Paragon Rx Clinical, Inc.
About Us
Paragon RX Clinical (PRx) has proudly served the Southern California community since 2015, starting with one clinical research center. We focused on phase II through IV clinical trials, we have expanded to operate multiple specialized research sites across Orange County and surrounding areas. Our deep commitment to patient care and operational excellence has fostered strong partnerships with leading sponsors and CROs. At Paragon RX Clinical, we provide the highest standard of care while conducting research with precision, efficiency, and integrity—driving medical advancements that benefit both our patients and the broader community.
10+
Years in Clinical Research
100%
Multilingual Staff
60%
Overall Minority Enrollment
Participate in a Clinical Trial Today
Discover How You Can Help Advance Medicine for a Better Tomorrow
Enrolling Clinical Trials
CLOSED ENROLLMENT
IBS-D
Thank you so much for your participation. The trial is now closed.
CLOSED ENROLLMENT
Diabetic
Gastroparesis
Thank you so much for your participation. The trial is now closed.
Enrolling
Early Cancer
Screenings
Early detection through preventative cancer screening can save lives by identifying cancer in its initial stages, when treatment is
Enrolling
Hepatitis B
Hepatitis B is a viral infection that affects the liver, potentially leading to serious conditions like cirrhosis or liver cancer.
Enrolling
Type 2 Diabetes
Type 2 diabetes is a chronic condition where the body doesn’t use insulin properly, causing high blood sugar. Symptoms include thirst,
Enrolling
Medical Device Study
At Paragon RX Clinical, we are actively conducting medical device research studies focused on evaluating next-generation
Enrolling
Biomarkers
Biomarkers are vital in clinical research, serving as measurable indicators of biological processes, disease progression, or treatment responses.
Enrolling
OA Knee Pain
A common, progressive joint condition that causes pain, swelling, and reduced mobility. If you’ve been struggling with joint stiffness
Coming Soon
Obesity
Obesity is a chronic condition characterized by excessive body fat that can negatively impact health. It increases the risk of serious
Coming Soon
Obesity and Diabetes
Living with Both Obesity and Type 2 Diabetes? You May Be Eligible for a New Clinical Research Study. Managing your weight while controlling blood
Coming Soon
Migraine
Migraines aren’t just bad headaches—they’re a serious neurological condition that can disrupt your daily life, work, and relationships.
Coming Soon
Dry eyes
Dry eye disease is more than just occasional discomfort — it’s a chronic condition that can affect your vision, productivity, and quality of life.
Coming Soon
Non-Erosive Reflux Disease (NERD)
Struggling with Heartburn but Told Your Esophagus Looks Normal? You May Have N.E.R.D!
We are currently looking for patients
Coming Soon
Endometrial Cancer Screening
Endometrial Cancer Screening Research Study. Are you experiencing abnormal or post-menopausal bleeding?
Coming Soon
H-Pylori
Are you experiencing frequent stomach pain, nausea, or bloating? You may be living with H. pylori—a common bacterial infection
Coming Soon
MASH
We are searching for participants in clinical trials for MASH—short for Metabolic Dysfunction-Associated Steatohepatitis
Enrolling
Recently diagnosed w/ Colon Cancer
#1 Recently diagnosed with colon cancer and haven’t started treatment yet? Paragon RX Clinical is enrolling adults for research studies designed
Coming Soon
MASH Prescreening
MASH (formerly NASH) Prescreening — No-Cost FibroScan® by Echosens. Paragon RX Clinical is launching a prescreening program to identify adults at risk for MASH
Coming Soon
Post Menopausal Osteoporosis Prescreening
Free Osteoporosis Risk Pre-Screening for Postmenopausal Women. Osteoporosis is known as the “silent disease”—you may not know you’re at risk until a fracture
COMING SOON
Chronic Lower Back Pain
Chronic Lower Back Pain Study Now Pre-Screening in Santa Ana and Garden Grove. Chronic low back pain usually lasts 12+ weeks and often feels