GLP-1 clinical trials in Washington: 23 recruiting now
34 sites in 10 Washington cities. Registry checked October 2, 2026.
Screening for a study can take weeks. The cheapest program today is Strut Health.
No insurance needed.
- Strut Health$149 a month, with auto-refillcompounded semaglutideCheck price →You pick Weight Loss, then a five-minute online visit
- Shed$199 a month30% off first month with code Shed10compounded semaglutideCheck price →A health form first, then you choose your plan
Weight-loss studies (4)
Weight-loss study of orforglipron
Where: Seattle and Tacoma
What: Tests whether a GLP-1 medicine from Lilly, orforglipron, can help people lose weight.
Free to join
Who can join: Children and teens 6 to 17 with obesity.
Study record on ClinicalTrials.gov
Seattle Children's Research Institute - Hughes Building - PIN, Seattle
MultiCare Health System - Mary Bridge Children's Health Center, Tacoma
Weight-loss study of semaglutide
Where: Renton and Seattle
What: Tests whether a GLP-1 medicine from Novo Nordisk, semaglutide, can help people lose weight.
Free to join
Who can join: Adults 18+ who are overweight.
Study record on ClinicalTrials.gov
Rainier Clin Res Ctr Inc, Renton
Seattle Clinical Research Center, Seattle
Weight-loss study of maridebart cafraglutide
Where: Redmond
What: Tests whether a study medicine from Amgen, Maridebart Cafraglutide, can help people lose weight.
Free to join
Who can join: Adults 18+ with obesity or overweight, BMI 25+.
Study record on ClinicalTrials.gov
Eastside Research Associates Health Research, Redmond
Show 1 more study
Weight-loss study of LY3305677
Where: Wenatchee
What: Tests whether an investigational medicine from Lilly, LY3305677, can help people lose weight.
Free to join
Who can join: Adults 18 to 75 with obesity, BMI 27+.
Call the site: 509-436-4050Study record on ClinicalTrials.gov
Central Washington Health Services Association d/b/a Confluence Health, Wenatchee. 509-436-4050
Type 2 diabetes studies (5)
Type 2 diabetes study of semaglutide
Where: Renton and Seattle
What: Tests whether a GLP-1 medicine, semaglutide, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Adults 18+ with type 2 diabetes, BMI 23+.
Study record on ClinicalTrials.gov
Research Site, Renton
Research Site, Seattle
Type 2 diabetes study of cagrisema
Where: Seattle
What: Tests whether a study medicine from Novo Nordisk, cagrisema, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Children and teens 10 to 18 with type 2 diabetes.
Study record on ClinicalTrials.gov
Seattle Children's Research Institute, Seattle
Type 2 diabetes study of survodutide
Where: Redmond
What: Tests whether a GLP-1 and glucagon medicine from Boehringer Ingelheim, survodutide, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Adults 18+ with type 2 diabetes, BMI 23+.
Call the site: 833-602-2368Study record on ClinicalTrials.gov
ERA Health Research - Redmond, Redmond. 833-602-2368
Show 2 more studies
Type 2 diabetes study of LY3457263
Where: Redmond
What: Tests whether an investigational medicine from Lilly, LY3457263, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Adults 18 to 75 with type 2 diabetes, BMI 27+.
Call the site: 4258696828Study record on ClinicalTrials.gov
Eastside Research Associates, Redmond. 4258696828
Type 2 diabetes study of UBT251
Where: Vancouver
What: Tests whether an investigational medicine from Novo Nordisk, UBT251, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Adults 18 to 75 with type 2 diabetes.
Study record on ClinicalTrials.gov
The Vancouver Clinic, Vancouver
Other GLP-1 studies in Washington (14)
Fatty liver disease (MASLD) study of retatrutide
Where: Bellevue, Seattle and Tacoma
What: Tests whether a GLP-1, GIP and glucagon medicine from Lilly, retatrutide, can help people reduce liver fat.
Free to join
Who can join: Adults 18+ with fatty liver disease (MASLD), BMI 25+.
