Proton Technologies Jobs (NOW HIRING)

Current Employees: If you are currently employed at any of the Universities of Wisconsin, log in to Workday to apply through the internal application process.
Job Category: Academic Staff
Employment Type: Regular
Job Profile: Rad Oncology Medical Physicist
Job Summary:
At the University of Wisconsin, we are building something exceptional-an advanced proton therapy program that brings together cutting-edge technology, clinical innovation, and an integrated, collaborative physics culture. This is an opportunity to help shape a next-generation clinical program from the ground up while working alongside a highly engaged and forward-looking team!
The Radiation Oncology Physics Section at the University of Wisconsin-Madison School of Medicine and Public Health, Department of Human Oncology, is seeking a faculty/staff physicist to contribute to the next generation of proton therapy to join a team of 26 medical physicists, 6 physics residents, and medical physics assistants. The successful candidate will provide technical clinical support of our state-of-the-art proton therapy program that will be clinical in 2026. The proton program includes a Hitachi synchrotron, high-energy beam transport, intensity modulated proton therapy (IMPT) capability, a gantry room with 360-degree rotation, and a fixed beam room with a first-of-kind upright patient positioning system provided by Leo Cancer Care coupled with on-board CT. Each room is equipped with high-precision patient positioning and volumetric x-ray-based image-guidance systems. Real-time image gated particle therapy via fluoroscopic image will be available in the gantry room. Active proton research activities include FLASH, online adaptive radiation therapy, advanced imaging and treatment planning techniques, and artificial intelligence.
The position will focus primarily on supporting proton physics services provided at the UW Health Cancer Center, Eastpark Medical Center location, which is part of our dual-hub model located on Madison's east side. The 469,000 square foot state-of-the-art facility opened in Fall, 2024 and includes two Varian TrueBeams, a Varian Edge, a GE MRI-simulator, and an Elekta Flexitron Remote Afterloader coupled with Siemens multi-energy CT on rails. Siemens multi-energy CT and advanced treatment planning via RayStation are implemented to support high precision treatment planning with integrated RayCare Oncology Information System.
In collaboration with the Chief Physicist, the Director of Proton Physics, and departmental leadership, incoming proton physics faculty, based on the candidate's interests and accomplishments, will have opportunities for research and teaching activities in alignment with the programmatic goals of the department. UW is a state-of-the-art integrated clinical, research, and training facility, ranked number 1 in Wisconsin in the U.S. News & World Report for the 12th consecutive year and ranked 2nd in the TIME World's Top Public Universities of 2026, that continually invests in the latest technological advancements. Access to ample preclinical/clinical research imaging and therapeutic systems are available including preclinical RayStation treatment planning for research activities. Other major research programs in the department include immunotherapy, theranostics, normal-tissue toxicity assessment, advanced imaging, and automated treatment planning.
In addition to the services provided at our Eastpark location, the UW-Madison campus currently includes a Viewray MRIdian Linac with daily online adaptive radiation therapy, three Varian TrueBeams (one STx), an AccuRay Tomotherapy HDA, and two Elekta Flexitron Remote Afterloaders. We offer a broad range of special procedures, including SRS/SBRT, TBI, TSE, and brachytherapy for a wide range of treatment sites (e.g., GYN, breast, prostate) with MRI-guided planning and BodyTom CT for image verification. Advanced simulation capabilities are routinely integrated into clinical practice including Siemens dual-energy computed tomography and 1.5 T GE MR-simulator units.
The UW-Madison campus, located in the heart of the City of Madison, spans 936 acres along the scenic southern shore of Lake Mendota. Madison is consistently ranked as one of the top cities in the nation to live. The city encourages fitness with 61 miles of designated bike trails and over 146 miles of roads with marked bike lanes. Madison is surrounded by the beauty of four local lakes, has a lively culinary and festival scene, and promotes a healthy work life balance. UW Faculty and Staff also enjoy robust benefits such as the State of Wisconsin benefits package, a diverse campus setting, and a competitive salary.
This position will report to the Chief Physicist and requires interaction with medical staff and faculty in roles including but not limited to:

• Contribute to the commissioning and acceptance of the proton therapy system, associated equipment, and advanced treatment planning processes.
• Implement quality assurance (QA) programs. Provide calibration, QA, and maintenance of radiation therapy equipment and maintain records.
• Support proton treatment planning techniques and dosimetry team to ensure high quality treatment planning and implement state-of-the-art techniques, including integration of advanced imaging, upright treatment, adaptive therapy, and addressing other clinical needs.
• Participate in routine clinical radiation oncology physics procedures, including treatment planning support, plan checks, patient positioning, special physics consults, chart rounds participation, chart checks, on-call physics coverage for proton therapy, and handling equipment repair and maintenance issues.
• Investigate and identify additional clinical challenges in proton therapy, and develop cost-efficient solutions to enhance continuous quality improvement.
• Participate in mentoring and didactic teaching of medical physics residents and other trainees for proton-related clinical training.
• Perform other clinical-related duties as assigned.
• The successful candidate will also participate in professional, public, and university service.

