Dosimetrist - Radiation

Dosimetrist - Radiation at Providence St. Joseph Hospital Orange in Orange, CA. This position is Full Time and will work 8-hour, Day shifts.

St. Joseph Hospital is four-time designated for Magnet status, the highest recognition for nursing excellence. Since 2007, St. Joseph Hospital has been recognized as a Magnet hospital—a prestigious designation from the American Nurses Credentialing Center (ANCC), which recognizes organizations that provide the highest-quality care.

Join Providence St. Joseph Hospital - Orange, recognized as one of the best regional hospitals in 14 types of care by U.S. News & World Report. We are a proud recipient of the 2025 Women’s Choice Award in multiple categories of women’s care such as Bariatrics, Cancer Care, Comprehensive Breast Centers, Emergency Care, Heart Care, Minimally Invasive Surgery, Obstetrics, Patient Experience, Patient Safety, Stroke Care, Women's Services and Best Mammogram Imaging Center.

Under the direction of the Department Manager and Physicist, the Dosimetrist routinely performs the treatment planning process, which includes treatment planning, design and dose calculations as prescribed by the Radiation Oncologist. Assist the physicist in other related physics functions. Collaborates with Physicians and communicates all treatment parameters to the treatment team for the delivery of the radiation therapy treatment plan.

Providence caregivers are not simply valued – they’re invaluable. Join our team at St. Joseph Hospital Of Orangeand thrive in our culture of patient-focused, whole-person care built on understanding, commitment, and mutual respect. Your voice matters here, because we know that to inspire and retain the best people, we must empower them.

Required Qualifications:

• Graduate of a University or Hospital based Medical Dosimetry program with a clinical and classroom curriculum of at least 9 months or more or Registered Radiation Therapist with on the job training in dosimetry under the supervision of a dosimetrist, medical physicist or radiation oncologist with an additional 1 year of practical, supervised experience in radiation therapy dosimetry.
• Upon hire: National Certified Medical Dosimetrist - Medical Dosimetrist Certification Board.

Preferred Qualifications:

• 1 year experience.

Why Join Providence?

Our best-in-class benefits are uniquely designed to support you and your family in staying well, growing professionally, and achieving financial security. We take care of you, so you can focus on delivering our Mission of caring for everyone, especially the most vulnerable in our communities.