Health is the new sexy. I’m Lesya, and here’s why we built Mark🔥🧠

Hi, PD! I’m Lesya — a neurologist and medical consultant behind Mark, a wellness AI-assistant focused on prevention, personalization, and evidence-based care. My role is to make sure Mark stays clinically grounded and truly helpful. I’ve helped design the medical logic, wellness strategy and educational content — so that every recommendation reflects real science and long-term value, not trends. As a doctor, I believe the future of healthcare begins before symptoms appear — with early insights, smart nudges, and a calm, intelligent approach to change. Together with our team, I also contribute to shaping how our AI models are trained — with medically relevant patterns, ethical framing, and user context in mind. I’m passionate about innovations in medicine — especially those that empower people, support better decisions, and genuinely save or transform lives. Mark was built to make health feel personal again — not overwhelming, not mechanical, but clear, supportive, and human.