We cordially invite researchers, practitioners, and students from both academia and industry to submit their latest work to the 2025 Medical AI Workshop: Making AI Safe and Healthy (MASH), held in conjunction with ACML 2025. This workshop aims to create a vibrant platform for discussing innovative applications of Artificial Intelligence in healthcare, with a special focus on building safer, more reliable, and healthier AI systems. We welcome contributions from all areas related to Medical AI to collectively shape the future of intelligent healthcare.