separate worksheet data into multiple workbooks

Hi,

I am trying to separate data from one master worksheet into multiple workbooks based on a specific column. For example, I have the first row as the header row. In column B, it list physician names. I want all the data for each physician separated into new workbook named with the physician's last name and first initial as well as the current month and year. Is there a macro that can do this? Attached is a example of the data I have.