Clinical trials · California
Melanoma clinical trials in California
We’re tracking 73 recruiting melanoma studies with a site in California — including Early Phase 1, Phase 1, Phase 1/Phase 2, Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT07015190RecruitingPhase 3
Darovasertib before surgery for eye melanoma
This trial tests a drug called darovasertib given before standard surgery for primary uveal melanoma (a type of eye cancer that hasn't spread). The goal is to see if the drug can shrink the tumor and improve outcomes.
Los Angeles, CaliforniaAges 18 years+ - NCT06961006RecruitingPhase 2
Study of an experimental vaccine plus pembrolizumab for melanoma
This trial tests an experimental personalized cancer vaccine (V940) combined with pembrolizumab (Keytruda) in people with advanced melanoma that cannot be removed by surgery. The goal is to see if this combination helps the immune system fight the cancer better.
San Francisco, CaliforniaAges 18 years+ - NCT06887348Recruiting
Long-term safety study for prior RP1, RP2, or RP3 patients
This study checks the long-term safety of patients who have already received RP1, RP2, or RP3 treatment in a previous study. It helps doctors understand any side effects that may appear over time.
La Jolla, CaliforniaAges 18 years+ - NCT06848088Enrolling by invitationPhase 2
Long-term health study for melanoma participants
This study checks on the long-term health of adults with melanoma who took part in a previous treatment study. It aims to see how participants are doing over time after receiving the new therapy.
San Francisco, CaliforniaAges 18 years+ - NCT06743126RecruitingPhase 3
IMA203 vs standard treatment for advanced skin cancer
This trial tests a new cell therapy called IMA203 against standard treatments for people with advanced melanoma (a type of skin cancer) that has spread or can't be removed. It may be an option if you have already tried certain treatments and your cancer has a specific cell marker (HLA-A*02:01).
Stanford, CaliforniaAges 18 years+ - NCT06712927RecruitingPhase 2
Three-drug immunotherapy for melanoma brain metastases
This trial tests a combination of three immunotherapy drugs (relatlimab, nivolumab, and ipilimumab) for people with melanoma that has spread to the brain. It aims to see if this treatment can shrink brain tumors and improve outcomes.
Palo Alto, CaliforniaAges 18 years+ - NCT06697301RecruitingPhase 2/Phase 3
New drug with pembrolizumab for advanced melanoma
This trial tests a new drug (EIK1001) combined with the standard immunotherapy pembrolizumab (Keytruda) for people with advanced melanoma that cannot be removed by surgery or has spread. The goal is to see if adding EIK1001 is more effective than placebo plus pembrolizumab.
Los Angeles, CaliforniaAges 18 years+ - NCT06594991RecruitingPhase 2
A study of three immunotherapy drugs for advanced melanoma
This trial tests a combination of three immunotherapy drugs (fianlimab, cemiplimab, and ipilimumab) for people with advanced melanoma that has stopped responding to previous PD-1/PD-L1 treatment. It aims to see if this new combination can help shrink or control the cancer.
Los Angeles, CaliforniaAges 18 years+ - NCT06581406RecruitingPhase 2/Phase 3
RP2 with nivolumab for untreated uveal melanoma
This clinical trial tests a new treatment called RP2 (a virus that attacks cancer cells) combined with nivolumab (an immunotherapy drug) for people with metastatic uveal melanoma who have never had immunotherapy before. It aims to see if this combination can shrink tumors and improve outcomes.
Palo Alto, CaliforniaAges Any age - NCT06264180RecruitingPhase 3
Viral therapy and nivolumab for advanced melanoma
This trial tests a combination of an investigational viral therapy (VO) and the immunotherapy nivolumab for people with advanced melanoma that has stopped responding to previous anti-PD-1 and anti-CTLA-4 treatments. The goal is to see if this combination works better than other standard treatments your doctor might choose.
Los Angeles, CaliforniaAges 12 years+ - NCT06246916RecruitingPhase 3
Testing a new immunotherapy combo for advanced melanoma
This trial is testing a combination of two immunotherapy drugs (anti-LAG-3 and anti-PD-1 antibodies) to see if they work better than standard treatment for people with advanced melanoma that hasn't been treated before. It may be an option if you have not yet received any systemic therapy for your melanoma.
Fullerton, CaliforniaAges 18 years+ - NCT06112314RecruitingPhase 3
New immunotherapy combo for advanced melanoma (first treatment)
This trial tests a new immunotherapy drug (IMC-F106C) combined with standard treatments against the usual nivolumab-based therapy for people with advanced melanoma who have not been treated before. It's for people who carry a specific immune system marker (HLA-A*02:01) and are in fairly good health.
La Jolla, CaliforniaAges 18 years+ - NCT06121180RecruitingPhase 2
Cemiplimab plus ziv-aflibercept for metastatic uveal melanoma
This trial tests two drugs, cemiplimab and ziv-aflibercept, together for people whose uveal melanoma has spread. It may be an option if previous treatments have stopped working or you haven't had treatment yet.
