1986 - 1987 Senior Resident at Nizam’s Institute of Medical Sciences, Hyderabad
1989 - 1989 Senior Resident at Govind Ballabh Pant Hospital
1989 - 1993 Assistant Professor at Nizam’s Institute of Medical Sciences
1993 - 1993 Associate Professor at Nizam’s Institute of Medical Sciences
1993 - 1997 Senior Consultant at Medicity Hospitals
Senior Resident (Cardiology) at Nizam’s Institute of Medical Sciences, Hyderabad
Senior Resident (Cardiology) at Govind Ballabh Pant Hospital, New Delhi
Assistant Professor (Cardiology) at Nizam’s Institute of Medical Sciences, Hyderabad
Associate Professor (Cardiology) at Nizam’s Institute of Medical Sciences, Hyderabad
Senior Consultant (Cardiology) at Medicity Hospitals, Hyderabad