1990 - 2009 physician in private practice indirapuram at apollo clinic indirapuram ,ghaziabad up
1980 - 2003 physician at bhel kospital
2003 - 2005 physician at BHEL HOSPITAL
2005 - 2010 PHYSICIAN ,HEAD MEDICINE at BHEL HOSPITAL
2010 - 2016 PHYSICIAN AT INDIRAPURAM at APOORVA CLINIC INDIRAPURAM
2010 - 2022 PHYSICIAN .APOLLO CLINIC at APOLLO CLINIC INDIRAPURAM