GeoSera is located in Berwyn, Pennsylvania. Please contact us using the form on this page or via one of the options below: : 484.568.3952 : [email protected] : GeoSera’s LinkedIn : John Carlos’s LinkedIn Contact Form Company Type: PharmaceuticalBiotechCROMedical DevicesOther Service(s) Requested: (to select multiple, please hold CTRL or COMMAND)Clinical Research and StrategyClinical Operations SupportMedical Operations SupportProject Management SupportCRO Oversight/Vendor ManagementOther