Prof. Khanna an Orthopaedic surgeon, former Sr Consultant SGPGI, Lucknow. At present he is President Emeritus of Indian Orthopaedic Rheumatology Association, President of Indian Stem Cell Study Group and Former Secretary & Vice President of Indian Foot & Ankle Society. His area of expertise are Ankle,Foot surgeries specially clubfoot, lower limb deformity correction and Orthopaedic Rheumatology . For past five year working on stem cell therapy in various orthopaedic & neurological conditions. Also has conducted several clinical multicentric studies in the various field of Orthopaedics.
Has several publications in peer reviewed journals on his credit & is Nominated member from India in International Clubfoot Study Group . Being Awarded IOS – UK Fellowship 2009 from Kings college Hospital NHS, London and now regularly being invited as Guest Faculty in various National & International Confrences . Invited as Expert in Rheumatology and Rheumatoid Arthritis induced Osteoporosis meet since 2007 at various International confrences . Was a key speaker in Indo african Bone art summit2014 at Naroebi , kenya. Presented Paper in SICOT 2011,Prague(Czech-Republic) and was Guest Faculty in SICOT 2013 at Hyderabad. HE IS regular Peer Reviewer of Abstracts & Guest faculty of SICOT and IOACON
Editorial member of various Indian & international journals such as the Journal of Foot and ankle surgery ( Asia- Pacific) & section editor of Text Book of Orthopaedics. After learning expertise of Stem cells from California in 2012 he is also taking care of some common Orthopaedic problems with stem cell applications.He also advisor for stem cell research to Bio Medical research Foundation,Stem Genn Therapeutics, N Delhi.