About Us

Manhattan’s Premier Clinical Research Facility

Fieve Clinical Research, Inc. (FCR) is a private research center located at 587 Fifth Avenue, near Rockefeller Center between 47th and 48th street. It is one of the busiest and most central locations of New York City. FCR was started by Vanessa Fieve, JD, CCRC in 2010 who has over 18 years of Clinical Research experience and more than 10 years specifically managing Fieve Clinical Services, Inc., a site started by her late father Ronald R. Fieve, MD in 1983.  Our clinic has earned a reputation as one of the most efficient and reliable study centers in the United States for conducting research trials on new compounds in Phases II-IV of their development.

FCR has worked with many major pharmaceutical companies, both domestic and foreign, as well as a number of well-known Contract Research Organizations (CROs). We specialize in Psychiatry and Pain Management/Neurology, but other therapeutic areas include Internal Medicine, Endocrinology, Cardiology and Immunology.