Michael Castor Email & Phone Number

Michael founded Sio Capital Management in 2006 and has served as the portfolio manager since the Firm’s inception. Before starting Sio, Michael worked at Bernstein Investment Research and Management from October 2001 to February 2006 as Bernstein’s healthcare analyst. Michael was responsible for covering all sectors of healthcare globally. In addition to evaluating long investments, he identified healthcare short investments for several of Bernstein’s hedge funds. When Bernstein launched sector portfolios (an internal Bernstein product launched in 2003), Michael served as the healthcare sector leader.Prior to Bernstein, Michael worked in the investment banking/equity capital markets division of JP Morgan where he focused on biotechnology and healthcare equity offerings.Before entering finance, Michael spent three years in clinical medicine. He completed his surgery internship at Indiana University Medical Center followed by two years of surgery and otolaryngology residency at Columbia Presbyterian Medical Center in New York. Michael earned a MD from The Ohio State University College of Medicine, where he graduated summa cum laude. He earned his undergraduate degree in biomedical engineering from Tulane University where he graduated summa cum laude with departmental honors.

Listed skills include Hedge Funds, Investments, Financial Analysis, Financial Modeling, and 8 others.