Call the site: 425-454-4768Study record on ClinicalTrials.gov
Washington Gastroenterology - Bellevue, Bellevue. 425-454-4768
UW Medicine Diabetes Institute, Seattle
Washington Gastroenterology - Tacoma, Tacoma. 253-272-5127
Fatty liver disease with liver scarring study of survodutide
Where: Seattle and Spokane
What: Tests whether a GLP-1 and glucagon medicine from Boehringer Ingelheim, survodutide, can help people reduce liver fat.
Free to join
Who can join: Adults 18+ with fatty liver disease (also called MASH or NASH) with liver scarring (fibrosis).
Call the site: 833-602-2368Study record on ClinicalTrials.gov
Velocity Clinical Research, Seattle, Seattle. 833-602-2368
Velocity Clinical Research-Spokane-69716, Spokane. 833-602-2368
Fatty liver disease (also called MASH or NASH) study of survodutide
Where: Seattle and Spokane
What: Tests whether a GLP-1 and glucagon medicine from Boehringer Ingelheim, survodutide, can help people reduce liver fat.
Free to join
Who can join: Adults 18+ with fatty liver disease (also called MASH or NASH), BMI 25+.
Call the site: 833-602-2368Study record on ClinicalTrials.gov
Velocity Clinical Research, Seattle, Seattle. 833-602-2368
Velocity Clinical Research-Spokane-69716, Spokane. 833-602-2368
Show 11 more studies
Stress urinary incontinence (bladder leaks) study of orforglipron
Where: Bellevue and Seattle
What: Tests whether a GLP-1 medicine from Lilly, orforglipron, can help people reduce bladder leaks.
Free to join
Who can join: Adults 18+, women only with stress urinary incontinence (bladder leaks), BMI 27+.
Call the site: 877-453-0404Study record on ClinicalTrials.gov
Northwest Clinical Research Center, Bellevue. 877-453-0404
Seattle Clinical Research Center, Seattle. 206-522-3330
Peripheral artery disease study of orforglipron
Where: Lynnwood and Redmond
What: Tests whether a GLP-1 medicine from Lilly, orforglipron, can help people improve blood flow in the legs.
Free to join
Who can join: Adults 18+ with peripheral artery disease (poor blood flow in the legs), BMI 23+.
Call the site: 425-869-6828Study record on ClinicalTrials.gov
ERA Health Research - CardioNow - Lynnwood, Lynnwood. 425-869-6828
Eastside Research Associates, Redmond. 425-869-6828
Type 1 diabetes study of semaglutide
Where: Seattle
What: Tests whether a GLP-1 medicine, semaglutide, can help people with type 1 diabetes lower blood sugar.
Free to join
Who can join: Adults 18 to 49 with type 1 diabetes, BMI 20+.
Call the site: 504-521-7822Study record on ClinicalTrials.gov
University of Washington Medicine Diabetes Institute (UWMDI), Seattle. 504-521-7822
Ulcerative colitis study of tirzepatide
Where: Tacoma
What: Tests whether a GLP-1 and GIP medicine from Lilly, tirzepatide, can help people with ulcerative colitis calm gut inflammation.
Free to join
Who can join: Adults 18 to 70 with ulcerative colitis, BMI 27+.
Call the site: 253-272-5127Study record on ClinicalTrials.gov
Washington Gastroenterology - Tacoma, Tacoma. 253-272-5127
Crohn's disease study of tirzepatide
Where: Tacoma
What: Tests whether a GLP-1 and GIP medicine from Lilly, tirzepatide, can help people with Crohn's disease calm gut inflammation.
Free to join
Who can join: Adults 18 to 70 with Crohn's disease, BMI 27+.
Call the site: 253-272-5127Study record on ClinicalTrials.gov
Washington Gastroenterology - Tacoma, Tacoma. 253-272-5127
Alcohol use disorder study of semaglutide
Where: Tacoma
What: Tests whether a GLP-1 medicine, semaglutide, can help people with alcohol use disorder drink less.