Los Angeles, CaliforniaAges 18 years+ - NCT06060613RecruitingPhase 1/Phase 2
Engineered immune cells for advanced melanoma or lung cancer
This trial tests a new treatment called OBX-115, which uses a patient's own immune cells that are modified in a lab to better fight cancer. It is for people with advanced melanoma or non-small cell lung cancer that has not responded to standard treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT05830058RecruitingPhase 2
PET-guided focused radiation for limited worsening lung, melanoma, kidney cancer
This Phase 2 study tests whether using a PET scan to guide focused radiation (SBRT) can control a small number of cancer spots that are starting to grow despite prior treatment. It may help patients avoid wider radiation by targeting only the limited progressing areas.
Duarte, CaliforniaAges 18 years+ - NCT03947385RecruitingPhase 1/Phase 2
First drug test for metastatic uveal melanoma with specific gene changes
This Phase 1/2 trial studies IDE196 in adults with metastatic uveal melanoma that has certain gene mutations or fusions. It’s mainly testing safety and correct dosing, and may help shrink tumors in patients matched to the tumor’s genetic changes.
San Francisco, CaliforniaAges 18 years+ - NCT04282044RecruitingPhase 1
CRX100 drug trial for advanced cancers with or without pembrolizumab
This Phase 1 trial tests CRX100 (a new cancer medicine) alone and with pembrolizumab (an immune checkpoint drug) in people with advanced solid tumors. It’s mainly designed to check safety and side effects, and to see whether tumors respond, potentially helping people whose cancer has come back or stopped responding to standard treatment.
Stanford, CaliforniaAges 18 years+ - NCT07628634RecruitingEarly Phase 1
Testing a Low-Methionine Diet in Solid Tumor Patients
This early-stage study explores whether eating a diet low in methionine (a natural amino acid found in protein) might help people with advanced solid tumors. Researchers will track how this dietary change affects blood levels and may improve treatment outcomes alongside standard cancer care.
Orange, CaliforniaAges 18 years+ - NCT07584226RecruitingPhase 1
Testing RLY-8161 for advanced cancers with NRAS mutations
This trial tests a new drug called RLY-8161 in people with advanced solid tumors (cancer that has spread) that have a specific genetic mutation called NRAS. The drug is designed to target this mutation and may help slow or shrink tumors that haven't responded to standard treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT06281678RecruitingPhase 2
Study of IBI363 for advanced solid tumors
This trial tests a new drug called IBI363 for people with advanced solid tumors. It aims to see if the drug is safe and effective. You may be able to join if you are generally well and have not had other cancer treatments recently.
San Francisco, CaliforniaAges 18 years+ - NCT05877430RecruitingPhase 1/Phase 2
Testing an anti-cancer drug plus pembrolizumab for advanced cancers
This Phase 1/2 study tests the safety and early signs of benefit from CJRB-101 when combined with pembrolizumab (Keytruda) in people with advanced or metastatic lung, head and neck, or melanoma cancer. It may help some participants, but the main goal is to see how safe the combination is and whether it can control cancer.
Irvine, CaliforniaAges 18 years+ - NCT05669430RecruitingPhase 1/Phase 2
Testing an anti-cancer drug alone and with pembrolizumab
This early-phase study tests GV20-0251 (an anti-cancer treatment) by itself and combined with pembrolizumab, to see how well it works and how safe it is. It is for adults with advanced solid tumors that have grown despite standard treatments, or where standard treatments aren’t an option.
Los Angeles, CaliforniaAges 18 years+ - NCT07406087Recruiting
Navigation support for young adults after cancer
This study tests a navigation program to help cancer survivors ages 21-45 get the follow-up care they need. It may be a good fit if you were diagnosed with certain cancers as a teen or young adult.
Pasadena, CaliforniaAges 21–45 - NCT06272864Recruiting
A study looking at genetics of certain advanced cancers
This study tests the genes of your cancer to learn more about advanced breast, lung, melanoma, or sarcoma tumors. It may help doctors find better ways to treat these cancers in the future.
Stockton, CaliforniaAges 18 years+
Melanoma trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting melanoma studies listed above.
- The Angeles Clinic and Research Institute · 5 studies
- UC San Diego Moores Cancer Center · 5 studies
- University of California, Irvine · 4 studies
- Stanford University · 3 studies
- University of California, Los Angeles · 3 studies
- University of California, San Francisco · 3 studies
- City of Hope · 2 studies
- San Francisco Oncology Associates · 2 studies
What taking part in a melanoma study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Melanoma trials in other states
Common questions
- Are there melanoma clinical trials in California?
- Yes. We're currently tracking 73 recruiting melanoma studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a melanoma study in California?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in California to take part?
- Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a melanoma trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New melanoma studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.