Following early ballet classes in her home state of Rhode Island, Regina enrolled in the San Francisco Ballet training program, then under the direction of Harold Christensen. Subsequent training was at the Academy of Ballet in San Francisco with Alan Howard, former premier danseur with the Ballet Russes of Mont Carlo.
Regina became a certified instructor for the New York City Ballet Workout in 2001. She is currently a member of the faculty at Napa Valley Ballet, where she teaches Ballet Basics. At Silverado Resort and Spa, Regina teaches Flexibility classes as well as Barre Basics Workout.