Rainier Clinical Research Center, Inc.

Rainier Clinical Research Center, Inc. Volunteer Today For A Better Tomorrow. Rainier Clinical Research Center was founded in 1991.

Since that time we have participated in over 400 Phase I-IV clinical trials involving hundreds of patients. Recently, our facilities were expanded to include an inpatient Phase I unit. We began doing research studies primarily in the areas of diabetes and its complications but have since diversified and have conducted studies for a wide spectrum of conditions. We conduct research studies of new treatments for a variety of conditions:

Primary Specialty Areas:

Diabetes
— Type I
— Type II
— Complications
— Devices
— Neuropathy
Epilepsy
Heart Disease Prevention
High Blood Pressure
High Cholesterol
COPD
Pain
Weight Loss / Obesity
Women's Health

Other areas of experience:

Asthma
Back Pain
Cardiology
Carpal Tunnel Syndrome
Chronic Obstructive Pulmonary Disease (COPD)
Epilepsy
Healthy Normal Subjects
Hypothyroid
Insomnia
Kidney Disease
Metabolic Syndrome
Osteoarthritis
Pain Management
Preclinical Studies
Raynaud's Phenomenon

We are located in the Pacific Northwest about 15 minutes south of downtown Seattle. Our clinic is conveniently located near Valley Medical Center, one of the largest medical facilities in the area. Our medical directors are physicians who are board-certified in endocrinology and internal medicine and specialize in the care and treatment of diabetes and related conditions. We also contract with investigators in other specialties to conduct studies. We have over two decades of experience conducting clinical trials and are dedicated to providing safe, quality care to our participants and accurate, reliable data for sponsor companies. Participation in research studies could help bring new and innovative health care products to market.

As we head into 2026, we’re committed to redefining research through diversity. We continue to support inclusive clinica...
12/31/2025

As we head into 2026, we’re committed to redefining research through diversity. We continue to support inclusive clinical studies and invite you to follow us to learn how you can get involved and make a difference. View our enrolling studies: https://www.rainier-research.com/current-studies #!/

Happy Holidays from all of us at Rainier Clinical Research! This season, we celebrate the greatest gift of all: health a...
12/25/2025

Happy Holidays from all of us at Rainier Clinical Research! This season, we celebrate the greatest gift of all: health and the progress we make together in medical research. Thank you for continuing to support healthier futures.

Struggling with weight management on top of type 2 diabetes? Explore studies designed specifically to research weight lo...
12/17/2025

Struggling with weight management on top of type 2 diabetes? Explore studies designed specifically to research weight loss for people with T2D. Take the next step toward healthier living today. https://www.rainier-research.com/current-studies #!/

High Lp(a) can increase your risk for heart disease, but understanding it is the first step toward better heart health. ...
12/13/2025

High Lp(a) can increase your risk for heart disease, but understanding it is the first step toward better heart health. Explore research studies focused on managing elevated Lp(a) and take action today. https://www.rainier-research.com/current-studies #!/study/1094

Managing type 1 diabetes comes with enough challenges on its own. If you’ve been struggling to lose weight while living ...
12/11/2025

Managing type 1 diabetes comes with enough challenges on its own. If you’ve been struggling to lose weight while living with T1D, you may be able to explore upcoming studies focused on weight management for people with type 1 diabetes. Learn more: https://www.rainier-research.com/current-studies #!/study/1

By taking part in diabetes research, you play a meaningful role in advancing science and helping pave the way for future...
12/09/2025

By taking part in diabetes research, you play a meaningful role in advancing science and helping pave the way for future treatment options. If you’re ready to make an impact, learn more about current research opportunities today. https://www.rainier-research.com/current-studies #!/

Address

800 SW 39th Street Ste. 110
Renton, WA
98057

Opening Hours

Monday 6am - 6pm
Tuesday 6am - 6pm
Wednesday 6am - 6pm
Thursday 6am - 6pm
Friday 6am - 5pm

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