Radiation Oncologists in Georgia
Data updated monthly · Last refresh October 2026
180 Radiation Oncology providers practice in Georgia, including 45 (25%) offering telehealth. The largest concentration is in Atlanta. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
180providers
45telehealth
Atlantatop city
Radiation Oncology by city in Georgia
Choose a city to see providers there.
Radiation Oncology providers in Georgia
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Suzanne Smith, MDConyers, GA · No drug or device payments recorded (2025) ·
(770) 922-2012 Dr. Edmund Simon, M.D.Cumming, GA · No drug or device payments recorded (2025) ·
(770) 292-7000 Dr. Shelley Machuta Fernandes, MDCumming, GA · No drug or device payments recorded (2025) ·
(770) 292-7000 Dr. Nicholas Galanopoulos, MD Dr. Alexander Perez, M.D. Dr. Ashish Patel, MDDecatur, GA · $17 in drug and device payments (2025) · Telehealth ·
(404) 501-6925 Dr. David Holladay, MDDecatur, GA · No drug or device payments recorded (2025) ·
(404) 501-6925 Dr. Frederick Deigert, M. D.Decatur, GA · No drug or device payments recorded (2025) ·
(800) 998-5859 Dr. James Benton, MDDecatur, GA · No drug or device payments recorded (2025) ·
(404) 320-1550 Dr. Kshama Jawalekar, M.D.Decatur, GA · No drug or device payments recorded (2025) ·
(800) 998-5859 Dr. Mark Merlin, MDDecatur, GA · No drug or device payments recorded (2025) ·
(404) 320-1550 Dr. Geetha Rao, MDFayetteville, GA · $190 in drug and device payments (2025) ·
(770) 719-5850 Dr. Adnan ElhammaliGainesville, GA · $131 in drug and device payments (2025) · Telehealth ·
(770) 219-1824 Dr. Brooke Leachman, MDGainesville, GA · $175 in drug and device payments (2025) · Telehealth ·
(770) 219-9000 Dr. Craig Baden, MD, MPHGainesville, GA · $174 in drug and device payments (2025) · Telehealth ·
(770) 219-6882 Dr. Geoffrey Weidner, M.D.Gainesville, GA · $815 in drug and device payments (2025) ·
(770) 219-1824 Dr. Jack Griffeth, M.D.Gainesville, GA · $905 in drug and device payments (2025) ·
(770) 219-1824 Dr. James Taylor, MD, MPHGainesville, GA · $131 in drug and device payments (2025) · Telehealth ·
(770) 219-8420 Dr. Jaymin Jhaveri, MDGainesville, GA · $223 in drug and device payments (2025) · Telehealth ·
(770) 219-1824 Dr. Craig Wilkinson, MDHawkinsville, GA · No drug or device payments recorded (2025) ·
(478) 892-8585 Dr. Adam Ferro, MDHiram, GA · $771 in drug and device payments (2025) · Telehealth ·
(770) 505-3855 Dr. Rakendu Shukla, MDHiram, GA · $151 in drug and device payments (2025) · Telehealth ·
(770) 505-3855 Dr. Ahmed Ali, M.D.Jonesboro, GA · $875 in drug and device payments (2025) ·
(215) 662-3957 Dr. William Conley, MD, MPHKings Bay, GA · No drug or device payments recorded (2025) ·
(912) 573-6021 Dr. Richard Freeman, M.D.Lagrange, GA · No drug or device payments recorded (2025) ·
(706) 845-3920 Dr. Robert Taylor, MDLagrange, GA · $876 in drug and device payments (2025) · Telehealth ·
(706) 845-3544 Dr. David Yoo, M.D., PH.D.Lawrenceville, GA · $261 in drug and device payments (2025) ·
(770) 962-8888 Dr. Gary Stillwagon, M.DLawrenceville, GA · No drug or device payments recorded (2025) ·
(770) 962-8888 Dr. John Gargus, MDLawrenceville, GA · No drug or device payments recorded (2025) ·
(770) 995-3000 Dr. Joseph Lee, MD, PHDLawrenceville, GA · $24 in drug and device payments (2025) ·
(404) 851-8850 Dr. Leela Maxa, MDLawrenceville, GA · No drug or device payments recorded (2025) ·
(770) 998-3000 Dr. Mudit Chowdhary, MDLawrenceville, GA · $23 in drug and device payments (2025) ·
(404) 851-8850 Dr. Philip Shrake, MDLawrenceville, GA · $41 in drug and device payments (2025) ·
(770) 995-3000 Dr. David Carpenter, MD, MHSCMarietta, GA · $15 in drug and device payments (2025) · Telehealth ·
(770) 793-5000 Dr. Lorie Hughes, MDMarietta, GA · $15 in drug and device payments (2025) ·
(770) 793-7500 Dr. Mark Mclaughlin, MDMarietta, GA · $1,831 in drug and device payments (2025) · Telehealth ·
(770) 793-7565 Dr. Mark Quinn, MDMarietta, GA · $528 in drug and device payments (2025) ·
(770) 793-7500 Dr. Olusola Obayomi-davies, MDMarietta, GA · $221 in drug and device payments (2025) · Telehealth ·
(770) 793-7500 Dr. Rohit Ganju, MDMarietta, GA · $661 in drug and device payments (2025) · Telehealth ·
(770) 793-7500 Dr. Sheree Brown, M.D.Marietta, GA · $162 in drug and device payments (2025) · Telehealth ·
(770) 793-7500 Dr. Harvey Simpson, M.D.Milledgeville, GA · $141 in drug and device payments (2025) ·
(478) 454-3805 Common questions
How many Radiation Oncology providers are in Georgia?There are 180 Radiation Oncology providers with active NPI records practicing in Georgia, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in Georgia offer telehealth?Yes. 45 of the 180 Radiation Oncology providers in Georgia (about 25%) report offering telehealth services in CMS data.
Which cities in Georgia have the most Radiation Oncology providers?Atlanta (59), Augusta (11), Savannah (9) have the highest concentration of Radiation Oncology providers in Georgia.
How many Radiation Oncology providers in Georgia received drug or device company payments?102 of 180 Radiation Oncology providers in Georgia (57%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Radiation Oncologists in Georgia work in independent practices or large health systems?Among 132 Radiation Oncologists in Georgia enrolled in Medicare, 20% bill through a solo or small practice with fewer than 10 clinicians, 5% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in Georgia work at?According to CMS facility affiliation records, the Georgia hospitals where the most Radiation Oncologists hold privileges are Northside Hospital in Atlanta; Emory University Hospital Midtown in Atlanta; Saint Joseph's Hospital of Atlanta, Inc. in Atlanta.
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