In an interview, Walgreens chief executive Tim Wentworth said VillageMD and Walgreens have slowed ... [+] the growth of doctor-staffed clinics adjacent to Walgreens drugstores in part because the operators haven’t been able to fill their so-called “panels,” which are a certain number of individual patients under the care of a specific provider.VillageMDWalgreens chief executive’s disclosure last week that VillageMD’s doctor-staffed clinic expansion plan needed to go “on a diet” highlights certain risks in t ...