Opko Health Inc.

David F. Hostelley. Mr. Hostelley has served as our chief financial officer since July 1, 2005. Dr. Hostelley is a Certified Public Accountant licensed in the states of Ohio and New York. In 1984 he earned his Ph.D. in management while a lecturer in the MBA Program of Baldwin-Wallace College. He currently lectures in Accounting and Management for Myers University, Cleveland, Ohio. He has structured numerous acquisitions in the fields of printing, oil and gas development, private schools, insurance agencies, hotels, manufacturing, debit card issuance, health clubs and service entities. In his capacity of trainer in the field of Project Management, Dr. Hostelley has taught the executives of: Ford Motor Company, Westinghouse, National Fuel Gas, General Electric, Stromberg-Carlson, Doehler-Jarvis, Marvin Windows, Progressive Insurance, EDI Engineering, Sun Exploration, Tennessee Valley Authority, SPX Corporation, The Venezuelan Oil Ministry, Ford Museum in Greenfield Village, and Trans Ohio Savings and Loan. He has lectured in South Africa, Venezuela, Canada, and the United States. He is now serving as interim president and board member of Organetix, Inc., (Symbol OGTX.OB); and as a board member and CFO of DSI Direct Sales, Inc. (Symbol DSDI.STET). Mr. Hostelley currently serves on the Executive Committee of the Cleveland Chapter of the Muscular Dystrophy Association.

Kate Inman works as in-house corporate counsel for Concord Camera Corporation based in Hollywood. Prior to this position, she was an associate attorney with Holland & Knight in their Corporate and Securities practice area. Ms. Inman is a graduate of University of Florida College of Law where she earned her J.D. degree in 1998 and ranked #1 in her class. She enjoys traveling, diving and snowboarding and resides in Miami.