Location · Los Angeles, CA
Clinical trials in Los Angeles, CA
1045 recruiting studies have a site in the Los Angeles area, and 275 of them accept healthy volunteers. The area includes Santa Monica, Beverly Hills, Pasadena, Long Beach, Torrance, Inglewood and nearby cities.
1,045 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingPhase 1
Phase 1b Study of VERVE-201 in Patients With Refractory Hyperlipidemia
Verve Therapeutics, Inc.
- Location
- Garden Grove, CA + 4 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
A Study to Test Whether Spesolimab Helps People With a Skin Condition Called Pyoderma Gangrenosum
LEO Pharma
- Location
- Birmingham, AL + 21 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Assess the Efficacy and Safety of Debio 4126 in Participants With Acromegaly Previously Treated With Somatostatin Analogs
Debiopharm International SA
- Location
- Los Angeles, CA + 9 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Disorder
Bristol-Myers Squibb
- Location
- Little Rock, AR + 18 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
A Study of Mezagitamab in Adults With Kidney Condition Called IgA Nephropathy
Takeda
- Location
- Birmingham, AL + 42 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Study to Assess the Injection Burden, Adverse Events, Change in Disease Activity, and Long-Term Preservation of Visual Acuity of Surabgene Lomparvovec in Adult Participants With Neovascular Age-Related Macular…
AbbVie
- Location
- Mesa, AZ + 54 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 2
A Study to Investigate the Effect of AZD6793 in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease
AstraZeneca
- Location
- Birmingham, AL + 58 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 2
A Clinical Study of Tulisokibart (MK-7240) to Treat Radiographic Axial Spondyloarthritis (MK-7240-013)
Merck Sharp & Dohme LLC
- Location
- Chandler, AZ + 35 other US sites
- Eligibility basics
- Ages 18–80
- Recruiting
GORE® TAG® Thoracic Branch Endoprosthesis Zone 0/1 Post-Approval Study
W.L.Gore & Associates
- Location
- Scottsdale, AZ + 21 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
An Induction Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis
Sanofi
- Location
- Peoria, AZ + 118 other US sites
- Eligibility basics
- Ages 16–80
- RecruitingPhase 3
Efficacy, Safety, and Tolerability Study of Lunsekimig Compared With Placebo in Adult Participants With Inadequately Controlled Chronic Obstructive Pulmonary Disease (COPD), Characterized by an Eosinophilic Phenotype
Sanofi
- Location
- Birmingham, AL + 70 other US sites
- Eligibility basics
- Ages 40–80
- RecruitingPhase 2
A Study to Learn About the Effects of Felzartamab Infusions in Adults With Kidney Transplants Who Have Late Isolated Microvascular Inflammation
Biogen
- Location
- Loma Linda, CA + 24 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Veverimer for the Treatment of Metabolic Acidosis
Renibus Therapeutics, Inc.
- Location
- Chula Vista, CA + 26 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Assess How Well and Safely Elafibranor Works in Adult Participants With Primary Sclerosing Cholangitis
Ipsen
- Location
- Chandler, AZ + 20 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
An Open-Label Extension Study of ORKA-001 in Participants With Plaque Psoriasis
Oruka Therapeutics, Inc.
- Location
- Phoenix, AZ + 22 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study to Evaluate Efficacy and Safety of MK-8690 in Participants With Moderately to Severely Active Ulcerative Colitis (MK-8690-002)
Merck Sharp & Dohme LLC
- Location
- Anaheim, CA + 10 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
Efficacy, Safety and Tolerability of Switching From Glucagon-like Peptide-1 Receptor Agonists (GLP-1RA) to Maridebart Cafraglutide in Adults With Obesity or Overweight (MARITIME-SWITCH)
Amgen
- Location
- Pelham, AL + 51 other US sites
- Eligibility basics
- Ages 18–99
- RecruitingPhase 3
A Phase 3 Trial of DT120 for Major Depressive Disorder (Ascend)
Definium Therapeutics US, Inc.
- Location
- Little Rock, AR + 22 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 2
A Clinical Trial of MK-7262 and Enlicitide in Participants With High Lipoprotein(a) (MK-7262-004)
Merck Sharp & Dohme LLC
- Location
- Alexander City, AL + 23 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of WIN378 in Participants With Moderate to Severe COPD (Sirius)
Windward Bio
- Location
- Los Angeles, CA + 8 other US sites
- Eligibility basics
- Ages 40–80
- RecruitingPhase 2
A Study to Investigate the Safety and Effectiveness of SAR448851 in Participants With Early Alzheimer's Disease
Sanofi
- Location
- Long Beach, CA + 9 other US sites
- Eligibility basics
- Ages 55–85
- RecruitingPhase 3
A Clinical Trial of MK-8748 Compared to Aflibercept in Participants With Diabetic Macular Edema (MK-8748-004)
Merck Sharp & Dohme LLC
- Location
- Gilbert, AZ + 27 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Safety and Effectiveness of Upadacitinib in Pediatric Participants With Alopecia Areata
AbbVie
- Location
- Los Angeles, CA + 8 other US sites
- Eligibility basics
- Ages 6–17
- RecruitingPhase 3
Phase 3 Study of Denifanstat in Participants With Moderate to Severe Acne (AURORA)
Sagimet Biosciences Inc.
- Location
- Bryant, AR + 17 other US sites
- Eligibility basics
- Ages 12+