Dorothy Zachariadis
Boston,MA
Summary
Expertise in CT simulation and in photon and proton radiation therapy delivery. Proficient in advanced imaging and treatment techniques including IGRT, Vision RT, SRS, SBRT, 4D gating, DIBH and CSI, with a strong focus on patient safety and procedural compliance. Provide support for brachytherapy and anesthesia workflow support for both pediatric and adult patients. Quality assurance checks and daily QA equipment operation, and as well as knowledge in clinical systems management, including Mosaiq and Epic and contrast admistration .
Overview
11
11
years of professional experience
1
1
Certification
Work History
MRI Technician Assistant
Beth Isreal Lahey Health
, MA
01.2025 - Current
- Assist MRI technologists with daily imaging operations in a fast-paced hospital environment.
- Prepare patients for MRI procedures by reviewing screening forms, explaining procedures, and ensuring patient safety and comfort.
- Safely transfer and position patients while adhering to MRI safety protocols and infection control standards.
- Coordinate workflow by assisting with patient scheduling, transport, and room preparation.
- Maintain MRI suite cleanliness, stock supplies, and ensure equipment readiness for procedures.
- Support efficient department operations through effective communication with radiologists, technologists, nurses, and support staff.
- Provide compassionate patient care while managing diverse patient populations in high-volume clinical settings.
CT Simulator
Massachusetts General Hospital
Boston, USA
06.2015 - Current
- Perform high-quality CT simulation exams in accordance with physician orders and radiation treatment prescriptions.
- Demonstrate extensive knowledge of complex CT protocols, including the ability to modify and create protocols as needed.
- Administer oral and intravenous contrast safely while monitoring patients for adverse reactions and side effects.
- Fabricate custom immobilization devices to support accurate radiation therapy delivery.
- Educate and reassure patients and families by clearly explaining procedures and treatment expectations
- Assist with brachytherapy procedures, including patient preparation, sterile field setup, room preparation, equipment organization and post-procedure patient monitoring
- Maintain accurate patient documentation, billing records, physician orders, and laboratory verification within Epic and Mosaiq systems.
- Coordinate routine and urgent patient scheduling while ensuring efficient workflow and patient throughput.
Lunder Photon Therapy & Francis H. Burr Proton Therapy
- Deliver prescribed radiation therapy treatments accurately and safely under the direction of radiation oncologists.
- Operate advanced radiation therapy equipment, including linear accelerators and proton gantries, while performing daily quality assurance procedures.
- Monitor patient condition and respond appropriately to physical and emotional care needs throughout treatment.
- Maintain detailed patient records and ensure accurate billing and treatment documentation.
- Coordinate patient scheduling and transportation to optimize departmental efficiency and patient experience.
- Support pediatric and adult anesthesia workflows by coordinating patient preparation, monitoring readiness, and maintaining communication with anesthesia and nursing teams during simulation and treatment procedures.
- Provide compassionate, patient-centered care in high-stress clinical environments while maintaining professionalism and clinical accuracy.
- Train, mentor, and provide in-service education to students and newly hired radiation therapy staff.
Education
Bachelor of Science - Radiation Therapy
Suffolk University
Boston, MA05-2015
Skills
- Teamwork and collaboration
- Excellent communication
- Attention to detail
- Patient scheduling
- Problem-solving
- Adaptability and flexibility
Certification
- CPR/BLS
- Emergency Contrast Reaction
References
Available upon request
Licensures
AART Certified - R.T.(T)
Accomplishments
- Daisy Award
- Pillars of Excellence
Timeline
MRI Technician Assistant
Beth Isreal Lahey Health
01.2025 - Current
CT Simulator
Massachusetts General Hospital
06.2015 - Current
Lunder Photon Therapy & Francis H. Burr Proton Therapy
Bachelor of Science - Radiation Therapy
Suffolk University