Cal is a Chartered Physiotherapist, a member of the Irish Society of Chartered Physiotherapists (MISCP) and CORU registered. Cal qualified with a Bachelor of Science Honours Degree in Physiotherapy from Trinity College Dublin in 2016.

Upon qualifying, Cal completed an internship in the Sports Surgery Clinic, Santry, where he gained invaluable experience treating a wide variety of sports-related injuries and orthopaedic conditions.

Cal also works as a physiotherapist in University Hospital Waterford. His work has covered all areas of physiotherapy including musculoskeletal injuries, post-surgery rehabilitation, orthopaedics, care of the elderly and neurology.

Cal has a strong interest in sports physiotherapy, having worked with Ballygunner Hurling Club and Cobh Ramblers Football Club.