He has been practicing medicine for over 22 years. Dr. Dilip Kumar works at GTB Hospital currently. He has previously practised medicine at Well Baby Clinic, Max Hospital. Apart from hospital affiliations, he has been working actively in various fields. He is a member of Medical Council of India (MCI). He graduated with a MBBS from Motilal Nehru Medical College. Thereafter, Dr. Dilip Kumar earned MD from L.P.S Institute of Cardiology, G.S.V.M Medical College, Kanpur, and MD - Pediatrics from L.P.S Institute of Cardiology, G.S.V.M Medical College, Kanpur.