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Specialty

Radiation Oncology

Language(s) Spoken

English; Tamil; Telugu; Hindi

Joined Kelsey-Seybold

June 2019

Accepting New Patients?

Yes

Professional Background

Ari Vasudevan earned his Master of Science in Medical Physics in 1998 at Anna University in Chennai, Tamil Nadu, India. He is a board-certified medical physicist who established and advanced his medical career in India from 1999 to 2005 before moving to the United States in 2005. He did his internship at Centegra Sage Cancer Center in McHenry, Illinois. From 2006 to 2008, Ari cared for patients as a therapy physicist at Avera St. Luke’s Hospital in Aberdeen, South Dakota. From 2008 until he joined Kelsey-Seybold in 2019, Ari served as a therapy physicist at Finley Hospital in Dubuque, Iowa.

Professional Associations

Ari is a member of the American Association of Physicists in Medicine (AAPM) and the Association of Medical Physicists of India.

Hobbies and Interests

 

Ari enjoys fishing, riding motorcycles, investing, photography, and cooking.

Fun Facts

The best advice Ari has ever received is that “it’s never too late to learn – education stays with you for life.” The most interesting place he’s visited is Chicago. His guilty pleasure is cheesecake. As a child, he wanted to become a photographer or cinematographer when he grew up.

​I strive to ensure the safe, effective, and accurate delivery of radiation to our patients by utilizing state-of-the-art technologies to provide the best possible outcome. 

​​​​​​​​​By Phone

Our Contact Center is here to serve you, 24 hours a day, 7 days a week.

713-442-1080​​
​​ ​


Awards & Recognitions

Publications

  • Intensity Modulated Radiotherapy using compensators for Head and Neck Cancer Patients: Impact of Dosimetric Parameters on Clinical Outcome, International Journal of Radiation Oncology Biology Physics, Volume 66, Issue 3, Pages S453-S454

  • Verification, Performance, and Comparison of Varian’s New Anisotropic Analytical Algorithm (AAA) vs. Computerized Medical Systems’ Convolution Superposition and Fast Superposition Algorithms. Jerry Soen, M.S., Sridharan Krishnamoorthy, MS, and Arivazhagan Vasudevan, MS, Centegra Sage Cancer Center, McHenry, IL AAPM Mid-West Chap, Nov 19, 2005

  • Tomotherapy - A review of new concept for the delivery of dynamic conformal radiotherapy AMPI (India-Tamil Nadu & Pondicherry Chap.) Jan. ’99

  • Dosimetric Evaluation and Commissioning of the Siemens Virtual Wedge facility on Plato – O2 AMPI (Indian National Conference Nov 2003)

  • Radiation Dose Measurement in Computed Tomography using CaSO4 TLD AMPI (International Conference on Medical Physics, India) Nov. ’98

  • Inter-comparison between MEISBERGER and VANKLEFFEN & STAR Polynomial with Treatment Planning System Algorithm AMPI (India.) Sept. ’98