He is a world-renowned expert in the treatment of sarcoma cancers and has authored over 100 peer-reviewed publications. Dr. Chawla has been the principal investigator in the world’s leading sarcoma clinical research trials, which have been approved by the FDA and other international regulatory authorities. Dr. Chawla currently serves on the clinical faculty at UCLA, USC, John Wayne Cancer Institute at St. John’s Hospital, Cedars Sinai Comprehensive Cancer Center, Stanford University and the University of Texas, M.D. Anderson Cancer Center. Dr. Chawla also heads the Sarcoma Oncology Center in Santa Monica, CA where he leads clinical cancer research efforts and provides ground-breaking cancer treatment.