Participate in a Study

Help bring novel medicines to the world
by participating in a Clinical Study

What’s it like to be a
clinical study participant?

All participants receive:

  • medical care from bilingual clinicians at no cost
  • compensation for participation depending on study
  • vaccines or other medicines for no charge
  • 24-hour patient hotline for support
  • no proof of insurance or citizenship required

Come join the fun!
700+ employees.
17+ years of excellence

Fast-Paced • Flexible • Employee-Focused • Rewarding

Headquartered in Houston, TX. Locations also throughout the South, Southwest, Midwest, and Northeast.

Ambassador Program

Clinical trial participants may receive compensation for their patient referrals.


We specialize in multiple therapeutic areas in Phase I-IV clinical trials with high quality, high performance sites


Review and learn about our clinical study process. Find a trial that is right for you


Lifting patients up by
helping novel medicines
and therapeutics come to market.

DM Clinical is a network of clinical trial investigator sites. For 17 years we have been connecting patients with our trusted physicians to conduct cutting-edge studies focused on quality and compassion. We contribute to the advancement of medicine and help bring groundbreaking treatments to the market — lifting up the patients that need it most around the world.

Enroll in a COVID-19 Vaccine Trial

Proud partner of #HoustonFightsCOVID.

Enroll in Other Studies

Help improve human health and well-being.

Join our Team. Apply Today!

Learn more about careers at DM Clinical.

years in clinical research


patients would recommend a loved one for a DM Clinical trial


minority enrollment in COVID-19 Trials


We cover a broad range of
clinical trials.

DM Clinical is seeking participants of various ages and demographics.
Help advance medicine regardless of age or background.



Do you suffer from migraines? You may be eligible to participate in an investigational treatment.
Sign up Today!

COVID-19 Vaccine

Calling all age groups! Become heroes and help turn the tide against COVID-19 by joining a study or referring loved ones to help. Join #HoustonFightsCOVID!


Looking for a different way to manage your Diabetes? You may be eligible for a clinical study.
Sign up Today!

DM Clinical

Advancing medicine through innovation and dedication.