We've been using Walgreen's Pharmacy for years and the staff at the Fremont and Mary branch in Sunnyvale is professional that I really appreciate them.
Tak is the manager and will go the extra mile to argue with your insurance company or nag your doctor to give the okay to refill a prescription. He has trained his excellent staff to give the same level of service that he does. You can count on them to take care of your needs in a way that I haven't found in a chain drugstore these days.
Often the consumer feels like a number as these chains put up a store on every corner, but as this Walgreen's, you can count on being taken care of as a person every time.
Go in and introduce yourself and tell them Cyndi sent you - believe me, they'll know who I am, :-)