At present Dr.Jain is Sr. Consultant Paediatrician at Max Smart Super Speciality Hospital Saket.
His past associations are:
Medical Director, Pushpanjali Crosslay Hospital, Vaishali, Ghaziabad (June 2010 to Jan 2015).
Previously he worked at ESI Hospital and Occupational Disease Centre, JOKA, Kolkata.
His Affiliations:
National President of Hospital Infection Society India (HISI)and Medical Superintendent.
Past President, IAP Delhi.
Past Org. Chairperson Adolescent Chapter, IAP - 2000.
Org. Chairperson, IFICHISICON - 2015.