Patterson Companies names new CEO

DrBicuspid.com staff writers
Oct 23, 2017

Patterson Companies has named Mark Walchirk as its new president and CEO.

Walchirk's appointment begins on November 20, when he will succeed James Wiltz. Wiltz will continue to serve as interim president and CEO until then.

Walchirk was most recently president of U.S. Pharmaceutical, a business unit of McKesson.

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