Radiation Therapy Specialists in Arkansas
17 verified specialists treating radiation therapy are listed for Arkansas. Coverage is strongest around Jonesboro, Little Rock, and Paragould. Common hospital affiliations include Baptist Health Fort Smith, Baptist Memorial Hospital-Memphis, and Baptist Memorial Hospital-Jonesboro Inc..


Heidi Umphrey, M.D.
Oncology
Jonesboro, AR20+ years68+ pubs
Radiation Oncology


Andrew Martin, M.D.
Diagnostic Radiology
Oncology
Little Rock, AR20+ years470+ pubs
Radiation Oncology


Ina Radtke, M.D. PH.D.
Oncology
Paragould, AR15+ years54+ pubs
Radiation Oncology


Adam Smith, M.D.
Oncology
Newport, AR20+ years
Radiation Oncology


Eric Tiner, M.D.
Oncology
Newport, AR10+ years
Radiation Oncology


John Stanfill, M.D.
Oncology
Newport, AR15+ years1+ pubs
Radiation Oncology


Jimmy Carroll, M.D.
Oncology
Jonesboro, AR15+ years
Radiation Oncology


Cina Ali, M.D,
Oncology
Jonesboro, AR15+ years
Radiation Oncology


Daniel Eastlack, MD
Oncology
Jonesboro, AR10+ years
Radiation Oncology


Xiang Gao, MD
Oncology
North Little Rock, AR30+ years
Radiation Oncology


Wolf Heberlein, MD
Associate Professor, Radiology
Oncology
Jonesboro, AR20+ years9+ pubs
Radiation Oncology


Sanjay Maraboyina, M.D.
Associate Professor, Radiation Oncology; Clinic Director, Department of Radiation Oncology
Oncology
Little Rock, AR15+ years
Radiation Oncology


Rajesh Sethi, MD
Oncology
Hot Springs, AR30+ years29+ pubs
Radiation Oncology


Shannon Turner, MD
Oncology
Hot Springs, AR20+ years
Radiation Oncology


Kathleen Sitarik, MD
Oncology
Hot Springs, AR30+ years
Radiation Oncology


Whitney Sipe, MD
Oncology
Fayetteville, AR10+ years1+ pubs
Radiation Oncology


Kelly Pierce, MD
Oncology
Harrison, AR20+ years
Radiation Oncology
Browse radiation therapy specialists by city in Arkansas
Drill into a specific Arkansas city to see vetted radiation therapy specialists practicing there.
Frequently Asked Questions
How is this list of radiation therapy specialists in Arkansas built?
This page includes physicians in Convene Health's public directory whose profile lists Radiation Therapy as a clinical focus area and whose practice state is Arkansas. Providers are ordered by composite score (research output, peer recognition, frequency of care, and outcomes signals).
What should I look for when choosing a radiation therapy specialist in Arkansas?
Start with clinical fit. Compare credentials, hospital affiliations, years of experience, and how the profile describes their approach to radiation therapy. Many of these specialists are concentrated in major medical centers — drill into a specific city below to see who's nearest you.
Are these radiation therapy specialists accepting new patients in Arkansas?
Profile detail on availability and accepted insurance varies. Open a specific provider profile to see what they've published about new-patient access, insurance accepted, and typical wait times.
What is Radiation Therapy?
Radiation Therapy is a clinical focus area covered by the specialists listed here. Each provider profile describes their training, sub-specialties, and the conditions they regularly treat — open a profile for the most authoritative description of how that specific physician approaches radiation therapy care.