Chatt Health is developing conversational AI software to improve diagnostic skills and physician-patient communication through personalised training. Our interactive chatbot simulates patients with different conditions, personalities, and communication needs for healthcare professionals to practice conversational roleplay. This helps build rapport, elicit concerns, and motivate better treatment adherence in a risk-free environment before applying skills clinically. The end result is healthcare professionals better equipped with relationship skills, leading to more accurate diagnoses, improved outcomes, and greater patient satisfaction. Our AI conversational training closes persistent communication gaps in modern healthcare.