Oncology

Ralph Marcus, MD

Interventional Radiology

Fullerton, CA

Dr. Ralph Marcus, MD is a Vascular /amp Interventional Radiologist who practices in Fullerton, CA. He is 45 years old and has been practicing for 17 years.

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Credentials

Years in Practice

17+ years

Peer Recognition

Healthgrades — Healthgrades Honor Roll

Clinical Focus

Subspecialties

Radiation Oncology

Conditions & Treatments

Cancer SurgeryRadiation Therapy

Insurance(s) Accepted

Please verify your coverage with the provider — plan participation can change.

Practice Details

Hospital Affiliations

Providence Health & Services
Providence Mission Hospital

Conditions Dr. Marcus treats

Insurance accepted

Frequently asked

Does Dr. Marcus accept Cigna insurance?

Ralph Marcus's public profile lists Cigna and Oscar Health as accepted plans. Plan participation can change — confirm directly with the practice before your visit.

Where does Dr. Marcus practice?

Ralph Marcus practices in Fullerton, CA with hospital affiliations including Providence Health & Services and Providence Mission Hospital.

What does Dr. Marcus specialize in?

Ralph Marcus is a board-certified oncology specialist with focus areas in Radiation Oncology.

How long has Dr. Marcus been practicing?

Ralph Marcus has 17+ years of clinical experience in oncology.