Geisinger
Geisinger

34 Geisinger Physicist Jobs Hiring Near You

Geisinger Medical Center (GMC) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Additionally, the physicist will contribute to departmental research activities and clinical ...

Geisinger Medical Center (GMC) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Additionally, the physicist will contribute to departmental research activities and clinical ...

Geisinger Medical Center (GMC) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Additionally, the physicist will contribute to departmental research activities and clinical ...

Geisinger Medical Center (GMC) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Additionally, the physicist will contribute to departmental research activities and clinical ...

Geisinger Medical Center (GMC) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Additionally, the physicist will contribute to departmental research activities and clinical ...

Geisinger Cancer Center Dickson City Shift: Days (United States of America) Scheduled Weekly Hours ... As appropriate and in consultation with the radiation oncology physicist, produces an external beam ...

Geisinger Wyoming Valley (GWV) Shift: Nights (United States of America) Scheduled Weekly Hours: 40 ... Maintain knowledge of physics to lower patient dose on CT scanner. * Interpret technical factors to ...

Geisinger Cancer Center Dickson City Shift: Days (United States of America) Scheduled Weekly Hours ... As appropriate and in consultation with the radiation oncology physicist, produces an external beam ...

Geisinger reserves the right to consider applicants for higher levels of this role to include MRI ... Maintain knowledge of physics to lower patient dose on CT scanner. * Interpret technical factors to ...

Geisinger Wyoming Valley (GWV) Shift: Nights (United States of America) Scheduled Weekly Hours: 40 ... Maintain knowledge of physics to lower patient dose on CT scanner. * Interpret technical factors to ...

Geisinger Wyoming Valley (GWV) Shift: Days (United States of America) Scheduled Weekly Hours: 40 ... Maintain knowledge of physics to lower patient dose on CT scanner. * Interpret technical factors to ...

Maintain knowledge of physics to lower patient dose on CT scanner. * Interpret technical factors to ... Education Graduate from Specialty Training Program- (Required) About Geisinger OUR PURPOSE & VALUES:

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Geisinger Jobs Information

What is it like to work at Geisinger?

Geisinger is a healthcare organization that prioritizes patient-centered care and a collaborative team environment, fostering a culture of innovation and continuous improvement. The company operates a network of hospitals, clinics, and medical facilities, offering a range of career opportunities in various fields, including medicine, nursing, and administrative roles. Working at Geisinger may appeal to candidates who value a mission-driven organization with a strong commitment to improving healthcare outcomes and advancing medical research.

What makes Geisinger an attractive place to work?

Geisinger is a leading healthcare system recognized for its commitment to delivering high-quality patient care and advancing medical research. The organization fosters a collaborative work environment that encourages innovation, teamwork, and professional growth, with opportunities for employees to develop new skills and take on leadership roles. By joining Geisinger, individuals can contribute to the organization's mission of improving health outcomes and making a meaningful impact in the lives of patients and communities.

Do workers at Geisinger Health get paid breaks?

No. Most people don’t get paid breaks.
70% of people say they don’t get paid breaks.
Based on data from 128 people who took the Breakroom Quiz between July 2025 and July 2026.

Does Geisinger Health pay people when they’re sick?

Yes. Most people get paid when they’re sick.
70% of people say they would get paid if they were sick but scheduled to work.
Based on data from 63 people who took the Breakroom Quiz between January 2026 and July 2026.

At Geisinger Health, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
95% of people say they have to use vacation days when they’re out sick.
Based on data from 174 people who took the Breakroom Quiz between July 2025 and July 2026.

Do part-time workers get paid time off at Geisinger Health?

Only some people who work part-time get paid time off.
40% of people who work part-time say they don’t get paid time off
Based on data from 15 people who took the Breakroom Quiz between May 2025 and March 2026.

Is the health insurance from Geisinger Health affordable enough for their workers?

Most people say the health insurance costs are okay.
85% of people say the health insurance costs are okay
Based on data from 160 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people get paid time off at Geisinger Health?

Most people get paid time off work.
94% of people say they get paid time off.
Based on data from 64 people who took the Breakroom Quiz between January 2026 and July 2026.

How far ahead of time do people find out their work schedule?

Only some people find out their schedule four weeks ahead of time.
  • 13% of people with changing schedules find out their shifts one week or less ahead of time.
  • 28% of people with changing schedules find out their shifts two weeks ahead of time.
  • 7% of people with changing schedules find out their shifts three weeks ahead of time.
  • 52% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 54 people who took the Breakroom Quiz between July 2025 and July 2026.

Do workers at Geisinger Health worry about hours?

