Refer a Friend
Refer a Friend and Receive $50!
You don’t have to be a research volunteer to be part of the solution! Telling your friends and family about clinical research trials allows you to play your part in advancing medicine.
With Grayline’s Refer-a-Friend program, you can earn $50 for each new friend you refer!
To qualify for the referral program, your referral must:
- Contact us to set up an appointment, either through our website or by calling 940-322-1131
- Be new to Grayline or have not participated in a Grayline clinical trial in the last 12 months
- Fill out a “Refer a Friend” form during the prescreening process, providing your full name & contact information
- Be able to pass a drug test before a study’s prescreening process
Will will your payment be received?
Once your Referral has qualified for a study and completed their first appointment, your payment will be mailed to you or provided on a reloadable debit card.
*There is no limit to the number of first time participants you can refer to a study.
*This program is intended for the referral of friends and family members only. You may no advertise or many any general solicitations for individuals to participate in a study. Grayline, at its discretion, may change, amend, modify or terminate this referral program at any time without notice.