Mr. Greenfield is the founder and CEO of RealTime Software Solutions, LLC, a company dedicated to providing smart and intuitive software tools to the clinical research industry. He also owned and operated one of the largest multi-specialty sites in the US for over 13 years. Rick is dedicated to solving complex problems and improving clinical research with innovative technologies. RealTime has lead the market by providing a leading CTMS platform with integrated TEXT, PAY, eDOCS and now eSOURCE.