Dr. Ashok Kumar is the Director & Head, Department of Rheumatology. He has a rich and varied experience of over 25 years in Rheumatology and Clinical Immunology. Dr. Ashok Kumar was Professor of Medicine & Head of Clinical Immunology & Rheumatology Service at All India Institute of Medical Sciences, New Delhi before joining Fortis Hospital, Vasant Kunj in April 2009. His expertise pertains to rheumatoid arthritis, spondyloarthritis/ankylosing spondylitis, psoriatic arthritis, reactive arthritis, SLE, scleroderma, Sjogren’s syndrome, polymyositis/dermatomyositis, vasculitis (e.g. Wegener’s granulomatosis, polyarteritis nodosa) and soft-tissue rheumatism. He imparted training to a number of Clinical Fellows in the subject of Rheumatology.