Radiation Oncology About Us Chair's Welcome Explore UCI Radiation Oncology Department History Notable Accomplishments Diversity and Outreach Organizational Structure Our Team Technology and Innovation Faculty Research Basic Research Recent Publications Clinical Research Clinical Trials Additional Resources Education Alumni Medical Students Physician Residency Physics Residency Clinical Program For Patients Patient Testimonials Quality and Safety Media Philanthropy Letter to Potential Donors Employment Contact Us Faculty Home Research Clinical Departments Radiation Oncology Faculty Department Leadership Allen Chen, MD Professor and Chair, Radiation Oncology Peter Maxim, PhD Professor In Residence, Radiation Oncology Charles Limoli, PhD Professor, Radiation Oncology Faculty Jeffrey Kuo, MD Professor, Radiation Oncology Residency Program Director, Radiation Oncology Varun Sehgal, PhD Professor, Radiation Oncology Aaron Simon, MD Assistant Professor In Residence, Radiation Oncology Jeremy Harris, MD Assistant Professor, Radiation Oncology Steven Seyedin, MD Assistant Professor, Radiation Oncology Erin Healy, MD Assistant Professor, Radiation Oncology Robert Hesselgesser, MD Assistant Professor, Radiation Oncology Steven Davis, MD Assistant Professor, Radiation Oncology Michael Reilly, PhD Assistant Professor, Radiation Oncology Mengying Shi, PhD Assistant Professor, Radiation Oncology Munjal Acharya, PhD Associate Professor, Anatomy & Neurobiology Associate Professor, Radiation Oncology Shuaib Juma, MS Staff Physicist, Radiation Oncology Janet Baulch, PhD Project Scientist, Radiation Oncology Annie Truong, APRN Nurse Practitioner, Radiation Oncology