Dan Orenstein is the General Counsel and Secretary of the Board, with responsibility for all aspects of legal and regulatory affairs at Health Catalyst. Orenstein has nearly two decades of private practice and in-house legal and executive experience in healthcare and information technology. For the 10 years prior to joining Health Catalyst, Orenstein worked at athenahealth, Inc. (NASDAQ: ATHN), a publicly traded healthcare IT company and pioneer in results-oriented, cloud-enabled services, serving as General Counsel during his last 7 years with athenahealth. At athenahealth, Orenstein helped to steer the company through a period of rapid and sustained growth, including supporting the company’s 2007 IPO, standardizing and scaling the company’s revenue contracting processes, and advising on service design to ensure compliance with health regulations. Prior to joining athenahealth, Orenstein practiced in the areas of corporate, intellectual property, and healthcare law with law firms in Boston and Washington, D.C. He has written and presented on a number of topics involving healthcare law and technology, and has served in a leadership role with the American Health Lawyers Association. Orenstein received his bachelor’s degree from Columbia University and his law degree from the Georgetown University Law Center.