Most people don’t worry about getting enough hours.
89% of people report they don’t worry about getting enough hours.
Based on data from 70 people who took the Breakroom Quiz between July 2025 and July 2026.

Do Geisinger Health workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
47% report that they don’t have enough control over which shifts they work.
Based on data from 58 people who took the Breakroom Quiz between July 2025 and July 2026.

How easy is it for Geisinger Health workers to change shifts?

Most people find it easy to change shifts.
69% of people report that it’s easy to change shifts if they need to.
Based on data from 48 people who took the Breakroom Quiz between July 2025 and July 2026.

How easy is it to get time off at Geisinger Health?

Most people find it easy to get time off.
74% of people report it’s easy to get time off.
Based on data from 153 people who took the Breakroom Quiz between July 2025 and July 2026.

Do Geisinger Health managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
86% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 69 people who took the Breakroom Quiz between July 2025 and July 2026.

Do jobs at Geisinger Health spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
11% of people report that their job takes up time that they don’t get paid for.
Based on data from 65 people who took the Breakroom Quiz between July 2025 and July 2026.

How easy is it to take sick days at Geisinger Health?

Most people find it easy to take sick days.
77% of people report that it’s easy to take time off if they are sick.
Based on data from 61 people who took the Breakroom Quiz between January 2026 and July 2026.

Is a Geisinger Health job good for students?

Most students say this is a good place to work if you’re studying.
72% of students report this is a good place to work if you’re studying.
Based on data from 43 people who took the Breakroom Quiz between November 2024 and June 2026.

Is working at Geisinger Health good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
73% of people who care for a child or other relative report this is a good place to work.
Based on data from 77 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people at Geisinger Health feel treated with respect by their managers?

Most people feel treated with respect by their managers.
78% of people say they’re treated with respect by their managers.
Based on data from 163 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people at Geisinger Health get to take their breaks without interruption?

Most people get breaks without interruption.
73% of people report that they get to take their breaks without interruption.
Based on data from 136 people who took the Breakroom Quiz between July 2025 and July 2026.

Is it stressful to work at Geisinger Health?

Most people feel stressed out here.
74% of people say they often feel stressed out at work.
Based on data from 62 people who took the Breakroom Quiz between January 2026 and July 2026.

Do people at Geisinger Health enjoy their jobs?

Most people enjoy their job.
79% of people report they enjoy their job.
Based on data from 153 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people at Geisinger Health recommend working with their team?

Only some people recommend working with their team.
60% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 65 people who took the Breakroom Quiz between January 2026 and July 2026.

Do people get enough training when they start at Geisinger Health?

Some people didn’t get enough training when they started.
34% of people report they didn’t get enough training when they started working here.
Based on data from 65 people who took the Breakroom Quiz between January 2026 and July 2026.

Do people get support to advance at Geisinger Health?

Only some people are given support to advance their career here.
In the last year, 48% of people report not being given support to advance their career here.
Based on data from 161 people who took the Breakroom Quiz between July 2025 and July 2026.

Do people think Geisinger Health’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
89% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 169 people who took the Breakroom Quiz between July 2025 and July 2026.

Do workers feel well informed about how Geisinger Health is doing?

Only some people feel well informed about how the company is doing.
49% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 154 people who took the Breakroom Quiz between July 2025 and July 2026.
Infographic showing various Physicist job openings at Geisinger in the United States as of July 2026, with employment types broken down into 78% Full Time, and 22% Part Time. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.
Radiation Physicist

Radiation Physicist

Geisinger

Wilkes Barre, PA

Full-time

Medical, Dental, Vision

Posted 5 days ago


Geisinger Health rating

6.9

Company rating: 6.9 out of 10

Based on 438 frontline employees who took The Breakroom Quiz

454th of 890 rated healthcare providers


Job description

Location:

Geisinger Medical Center (GMC)

Shift:

Days (United States of America)

Scheduled Weekly Hours:

40

Worker Type:

Regular

Exemption Status:

Yes

Job Summary:

The Department of Radiation Oncology at Geisinger Health System is seeking applications for medical physicists to join our team in central Pennsylvania. The successful candidate will be involved in all aspects of clinical physics services. Responsibilities include supervising and supporting dosimetry, calibration, treatment planning, and safety equipment operations. The role involves maintaining equipment and regulatory records, as well as billing for services rendered. Additionally, the physicist will contribute to departmental research activities and clinical protocols, and provide education for residency programs within Radiation Oncology.

