Dr. Dixit conducted extensive graduate and post-graduate training in Toxicology–Biochemistry with both Indian and US Institutions (Case Western Reserve University, Medical College of Ohio, University of Nebraska) and is board certified in Toxicology from the American Board of Toxicology, Inc. since 1992. Rakesh served as a Senior Toxicologist with Midwest Research Institute between 1987 and 1992.
In December 1992, Rakesh joined the Department of Safety Assessment, Merck and Co., Inc, West Point, PA where he served in various management positions. During his about 14 years with Merck, Rakesh contributed to the successful filings of many blockbuster drugs. For about a year, Rakesh was associated with Johnson and Johnson PRD, La Jolla/Alza as Senior Director of Toxicology.
In Aug 2006, Rakesh joined MedImmune, Inc. (an AstraZeneca Biologics company) as Senior Director (R &D) & Global Head of Biologics Safety Assessment, Experimental Pathology, and Laboratory Animal Medicine. In his current position as a Vice President of R &D since 2010, Rakesh is responsible for providing guidance on research and development of biological products; including nonclinical toxicology/safety support for all AstraZeneca-MedImmune biologics products, including monoclonal antibodies and vaccines. Rakesh has published more than 60 papers in renowned international journals and has given over 100 invited lectures/presentations/workshops in national and international
meetings. Rakesh is one of the most invited speakers in the biotechnology industry.
Rakesh’s areas of expertise are mainly in the area of pharmaceuticals and biologics drug development, safety assessment of small molecule drugs, biologics, vaccines and in exploring mechanisms of toxicity and biologics pharmacological activity. Rakesh has helped to bring several blockbuster pharmaceuticals to the market while working at Merck. Rakesh a recognized expert in safety and pharmacology biomarkers and their applications.. Rakesh is the Editor-in-chief of Toxicology Mechanisms and Methods and Associate Editor for Toxicology Applied Pharmacology, and Journal of Toxicology and Environmental Health. Rakesh was selected by his pharmaceutical peers as the 100 Most Inspiring People in Pharmaceutical Industry by PharmaVOICE in 2015. Rakesh also serves as an expert reviewer and in appointed committee for many programs managed by the prestigious U.S. National Academy of Sciences and US National Institutes of Health, including National Cancer Institute.