Mo graduated from University of London and completed his PhD while working at The Royal Postgraduate Medical School. He has over 33 years of experience in cardio-vascular and GI physiology including advanced imaging technology. He is currently working at the Imperial College London, in addition to providing vascular scanning service to the NHS Trust; he is supervising higher degree students and running MSc courses including medical ultrasound. He is on the examining board of the Imperial College and an external examiner for the University of London. His main research interest lies in the field of vascular pathophysiology and imaging. He is involved in various clinical trials including novel methods of treating arterial and venous ulcers. He regularly attends international meetings to present his research work, and his prolific research output includes over 200 publications in medical literature.