Job Duties:

Background:

  • Geisinger participates in one or more of over 100 clinical research trials, which include new treatment protocols for various cancers, as well as select trials involving new cancer drugs. We also offer screening and prevention trials for individuals at risk for certain types of cancer. Our more than 30-year alliance with the National Cancer Institute (NCI) and its community research programs enables us to offer advanced care and treatment options close to home. The health system has received the NCI-NCORP designation and is dedicated to active participation in cancer clinical trials.
  • Geisinger fosters an exciting intellectual environment that includes the Geisinger Commonwealth School of Medicine, more than 50 graduate medical education programs, and fellowship programs in hematology/oncology and palliative medicine. The medical school is recognized for its innovative educational approach, featuring a curriculum that emphasizes active learning, longitudinal clinical experiences, and community engagement.
  • Our patients contribute to the MyCode Community Health Initiative with >275,000 patient genomes sequenced for research and real-time clinical applications. Providers interested in clinical, or informatics research collaborate within Geisinger and across organizations to benefit our patients and the scientific community

Job Duties and Responsibilities:

  • Clinical support of linear accelerator treatments, including patient simulation, image fusion, treatment planning, secondary dose calculation, plan quality assurance and reviews of treatment plan safety and quality.
  • Special emphasis on stereotactic radiosurgery (SRS), stereotactic body radiotherapy (SBRT), HDR, and TBI treatment planning, secondary dose verification and plan quality assurance.
  • Clinical support of brachytherapy procedures, including patient simulation, treatment planning, secondary dose verification, treatment delivery and reviews of treatment delivery safety and quality; high dose rate equipment purchase, maintenance and quality assurance; and permanent seed implants, including ordering, assays, implant support and planning and documentation.
  • Preparation and updates of physics and dosimetry policies and procedures as required.
  • Maintenance of daily, monthly and annual quality assurance testing for software and equipment, both diagnostic and therapeutic, throughout the department.
  • Involvement in the departmental residency program, including the development of, and instruction, in a new radiobiology curriculum for both physicist and radiation oncologist residents.
  • Coordination of physics aspects of the department's research program, including support for existing departmental and national research protocols, as well as developing original physics-oriented research projects.
  • Travel, including interdepartmental travel as needed; training for new equipment, software or modalities; and participation in national meetings and conferences.
  • Other physics duties as needed, including but not limited to commissioning of both software and new equipment for treatment or diagnostic use, radiation shielding calculations, and in vivo measurements for verification of patient dose.
  • Radixact and/or CyberKnife experience is desired.
  • Perform other related duties as assigned.

Colleagues, Facility and Equipment:

The department staff comprises six experienced medical physicists who are actively involved in various clinical, teaching, and research activities. Additionally, the department includes ten radiation oncologists, nine dosimetrists, one medical physics resident, and a dedicated IT specialist. The department is equipped with seven Varian linear accelerators, which include one Trilogy, five TrueBeam machines, and one Halcyon. It also has one CyberKnife, one Radixact Tomotherapy machine, and two HDR brachytherapy afterloaders (Elekta Flexitron), along with five CT simulators from GE Medical Systems. Furthermore, the department has three-year and ten-year long-term plans for the system upgrade and an additional cancer center is currently under construction and is expected to open in Summer 2025. Perhaps just as important, we encourage an atmosphere of collaboration, cooperation and collegiality.

Position Details:

Work is typically performed in a clinical environment. Accountable for satisfying all job specific obligations and complying with all organization policies and procedures. The specific statements in this profile are not intended to be all-inclusive. They represent typical elements considered necessary to successfully perform the job. Additional competencies and skills outlined in any department-specific orientation will be considered essential to the performance of the job related to that position.

Education:

Master's Degree- (Required)

Experience:

Certification(s) and License(s):

Specialty Certification - Default Issuing Body

Skills:

Analytical Thinking, Assessment And Diagnosis

OUR PURPOSE & VALUES: Everything we do is about caring for our patients, our members, our students, our Geisinger family and our communities.

  • KINDNESS: We strive to treat everyone as we would hope to be treated ourselves.
  • EXCELLENCE: We treasure colleagues who humbly strive for excellence.
  • LEARNING: We share our knowledge with the best and brightest to better prepare the caregivers for tomorrow.
  • INNOVATION: We constantly seek new and better ways to care for our patients, our members, our community, and the nation.
  • SAFETY: We provide a safe environment for our patients and members and the Geisinger family.

We offer healthcare benefits for full time and part time positions from day one, including vision, dental and domestic partners. Perhaps just as important, we encourage an atmosphere of collaboration, cooperation and collegiality.

We know that a diverse workforce with unique experiences and backgrounds makes our team stronger. Our patients, members and community come from a wide variety of backgrounds, and it takes a diverse workforce to make better health easier for all. We are proud to be an affirmative action, equal opportunity employer and all qualified applicants will receive consideration for employment regardless to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or status as a protected veteran.


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