This position has been identified as a position of trust with access to vulnerable populations.The selected candidate will be required to pass an initial caregiver check to be eligible for employment under the Wisconsin Caregiver Law and every four years.
Applicants for this position will be considered for the following titles Radiation Oncology Medical Physicist, Assistant Professor CHS, Associate Professor CHS and Professor CHS. The title is determined by the experience and qualifications of the finalist.
Key Job Responsibilities:

• Develops and performs clinical radiation oncology physics services related to all forms of brachytherapy, linear accelerators, quality management and improvement, simulators, radioactive materials, radiation measurement equipment, and computer software and information systems used in clinical radiation oncology

Participate in administrative and committee work to support the clinical and scholarly missions of UW Health and the School of Medicine and Public Health. An essential part of these duties will be working in a collegial relationship with other faculty members.

• Implements advanced patient-centeredprocedures related to quality assurance monitoring, immobilization, localization, and dose verification in treatment delivery processes

Teach medical students, residents, and fellows.

• Participates in the development of novel image guided and intensity modulated radiation therapy, brachytherapy, TomoTherapy, and MR-guided treatment planning and delivery programsand oncology information systems

• Investigates and identifies problems, develops clinical solutions, and implements quality management programsrelated to the technical delivery of care for patients receiving therapeutic radiation

Department:
School of Medicine and Public Health, Department of Human Oncology
The Department of Human Oncology (DHO) at the University of Wisconsin is dedicated to advancing the field of radiation oncology through excellence in education, research, and patient care. We are committed to training the next generation of leaders-including radiation oncologists, medical physicists, and radiation therapy professionals-while conducting innovative research that drives progress in cancer treatment. Our team is equally devoted to delivering high-quality, compassionate care to individuals affected by cancer.
Compensation:
Negotiable, 12 month
Employees in this position can expect to receive benefits such as generous vacation, holidays, and sick leave; competitive insurances and savings accounts; retirement benefits. For more information, refer to the campus benefits webpage and the SMPH Academic Staff Benefits Flyer
Required Qualifications:

• Candidates must be certified or board eligible in Therapeutic/Radiation Oncology Medical Physics by the American Board of Radiology, the American Board of Medical Physics, or the Canadian College of Medical Physics.
• Ideal candidates will have at least 1 year of clinical proton experience. Excellent written and verbal communication skills and ability to work in a team-oriented, multi-disciplinary environment are essential.

Preferred Qualifications:

• For an appointment at Associate Professor or Professor rank on CHS Track, candidates will meet criteria established by the department and as outlined in the School of Medicine and Public Health guidelines for promotion or appointment to Associate or Professor on the CHS Track.

Education:
Master's Degree or Ph.D. is required.
- Degree in Medical Physics or closely related field is required.
How to Apply:
For the best experience completing your application, we recommend using Chrome or Firefox as your web browser.
To apply for this position, select either "I am a current employee" or "I am not a current employee" under Apply Now. You will then be prompted to upload your application materials.
Important: The application has only one attachment field. Upload the following documents in that field, either as a single combined file or as multiple files in the same upload area.

• Cover Letter
• Resume

Your cover letter should address how your training and experience aligns with the required and preferred qualifications listed above. Application reviewers will rely on these written materials to determine which applicants move forward in the process. References will be requested from final candidates. All applicants will be notified once the search concludes and a candidate is selected
The deadline for assuring full consideration is May 18, 2026; however, the position will remain open and applications may be considered until the position is filled.
Contact Information:
Kirsten Gragg, kgragg@wisc.edu, 608-265-3357
Relay Access (WTRS): 7-1-1. See RELAY_SERVICE for further information.
Institutional Statement on Diversity:
Diversity is a source of strength, creativity, and innovation for UW-Madison. We value the contributions of each person and respect the profound ways their identity, culture, background, experience, status, abilities, and opinion enrich the university community. We commit ourselves to the pursuit of excellence in teaching, research, outreach, and diversity as inextricably linked goals.
The University of Wisconsin-Madison fulfills its public mission by creating a welcoming and inclusive community for people from every background - people who as students, faculty, and staff serve Wisconsin and the world.
The University of Wisconsin-Madison is an Equal OpportunityEmployer.
Qualified applicants will receive consideration for employment without regard to, including but not limited to, race, color, religion, sex, sexual orientation, national origin, age, pregnancy, disability, or status as a protected veteran and other bases as defined by federal regulations and UW System policies. We promote excellence by acknowledging skills and expertise from all backgroundsand encourage all qualified individuals to apply. For more information regarding applicant and employee rights and to view federal and state required postings, visit the Human Resources Workplace Poster website.
To request a disability or pregnancy-related accommodationfor any step in the hiring process (e.g., application, interview, pre-employment testing, etc.), please contact the Divisional Disability Representative (DDR)in the division you are applying to.Please make your request as soon as possible to help the university respond most effectively to you.
Employment may require a criminal background check. It may also require your references to answer questions regarding misconduct, including sexual violence and sexual harassment.
The University of Wisconsin System will not reveal the identities of applicants who request confidentiality in writing, except that the identity of the successful candidate will be released. See Wis. Stat. sec. 19.36(7).
The Annual Security and Fire Safety Report contains current campus safety and disciplinary policies, crime statistics for the previous 3 calendar years, and on-campus student housing fire safety policies and fire statistics for the previous 3 calendar years. UW-Madison will provide a paper copy upon request; please contact the University of Wisconsin Police Department.