He has successfully performed more than 50,500 orthopaedic surgeries and joint replacements to date.
Dr. Mahajan is a well-known ACL surgeon in New Delhi specialising in robot-assisted primary and revision joint replacements, computer navigated knee and hip replacement, and arthroscopy.
He completed his MBBS in 1998, followed by an MS (Orthopaedics) from Dr. Baba Saheb Ambedkar Marathwada University and an MCh (Orthopaedics).
Dr. Mahajan completed his Fellowship in Joint Replacement at prestigious institutions such as Singapore General Hospital, The Prince Charles Hospital in Brisbane, Australia, and Puettlingen Hospital in Germany.
He is a top orthopaedic doctor in New Delhi and has received several notable awards, including the Sushruta Award and the Rising Star Award in Orthopaedics.
He has authored many publications and research papers in both national and international journals.
Dr. Mahajan is a life member of several professional organisations, including the Indian Orthopaedic Association, Indian Federation of Sports Medicine, Indian Arthroscopy Society, among others.