Naples Travel Clinic Our office in Naples is located on Tamiami Tr. East at the intersection of Avalon and Tamiami Trail. We are 4 traffic lights east of the intersection of Airport Poling Road and Tamiami Trail. Meet your Naples Travel Medicine Specialist: Marcelle Cioffi has lived in Naples for more than 35 years. She has been an RN for over 30 years specializing primarily in women’s health and home healthcare. She loves the opportunity to meet, educate, and advise clients on preventative health measures and vaccine recommendations pertaining to their travel.