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

Rainier Clinical Research Center, Inc.

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United States
Renton, WA
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.

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.

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 #!/

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

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

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 #!/

11/28/2025

Find your harmony with type 2 diabetes. Explore studies focused on weight management and discover approaches that support your health and lifestyle. https://www.rainier-research.com/current-studies #!/study/1134

11/25/2025

Put your heart first. High Lp(a) can increase your risk for heart attack or stroke. Discover research focused on elevated Lp(a): https://www.rainier-research.com/current-studies #!/study/1094

11/22/2025

Explore studies for weight management in people with type 1 diabetes and find approaches that support your health and lifestyle. Learn more: https://www.rainier-research.com/current-studies #!/study/1083

11/18/2025

Stay in sync with your glucose and take control of your health. Explore studies on continuous glucose monitoring: https://www.rainier-research.com/current-studies #!/

11/14/2025

Elevated Lp(a) levels may raise your risk for heart attack or stroke. Stay informed and explore studies focused on high Lp(a) to take charge of your heart health. https://www.rainier-research.com/current-studies #!/study/1094

11/12/2025

Explore research studies focused on managing type 1 diabetes and take steps toward a healthier future. Learn more: 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

Website

http://www.rainier-research.com/

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