Dr Alka Singhal has over 25 years of global radiology experience and has worked and trained in Sydney, Australia and in the US. Her speciality areas are ultrasound for Thyroid Parathyroid, Obstetrics & Gynae Doppler, 3D 4D, Elastography, Musculoskeletal and Contrast Ultrasound (CEUS). She has various publications and presentations in national and international journals and conferences to her credit.