Gravity Rail raises $2.75M from Redesign Health for AI patient communication

April 23, 2026 07:00 AM EDTUpdated 10:37 AM Health Tech Ex­clu­sive: Grav­i­ty Rail rais­es $2.75M for cus­tomiz­able AI to com­mu­ni­cate with pa­tients Ngai Yeung Health Tech Reporter A start­up that helps health­care providers han­dle calls, texts and fol­low-ups with pa­tients us­ing AI has raised seed fund­ing, End­points News learned ex­clu­sive­ly. Grav­i­ty Rail … Sign up to read this article for free. Get free access to a limited number of articles, plus choose newsletters to get straight to your inbox. SIGN UP LOG IN BECOME A PREMIUM SUBSCRIBER