Artificial intelligence is no longer a future concept in healthcare. It is already embedded in diagnostics, documentation, research, administration and clinical decision-making across hospitals and health systems worldwide. The question is not whether AI will affect your professional life. The question is whether you will understand it well enough to use it safely, shape it responsibly and lead its adoption in your field. AI for Healthcare Professionals is a practical, clinically grounded guide written by a senior surgeon and health technology founder who works at the intersection of medicine, informatics and artificial intelligence. It is designed specifically for doctors, nurses, pharmacists, allied health professionals, researchers and healthcare leaders who want to move beyond headlines and hype and develop real, usable AI capability. Inside this book, you will learn: • How large language models actually work - explained without jargon • Why AI fabricates information and how to catch it before it causes harm • How to use AI safely within UK, US and EU governance frameworks • How to choose the right model for different clinical and research tasks • How to write prompts that produce accurate, high-quality output • How to build AI workflows for clinical writing, administration, teaching and research • How to create your own AI knowledge assistant grounded in guidelines and protocols • A practical progression model (SEAL) for moving from experimentation to leadership • A maturity framework (ABCD) to assess where your department stands This is not a computer science textbook. It is not a hype-driven manifesto. It is not a technical manual requiring coding skills. It is a clear, structured and responsible guide to using artificial intelligence in modern healthcare written by a clinician for healthcare professionals. AI will not replace healthcare professionals. But healthcare professionals who understand AI will reshape the future of medicine. The responsibility now sits with you.