Free to join
Who can join: Adults 18 to 80 with alcohol use disorder, BMI 21+.
Call the site: 253-583-2026Study record on ClinicalTrials.gov
VA Puget Sound HCS - Seattle and Tacoma, Tacoma. 253-583-2026
Psoriasis study of tirzepatide
Where: Bellevue and Burien
What: Tests whether a GLP-1 and GIP medicine from Lilly, tirzepatide, can help people calm psoriasis.
Free to join
Who can join: Adults 18+ with psoriasis, BMI 27+.
Call the site: 425-455-2275Study record on ClinicalTrials.gov
Bellevue Dermatology Clinic, Bellevue. 425-455-2275
Dermatology of Seattle, Burien. 206-248-5020
Stroke (CVA) or transient ischemic attack study of semaglutide
Where: Seattle
What: Tests whether a GLP-1 medicine, semaglutide, can help people with type 2 diabetes lower blood sugar.
Free to join
Who can join: Adults 40 to 65 with type 2 diabetes.
Call the site: 206-744-8305Study record on ClinicalTrials.gov
University of Washington - Harborview Medical Center, Seattle. 206-744-8305
Prader-Willi syndrome study of tirzepatide
Where: Seattle
What: Tests whether a GLP-1 and GIP medicine, tirzepatide, can help people with Prader-Willi syndrome lose weight.
Free to join
Who can join: Adults 18 to 26 with Prader-Willi syndrome, BMI 30+.
Call the site: 206-987-2540Study record on ClinicalTrials.gov
Seattle Children's Hospital, Seattle. 206-987-2540
Diabetic kidney disease study of semaglutide
Where: Seattle and Spokane
What: Tests whether a GLP-1 medicine, semaglutide, can help people with diabetic kidney disease protect their kidneys.
Free to join
Who can join: Adults 18+ with diabetic kidney disease, BMI 20+.
Call the site: 425-624-7899Study record on ClinicalTrials.gov
University of Washington, Seattle. 425-624-7899
Providence Sacred Heart Medical Center, Spokane. 509-474-5313
Chronic kidney disease study of NNC0519-0130
Where: Spokane
What: Tests whether an investigational medicine from Novo Nordisk, NNC0519-0130, can help people with chronic kidney disease protect their kidneys.
Free to join
Who can join: Adults 18+ with chronic kidney disease, BMI 27+.
Study record on ClinicalTrials.gov
Providence Medical Research Center, Spokane
Source: ClinicalTrials.gov, the federal registry, read October 2, 2026. Open a study's registry record before you call: it can close to new participants at any time. GLP Chart does not enroll anyone, is not paid for clinical-trial referrals and has no relationship with any sponsor or site on this page.
Clinical trials by state
Every state with a GLP-1 study recruiting today. 48 of them.
- Alabama (17)
- Arizona (22)
- Arkansas (6)
- California (51)
- Colorado (17)
- Connecticut (13)
- Delaware (1)
- District of Columbia (1)
- Florida (42)
- Georgia (23)
- Hawaii (5)
- Idaho (12)
- Illinois (30)
- Indiana (19)
- Iowa (10)
- Kansas (15)
- Kentucky (15)
- Louisiana (15)
- Maine (1)
- Maryland (22)
- Massachusetts (19)
- Michigan (20)
- Minnesota (18)
- Mississippi (6)
- Missouri (21)
- Montana (3)
- Nebraska (5)
- Nevada (13)
- New Hampshire (3)
- New Jersey (12)
- New Mexico (5)
- New York (30)
- North Carolina (30)
- North Dakota (5)
- Ohio (28)
- Oklahoma (12)
- Oregon (5)
- Pennsylvania (33)
- Rhode Island (6)
- South Carolina (24)
- South Dakota (2)
- Tennessee (26)
- Texas (56)
- Utah (14)
- Virginia (28)
- Washington (23)
- West Virginia (5)
- Wisconsin (7)
