Graduated from Government Medical College, Patiala (Punjab) in 1992 and did her post graduation from Sir Ganga Ram Hospital, New Delhi. She was associated with Sir Ganga Ram Hospital till 2001 and then joined Max Healthcare, Delhi. She is an associate director Internal Medicine, Max Hospital, Saket and medical advisor at Max Multi Specialty Centre, Panchsheel Park. Her areas of interest include infectious diseases, adult immunization, preventive medicine and lifestyle related disorders. She manages patients in OPD, Inpatient and ICU setup. She has been actively involved in academics and has numerous publications in international books, journals, periodicals and leading newspapers.
She is an expert for major news channels including Doctors@NDTV.com. She is incharge of the teaching programme for the Medicine department at Max, Saket. Dr Monica is empaneled with International S.O.S, Asia Rescue and Medical Services(ARMS) Kolkata, French Embassy, United Nations, European Commission. She believes that medicine is both a science and an art and each patient needs to be treated with care and empathy.