Dr Balwinder-Bajaj has been a Consultant for 18 years, practising as a General Physician and Cardiologist. He has been a Senior Lecturer and now Associate Clinical Professor in Pharmacology at Swansea University Medical School since 2006 on the teaching and course management track for the Medicine and Physician Associate courses. His sub-speciality interest is in cardiac imaging. He has worked at Sancta Maria Hospital since 2003. He also words at Singleton NHS hospital.