Brenton Fargnoli is a practicing physician turned venture investor at AlleyCorp who combines his clinical training from Harvard Medical School and residency at Massachusetts General Hospital with deep operating experience as a medical director at Flatiron Health, where he helped design products for oncology practices in CMS payment programs. His background gives him detailed understanding of how payment models, real-world evidence, and technology work together in cancer care, which he applies when leading seed investments in healthcare startups and speaking at industry events about value-based care economics and healthtech business models.