About Me – Dr. Hirdesh Kumar I am Dr. Hirdesh Kumar (MPT-Ortho, BPT, CMT, CTT, CPNFT, CCTC), Managing Director and Patient Coordinator at DHK Healthcare and Height Increase Info. With over a decade of experience in orthopedic rehabilitation, I have dedicated my career to helping patients recover from complex orthopedic surgeries, including limb lengthening procedures.