Overview
Trevan Fischer is a Surgical Oncologist in Los Angeles, California. Dr. Fischer has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Merkel Cell Carcinoma. His top areas of expertise are Melanoma, Eccrine Porocarcinoma, HER2 Negative Breast Cancer, Pancreaticoduodenectomy, and Pancreatectomy. Dr. Fischer is currently accepting new patients.
His clinical research consists of co-authoring 34 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
2 Clinical Trials
Richard Essner is a Surgical Oncologist in Santa Monica, California. Dr. Essner is rated as a Distinguished provider by MediFind in the treatment of Merkel Cell Carcinoma. His top areas of expertise are Melanoma, Merkel Cell Carcinoma, Liposarcoma, Rhabdomyosarcoma Embryonal, and Tissue Biopsy. Dr. Essner is currently accepting new patients.
University Surgeons Of Orange A Medical Group
Maki Yamamoto is a General Surgeon and a Surgical Oncologist in Orange, California. Dr. Yamamoto is rated as a Distinguished provider by MediFind in the treatment of Merkel Cell Carcinoma. Her top areas of expertise are Melanoma, Merkel Cell Carcinoma, Undifferentiated Pleomorphic Sarcoma, Pancreaticoduodenectomy, and Gastrectomy.
Mark Faries is an Oncologist and a Surgical Oncologist in Los Angeles, California. Dr. Faries is rated as a Distinguished provider by MediFind in the treatment of Merkel Cell Carcinoma. His top areas of expertise are Melanoma, Merkel Cell Carcinoma, Head and Neck Squamous Cell Carcinoma (HNSCC), Squamous Cell Skin Carcinoma, and Lymphadenectomy. Dr. Faries is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- MelanomaDr. Fischer isDistinguished. Learn about Melanoma.
- Experienced
- Adult Soft Tissue SarcomaDr. Fischer isExperienced. Learn about Adult Soft Tissue Sarcoma.
- AngiosarcomaDr. Fischer isExperienced. Learn about Angiosarcoma.
- Breast CancerDr. Fischer isExperienced. Learn about Breast Cancer.
- Colorectal CancerDr. Fischer isExperienced. Learn about Colorectal Cancer.
- Desmoid TumorDr. Fischer isExperienced. Learn about Desmoid Tumor.
- Eccrine PorocarcinomaDr. Fischer isExperienced. Learn about Eccrine Porocarcinoma.

