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Overweight clinical trials in Los Angeles, CA
18 studies for Overweight are looking for participants at sites in and around Los Angeles (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
A Study to Learn About Switching to a Monthly Study Medicine Called Berobenatide (PF-08653944) to Help Keep Weight Off in People With Overweight or Obesity
RecruitingPhase 3
- Velocity Clinical Research - Los Angeles, Los Angeles
A Phase III Study to Evaluate the Efficacy and Safety of Petrelintide in Participants With Overweight or Obesity and Type 2 Diabetes
RecruitingPhase 3
- Institute for Metabolic Research Los Angeles, Los Angeles
A Study of Orforglipron in Participants With Overweight at Risk of Development of Obesity-Related Complications or Progression to Class 1 Obesity
RecruitingPhase 3
- Los Angeles Institute for Metabolic Research, Los Angeles
A Study of EloraTZP in Adult Participants With Obesity or Overweight and Type 2 Diabetes
RecruitingPhase 3
- Los Angeles Institute for Metabolic Research, Los Angeles
A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice (TOGETHER AMPLIFY-PsO)
RecruitingPhase 4
- Metropolis Dermatology, Los Angeles
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
RecruitingPhase 3
- Inglewood Clinical, Los Angeles
Effects of Dietary Supplements on Muscle Mass and Function While Using GLP-1 Medication
RecruitingHealthy volunteers welcome
- UCLA Center for Human Nutrition, Los Angeles
A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
RecruitingPhase 3
- Childrens Hospital of Los Angeles, Los Angeles
- UCLA Mattel Children's Hospital, Los Angeles
An Open Label Pilot Study Assessing the Impact of Chromium Picolinate Supplementation on Appetite and Cravings in Overweight Individuals
RecruitingObservational studyHealthy volunteers welcome
- People Science, Los Angeles
Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related Comorbidities
RecruitingPhase 2
- Los Angeles Institute for Metabolic Research /ID# 282059, Los Angeles
A Phase III Study to Evaluate the Efficacy and Safety of Petrelintide in Participants With Overweight or Obesity and Established Cardiovascular Disease
RecruitingPhase 3
- Institute for Metabolic Research Los Angeles, Los Angeles
Comparing the Efficacy and Safety of the EndoZip System and Apollo ESG in Obese Patients
Recruiting
- Cedars Sinai Medical Center, Los Angeles
A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Type 2 Diabetes
RecruitingPhase 3
- AURORA-2 Clinical Site, Los Angeles
A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Weight-Related Comorbidities
RecruitingPhase 3
- AURORA-1 Clinical Site, Los Angeles
Research Study on How Well Oral Semaglutide Works for Weight Loss in Adults With Excess Body Weight
RecruitingPhase 3
- Los Angeles Institute for Metabolic Research, Los Angeles
BrainWeighve App Feasibility Study
RecruitingHealthy volunteers welcome
- UCLA Marion Davies Children's Center, Los Angeles
Tirzepatide for Alcohol Use Disorder
RecruitingPhase 2
- Keck School of Medicine, University of Southern California, Los Angeles
eMOTION: Examining Affective Mechanisms in Physical Activity Engagement
RecruitingHealthy volunteers welcome
- University of Southern California, Los Angeles
Overweight trials in other cities
- San Antonio, TX34 studies
- Houston, TX33 studies
- Chicago, IL29 studies
- Orlando, FL27 studies
- Dallas, TX23 studies
- Miami, FL23 studies
- Washington, DC20 studies
- Atlanta, GA20 studies
- Austin, TX19 studies
- Las Vegas, NV19 studies
- Jacksonville, FL19 studies
- New York City, NY19 studies
Other studies in Los Angeles
- Non-Small Cell Lung Cancer92 studies
- Breast Cancer73 studies
- Cancer (all types)73 studies
- Prostate Cancer64 studies
- Colorectal Cancer61 studies
- Metastatic Cancer57 studies
- Ovarian Cancer53 studies
- Lung Cancer45 studies
- Head and Neck Squamous Cell Carcinoma43 studies
- Pancreatic Cancer36 studies
- Endometrial Cancer35 studies
- Melanoma34 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.