In A Giant Leap, Dr. Robert Wachter—the prominent UCSF professor often called the “father” of hospital medicine—tackles the most significant shift in modern healthcare: the integration of Artificial Intelligence. Building on his previous bestseller, The Digital Doctor, Wachter argues that while the first wave of medical digitization was often clunky and frustrating, the “AI wave” represents a true quantum leap.The book provides a balanced, expert-level look at how Large Language Models and specialized AI tools are beginning to handle clinical documentation, diagnose rare diseases, and predict patient declines before they happen. However, Wachter doesn’t just focus on the “magic.” He dives deep into the ethical minefields, including the risks of algorithmic bias, the potential for AI “hallucinations” in a life-or-death setting, and the looming threat of clinician burnout or displacement. Ultimately, it is a hopeful but cautious roadmap for a future where technology handles the data, allowing human doctors to return to the art of healing.