Tell your audience about your how they will be supported by a professional and caring staff. Again, when looking for the right fit, your audience wants to know they will be supported by knowledgeable staff. You may want to organize your directory by services as well as names, so that the first listing doesn't get all the calls.
Create directories by using multiple instances of the Directory Entry component.
John Smith
Professor of Loremology
Department of Lorem Dolology
John Smith
Professor of Loremology
Department of Lorem Dolology
John Smith
Professor of Loremology
Department of Lorem Dolology
John Smith
Professor of Loremology
Department of Lorem Dolology
John Smith
Professor of Loremology
Department of Lorem Dolology
John Smith
Professor of Loremology
Department of Lorem Dolology