About Us Aletha W. Tippett, M.D. Owner/Medical Director Dr. Aletha Tippett received her MD from the University of Cincinnati in 1997. She is a board-certified family physician fellow. In 2012, Dr. Tippett opened Passport Health in Dayton/Beavercreek as a way of providing excellent travel health and immunization care for her patients and the community. Leah Reynolds, RN, BSN Nurse Manager Leah earned her ADN at Sinclair College in Dayton in 1978 and her BSN at University of Cincinnati in 1981. For the first 25 years of her career, she was involved in various aspects of cardiac nursing. In fall 2003, she joined the Passport Health team as Nurse Manager. Leah is passionate about travel health and ensuring that clients receive only the best care when they come to Passport Health.