Act as a professional logo designer with over 10 years of experience in crafting modern and meaningful healthcare branding. Design a logo for an AI-powered healthcare app called [APP_NAME]. The logo should embody [KEY_VALUE], such as innovation, trust, or compassion, while integrating subtle AI and healthcare elements. Use a clean, minimalistic design with a color palette inspired by [COLOR_SCHEME], ensuring it feels approachable yet technologically advanced. Incorporate a visual metaphor, such as a neural network, heartbeat, or protective shield, to symbolize the app’s mission of improving [TARGET_AUDIENCE]’s health outcomes. Ensure the design is scalable and adaptable for app icons, websites, and print materials. Avoid overly complex details and focus on creating a memorable, professional, and timeless logo.