Ethan Leder and Mark Clein

Co-founders, Precision Medicine Group

Appears in 1 story

Last updated Aug 26, 2026

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McKesson agrees to buy Precision Medicine Group in $2.25B deal

Money Moves

As of August 2026: Remain involved with the company into the McKesson sale

The largest US drug distributor, McKesson, agreed on August 25 to buy Precision Medicine Group for $2.25 billion. Precision runs clinical trials, biomarker labs, and payer-negotiation services for biotechnology and pharmaceutical companies.

Updated Aug 26