronic hardware and software design and failure analysis.
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Sven Tschersich
LinkedInExperience: Head of Procurement · Roche Diagnostics Deutschland GmbH
Electronic component buying is the fit for Sven Tschersich, Head of Procurement at Roche Diagnostics Deutschland GmbH since 2025, after Head of Direct Procurement RDA at Roche Diagnostics (2019-2025) and Head of Direct Procurement PVT at Roche (2018-2019). Sven was Head of EEE Procurement at Airbus (2015-2018) and Program Manager Amplifier Products at TESAT (2011-2015).
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Wendy Jones
LinkedInExperience: Former Procurement Sourcing Lead · Ortho Clinical Diagnostics
Biologics sourcing fits Wendy Jones, Manager, Global Procurement, Biologics and Chemicals at QuidelOrtho (since 2023) and Procurement Sourcing Lead at Ortho Clinical Diagnostics (2017-2023). Wendy was also 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).
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Choose the right perspective
For reagents and biologics, Frank Southwell and Wendy Jones are the picks, and Pavel Khaziniuk and Sven Tschersich for components and electronics. Craig Sebetic and Alan Adams hold division-level titles, Hennecke Porth fits indirect buying and supplier quality, Heather Rowe the lab buyer's side, and Melissa Bayes lab purchasing systems.
Questions to take into the conversation
- 01How do you qualify a second source for a critical antibody or reagent without revalidating the whole assay?
- 02What should an instrument maker do when an electronic component goes end-of-life mid-product?
- 03How do reference labs negotiate test kit and consumable pricing with diagnostics manufacturers?
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.