Radiation Oncology


December 11, 2023

Radiation Oncologist Ciani Ellison, M.D., Joins UAMS Winthrop P. Rockefeller Cancer Institute

Marty Trieschmann

Dr. Ciani Ellison

Ciani Ellison, M.D., a radiation oncologist specializing in the treatment of pediatric cancers has joined the Radiation Oncology Center at the Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute. She is one of only two pediatric radiation oncologists in Arkansas, both at UAMS. Ellison also treats adult patients with gynecologic cancers, soft tissue…


October 12, 2023

Walker Foundation Pledges $1 Million to UAMS Winthrop P. Rockefeller Cancer Institute — Funds Will Support New Radiation Oncology Center

Andrew Vogler

Radiation Oncology Center

LITTLE ROCK — The Willard & Pat Walker Charitable Foundation pledged $1 Million to the University of Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute. The funds will support the Cancer Institute’s new Radiation Oncology Center, which opened in July. “We are humbled by the decades-long support of the Walker Foundation — a…


October 6, 2023

UAMS Winthrop P. Rockefeller Cancer Institute to Hold Oct. 27 Proton Symposium

Marty Trieschmann

photo of molecules

The University of Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute will host the state’s first symposium on proton therapy, Oct. 27. The free event, entitled “Proton Therapy: The Forefront of Cancer Treatment,” will run from 8 a.m. to noon in the Walton Auditorium on the 10th floor of the UAMS Winthrop P….


July 18, 2023

UAMS Opens New Radiation Oncology Center; Proton Therapy Coming Soon

Marty Trieschmann

UAMS leaders, Little Rock mayor and Arkansas Governor cut a ceremonial red ribbon

The University of Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute opened a new Radiation Oncology Center today with expanded capabilities to provide advanced radiation treatments for children and adults with cancer, including the state’s first Proton Center. The $65 million, 58,000-square-foot structure at 3900 W. Capitol Ave. in Little Rock was built…


January 9, 2023

Proton Radiation Physicist Joins UAMS Department of Radiation Oncology

Marty Trieschmann

Dr. Wen Chien Hsi

Wen Chien Hsi, Ph.D., has joined the Department of Radiation Oncology at the University of Arkansas for Medical Sciences (UAMS) as an associate professor of physics specializing in proton beam radiation therapy. Hsi will work in the Proton Center of Arkansas, a partnership of UAMS, Arkansas Children’s, Baptist Health and Proton International that will provide…


December 20, 2022

UAMS’ Fen Xia, M.D., Ph.D., Named Fellow of the American Society of Radiation Oncology

Marty Trieschmann

doctor on white coat

LITTLE ROCK — Fen Xia, M.D., Ph.D., chair of the Department of Radiation Oncology at the University of Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute, has been named a Fellow of the American Society of Radiation Oncology (ASTRO).


October 20, 2022

Cyclotron for State’s First Proton Center Arrives at UAMS

Marty Trieschmann

key equipment for the proton radiation center is installed

Completion of a $65 million expanded University of Arkansas for Medical Sciences (UAMS) Radiation Oncology Center that will house Arkansas’ first Proton Center marked an important milestone Oct. 20 with the arrival and installation of the Proton Center’s cyclotron, a type of particle accelerator that serves as a key piece of equipment. “UAMS is proud…


July 22, 2021

UAMS Performs First GammaTile Brain Surgery in Arkansas

Spencer Watson

UAMS surgeons prepare to perform the first surgery in Arkansas using GammaTile Therapy or surgically targeted radiation therapy.

LITTLE ROCK — Radiation oncologist  Richard Crownover, M.D., Ph.D., and neurosurgeon Analiz Rodriguez, M.D., Ph.D., and their care team at the University of Arkansas for Medical Sciences (UAMS) have performed the state’s first application of GammaTile Therapy.


May 25, 2021

UAMS Breaks Ground on New Radiation Oncology Center, Will House First Proton Center in Arkansas

Linda Satter

Gov. Asa Hutchinson speaks Tuesday at the groundbreaking ceremony for the UAMS Radiation Oncology Center as UAMS Chancellor Cam Patterson, M.D., MBA, looks on. The expanded Radiation Oncology Center will house Arkansas’ first Proton Center, a partnership between UAMS, Baptist Health, Arkansas Children's and Proton International.

The University of Arkansas for Medical Sciences (UAMS) broke ground today on an expanded Radiation Oncology Center, which will be home to Arkansas’ first Proton Center. The Radiation Oncology Center, part of the UAMS Winthrop P. Rockefeller Cancer Institute, already offers cutting-edge technologies to provide the latest radiation treatments. It will continue to provide those…


March 24, 2021

Four UAMS Cancer Institute Scientists Receive Research Grants

Susan Van Dusen

Seeds of Science grant awardees

Four researchers at the UAMS Winthrop P. Rockefeller Cancer Institute received a funding boost thanks to newly awarded $50,000 grants, which were announced in a virtual ceremony March 11. Presented annually since 2009, the Seeds of Science pilot grant awards assist cancer researchers in collecting data and developing projects that have the potential to result…



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