Experience. Focus.

Trust. Respect.

If these aren't words you typically associate with a CRO, perhaps it's time to consider MedSource. At MedSource, we take relationships as seriously as science.


MedSource provides support complex clinical trials with expertise in complex therapeutic areas such as oncology, neurology, and rare diseases and complicated study designs such as first- in- human studies. Whether a challenging therapeutic area or a sophisticated trial design, our highly experienced team excels at delivering results.


Our award-winning clinical research associates (CRA) make-up the finest clinical research monitoring teams in the industry, ensuring protocol and regulatory compliance and timely submission of high-quality data. Clinical research monitoring is the backbone of our business model, and with an average of 10 years of monitoring experience, our expertise means query rates are consistently lower than the industry average.


15th Annual BioHouston Chili Cook Off

April 6, 2018

Join us on April 6th at the Bayou City Event Center in Houston, TX for a chili cook off!  This is a great team event with good food, great networking, and more!

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AACR Annual Meeting 2018

April 14-18, 2018

Join us at we attend the AACR Annual meeting April 14-18 in Chicago, IL.  This meeting will highlight all of the exciting cancer progress, new drug approvals, and other scientific findings.  Hope to connect with you there!

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Clinical Operations in Oncology Trials, West Coast 2018

April 24-25, 2018

Join us in Burlingame, CA as we exhibit at the Clinical Operations in Oncology Trials, West Coast on April 24-25, 2018!

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2018 ASCO Annual Meeting

June 1-5, 2018

We will be at the 2018 ASCO Annual Meeting June 1-5, at McCormick Place, located in Chicago, IL.

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Contact MedSource

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Corporate Headquarters
16902 El Camino Real, Suite 1A
Houston, TX 77058 USA
Phone: (281) 286-2003
Toll-Free Number: (877) 269-2987


Raleigh Office
5430 Wade Park Blvd.
Suite #208
Raleigh, NC 27607
Phone: (919) 792-3740


San Diego Office
11622 El Camino Real,
1st Floor
San Diego, CA 92130


UK Office
Ford 8, Entrance 13
Hoults Yard, Walker Road
Newcastle Upon Tyne,