91ɫƵ

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Meet Our 91ɫƵ Medical Physics Team

The Medical Physics Section of the Department of Radiation Oncology at the 91ɫƵ consists of 20 faculty physicists, 4 medical physics residents, 3 postdoctoral fellows, 3 data specialists, and 2 PhD students.

91ɫƵ Radiation Oncology Medical Physics group

Our Mission

  • To provide the best possible radiation therapy technical support for the patients treated at all sites serviced by the Department of Radiation Oncology
  • Through clinical research, develop the accuracy and efficiency of cancer treatment, integrating new technical innovations in radiation therapy
  • To educate future generations of physicians and physicists in the art and science of radiation oncology physics

Medical Physics Faculty

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Ergun Ahunbay, PhD

Professor

Research interests include intensity modulated radiation therapy (IMRT) and image guided radiation therapy (IGRT)

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Asma Amjad, PhD

Instructor, Medical Physics

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Guang-Pei Chen, PhD

Associate Professor; Clinical Director of Medical Physics

Research interests include intensity modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT), programming in radiation oncology and patient safety

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Xiaojian Chen, PhD

Assistant Professor

Research interests include the area of adaptive radiation therapy

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Xinfeng Chen, PhD

Instructor

Focused on MR-linac dosimetric effects of magnetic field and electron density assignment as well as MRI-based IMRT planning and evaluation of treatment planning systems

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Nitish Chopra, PhD

Assistant Professor

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Mi Huang, PhD

Associate Professor

Research Interest include predictive Modeling and Image Biomarker or Patient Outcome with Machine Learning and Statistical Modeling (Photon and Proton); Image processing with AI, Radiomics, Big Data research for Precision Medicine; Monte Carlo and Deterministic Transport 3D Dose calculation and Optimization. Adaptive Therapy. Clinical Design and Physics Implementation for NRG/RTOG Clinical Trials (Photon and Proton).

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Kristofer Kainz, PhD

Associate Professor; Director, Medical Physics Residency Program; Director, Medical Physics Certificate Program

Research interests include intensity modulated radiation therapy (IMRT) and image guided radiation therapy (IGRT)

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Slade Klawikowski, PhD

Assistant Professor

Research interests include the areas of image-guided radiotherapy (IGRT), scintillation dosimetry and 3D dosimetry

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Natalya Morrow, PhD

Assistant Professor; Lead Physicist, VA Medical Center Department of Radiation Oncology

Clinical interests include patient safety and quality

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Haidy Gerges Nasief, PhD

Instructor, Medical Physics

Research interests include applying Radiomics and machine learning algorithm for treatment response predictions, treatment adaptation, and biomarker discovery for better patient specific outcomes.

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George Noid, PhD

Instructor, Medical Physics

Research interests include image quality assessments of model-based iterative CT reconstruction and development of a transabdominal ultrasound probe for tracking intrafractional pancreatic motion

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Eenas Omari, PhD

Assistant Professor

Research interests in image guided radiotherapy (IGRT) with interests in MRI guided adaptive radiotherapy, treatment response and toxicity assessment, and treatment planning

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Eric Paulson, PhD

Professor, Radiation Oncology, Radiology and Biophysics; Chief of Medical Physics

Research is focused on the development and application of advanced MRI imaging technologies for MRI-guided radiation treatment planning and delivery

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Douglas Prah, PhD

Associate Professor, Director of Advanced Care and Technology

Clinical and research interests include radiation beam modeling, radiation treatment planning, and the role of technology within Radiation Oncology.

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Phillip Prior, Jr., PhD

Assistant Professor

Research interests include dose-response modeling of tumors and normal tissues, doses effects of magnetic field for IMRT & VMAT plans and development of treatment planning strategies for the MR-Linac

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Jason Rownd, MS

Instructor, Medical Physics; Senior Medical Physicist

All facets of brachytherapy with emphasis on image-guided high dose rate brachytherapy

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An Tai, PhD

Associate Professor

Research interests include motion management and stereotactic body radiation therapy (SBRT)

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Li Zhao, PhD

Associate Professor

Research interests include adaptive therapy and advanced imaging technology for proton therapy.

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Hualiang Zhong, PhD

Associate Professor

Research interests include image-guided adaptive radiotherapy (IGART), quantitative imaging, and treatment response assessment