United States

No. of employees




HQ Contact


HQ Location

Glen Burnie, MD


Twitter user profile

CSSi ·    Mon Sep 30

Only 11 days until Chris Trizna and Ryan Haynes head to Global Site Solutions Summit! We are excited to join… https://t.co/MepT5eaKaN

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CSSi ·    Thu Sep 26

Ryan Haynes and Joe Buser will be in Boca Raton, FL next month for @CNSSummit! Have upcoming or current CNS trials… https://t.co/pkgYnAbjKZ

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CSSi ·    Tue Sep 03

It's World Alzheimer's Month, hosted by @AlzDisInt Our focus is on educating patients, caregivers, and the communi… https://t.co/rm3iqatWau

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CSSi ·    Tue Sep 03

Read about three new advertising methods for #patientrecruitment - all being offered as available services by CSSi.… https://t.co/ED8IyTKlY9


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CSSi ·    Wed Jul 03

Have your sites exhausted their databases? Focus on community awareness & bringing in referrals through medical pro… https://t.co/Vf99zqYaeS

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CSSi ·    Tue Apr 16

With years of experience managing hundreds of recruitment campaigns, we recognize that one solution is not an answe… https://t.co/8Az4iVY9Ar