Dr. Arun Gera has done his Post-graduation from Institute of Nuclear Medicine and Allied Sciences (INMAS). He has done his senior residency from Sita Ram Bhartiya Institute of Science & Research, New Delhi. He has hands on experience in SPECT System diagnostic Imaging, Radio Iodine ablation, Radio Iodine therapy, Ultrasound based Bone densitometry and Radioimmunoassay. Management of intractable pain in cancer patient with Phosphorus 32 and Strontium 89. He has worked with all the application of PET CT Scan, MRI, CT scans, Ultrasound in patient care.