Dr. Patrick Higgins, Specialty registrar and Dr. Kishore Doddakula, Clinical lead/Consultant Cardiothoracic Surgeon, working at the Minimally invasive Endoscopic Mitral Valve Simulator. XXjob 06/04/2023. Irish Examiner. Eoin English request. Clinical lead/Consultant Cardiothoracic Surgeon Dr. Kishore Doddakula, training with his CUH colleagues in the hi-tech Medtronic Cardiac Surgery Mobile training and Innovation Centre, at Cork University Hospital, Wilton, Cork. Picture: Jim Coughlan.