Able to modify list in Communications Application

When sending a chart communication on a patient via the communication application I have had several providers ask to be able to create a list of all the staff members in their clinic. Currently, it defaults to Destinations associated with patient and only the provider or nurse/ma who is associated with the patient will pull. You have to do the drop down, select all users, search for the end user and then select the user. If we were able to create a list of staff members in that clinic and that be the default the provider will only have to select the magnifying glass and automatically a list of their staff will populate.