Diana has been in the diving business for 35 years. She is currently an SSI Instructor Certifier, PADI IDC Staff Instructor, and TDI-SDI Instructor.

Diana has a passion for the diving business and promoting conservation with divers from around the world.  She is a volunteer at the Cozumel Marine Park. She educates local tour operators' staff on good practices and how to offer diving services to tourists.