Dr. Rabinder S. Sobti is a UK-based critical care specialist with broad experience in liver, neuro, transplant, and cardiac intensive care. He holds MRCP (UK) and multiple UK Specialty Certificates, including in Gastroenterology, Nephrology, Endocrinology, and Acute Medicine, along with EDIC, FICM, and FCCM. He is dual-accredited in echocardiography (FUSIC and BSE Level 1) and has a focused interest in point-of-care ultrasound and hemodynamic monitoring. Dr. Sobti also completed an MBA at Warwick Business School with a focus on digital healthcare. He is involved in postgraduate medical education and leads @awaqen.medics on Instagram, a widely followed medical education page. He founded 247criticalcare, home to the largest critical care MCQ bank with over 1,200 questions tailored to FFICM and EDIC exams. He has authored several exam-focused books, including MRCP Shots, Pharma Shots, Medicine Made Easy, Critical Care MCQs, and Critical Care Essentials.