Location · Walnut Creek, CA
Clinical trials in Walnut Creek, CA
92 recruiting studies have a site in Walnut Creek, and 12 of them accept healthy volunteers.
92 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 2
A Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate-To-Severe Asthma
Pfizer
- Location
- Walnut Creek, CA + 34 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
Long-Term Safety Study of Deucravacitinib Versus Ustekinumab in Participants With Psoriasis (PRAGMATYK)
Bristol-Myers Squibb
- Location
- Walnut Creek, CA + 90 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 3
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
Hoffmann-La Roche
- Location
- Walnut Creek, CA + 43 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol
Axsome Therapeutics, Inc.
- Location
- Walnut Creek, CA + 35 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
A Study to Learn About the Study Medicine Called Berobenatide (PF-08653944) in People With Overweight or Obesity
Pfizer
- Location
- Walnut Creek, CA + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study of Olatorepatide in Adult Participants Living With Overweight or Obesity Without Diabetes
Regeneron Pharmaceuticals
- Location
- Walnut Creek, CA + 20 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Forward Treatment of Attention Deficit and Hyperactivity Using Solriamfetol (FOCUS-2)
Axsome Therapeutics, Inc.
- Location
- Walnut Creek, CA + 28 other US sites
- Eligibility basics
- Ages 6–11
- RecruitingPhase 3
Forward Treatment of Attention Deficit and Hyperactivity Using Solriamfetol (FOCUS-3)
Axsome Therapeutics, Inc.
- Location
- Walnut Creek, CA + 27 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 3
A Study of Oral Atogepant Tablets to Assess Adverse Events and Change in Disease Activity To Prevent Migraine in Participants Aged 12 to 17 Years
AbbVie
- Location
- Walnut Creek, CA + 28 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 1
A Study to Evaluate the Safety, Tolerability, Pharmacodynamics, and Pharmacokinetics of RO7823653 in Participants With Diabetic Macular Edema (DME)
Genentech, Inc.
- Location
- Walnut Creek, CA + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study Evaluating the Efficacy, Safety, and Tolerability of ASY202 (Dihydroergotamine Mesylate [DHE] Inhalation Powder Delivered Via a Multidose Dry Powder Inhaler) for the Acute Treatment of Migraine in Adult Patients
Aspeya, Inc.
- Location
- Walnut Creek, CA + 19 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
Evaluating the Impact of Maridebart Cafraglutide on Cardiovascular Outcomes in Participants With Atherosclerotic Cardiovascular Disease and Overweight or Obesity
Amgen
- Location
- Walnut Creek, CA + 136 other US sites
- Eligibility basics
- Ages 45–99
- RecruitingPhase 3
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
Eli Lilly and Company
- Location
- Walnut Creek, CA + 59 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or Overweight
Eli Lilly and Company
- Location
- Walnut Creek, CA + 37 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study to Investigate Weight Management With Macupatide and Eloralintide, Alone or in Combination, in Adult Participants With Obesity or Overweight
Eli Lilly and Company
- Location
- Walnut Creek, CA + 39 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study of Orforglipron in Participants With Overweight at Risk of Development of Obesity-Related Complications or Progression to Class 1 Obesity
Eli Lilly and Company
- Location
- Walnut Creek, CA + 68 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Master Protocol Study (LY900038) of Multiple Intervention-Specific-Appendices (ISAs) in Adult Participants With Obesity or Overweight
Eli Lilly and Company
- Location
- Walnut Creek, CA + 42 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
A Study of Brenipatide in Adult Participants With Schizophrenia
Eli Lilly and Company
- Location
- Walnut Creek, CA + 31 other US sites
- Eligibility basics
- Ages 18–55
- RecruitingPhase 3
A Study to Assess the Adverse Events and Change in Disease Activity of Oral Atogepant Tablets in Pediatric Participants (6-17 Years of Age) With Episodic Migraine
AbbVie
- Location
- Walnut Creek, CA + 25 other US sites
- Eligibility basics
- Ages 6–17
- Recruiting
Pivotal Study of the Silk Vista Baby Flow Diverters in the Treatment of Unruptured Intracranial Aneurysms (PIONEER)
Balt USA
- Location
- Walnut Creek, CA + 4 other US sites
- Eligibility basics
- Ages 22–80
- RecruitingPhase 3
Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-1-EXTENSION)
Amgen
- Location
- Walnut Creek, CA + 69 other US sites
- Eligibility basics
- Ages 18–99
- RecruitingPhase 2
Study of EVO756 in Adults With Migraine
Evommune, Inc.
- Location
- Walnut Creek, CA + 32 other US sites
- Eligibility basics
- Ages 18–64
- RecruitingPhase 3
A Study of Seltorexant as Monotherapy in Adults and Elderly Participants With Major Depressive Disorder
Janssen Research & Development, LLC
- Location
- Walnut Creek, CA + 33 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 2/Phase 3
A Long-term Extension Study of JNJ-81201887 (AAVCAGsCD59) Parent Studies in Participants With Geographic Atrophy (GA) Secondary to Age-related Macular Degeneration (AMD)
Janssen Research & Development, LLC
- Location
- Walnut Creek, CA + 44 other US sites
- Eligibility basics
- Ages 60+