Eric Gruntfest, Angel Investor

Eric Gruntfest is Managing Partner at Diesis Inc., an investment firm focused on growth-oriented companies and sustainable value creation. He also serves as CEO of RMBB Health, where he leads reimbursement and payer solutions initiatives. Previously, he held reimbursement leadership roles at Medtronic, MiMedx, and Shire, building expertise in healthcare operations and market access. As an angel investor, Gruntfest has supported NexGelRx, a seed-stage company developing next-generation hydrogel drug delivery systems.