PP_1170x120_10-25-21

Cheryl Pegus

Walmart names Dr. John Wigneswaran as new chief medical officer

Walmart names Dr. John Wigneswaran as new chief medical officer

BENTONVILLE, Ark. —Walmart recently named  Dr. John Wigneswaran, a veteran of the pharmaceutical industry, as its new chief medical officer.  Dr. Wigneswaran previously served as chief medical officer of pharmacy benefits manager Express Scripts and before that was vice president of medical affairs at DaVita. Prior to that, he worked at Fresenius Medical Care and

Adheris Health