Explore end-to-end solutions throughout development — from portfolio optimization and regulatory strategy, to Phase I-IV clinical trials, market access planning, and more.
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Parexel Biotech provides the end-to-end capabilities you’ll need to succeed. We're fast, flexible, and dedicated to impacting patient lives.
Learn moreUtilize our expertise across therapeutic areas, combining innovative trial designs, leading clinical and regulatory expertise, global reach, and a passion for changing patient lives.
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Our experts help you stay at the forefront of the industry - and ahead of change.
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Thinking about joining a clinical trial? Learn the drug development process, what it’s like to participate, how to find a trial, and answers to frequently asked questions.
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Want to collaborate with us to offer clinical trials at your site? We would welcome the opportunity to discuss.
Learn moreWe are one of the largest CROs in the world, speeding life-changing medicine to market by engaging patients With Heart™. Learn about who we are, what we do, and what we believe.
About ParexelWhat can we help you find today?
The study designs and dose-finding strategies that have dominated decades of oncology drug development are becoming obsolete as the FDA’s Project Optimus takes full effect. We rounded up our regulatory experts and asked them to share their perspectives on 28 of the top questions from sponsors.
