Hematology & Oncology in Marietta, Georgia
Data updated monthly · Last refresh September 2026
19 Hematology & Oncology providers practice in Marietta. Listings are drawn from federal public records and are not endorsements.
Hematology & Oncology providers in Marietta
Listed alphabetically. 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. Aswani Thurlapati, MDMarietta, GA · $757 in drug and device payments (2025) · Telehealth ·
(770) 281-5100 Dr. Bruce Gould, MDMarietta, GA · $970 in drug and device payments (2025) ·
(770) 281-5100 Dr. Carmen Klass, MD, PHDMarietta, GA · $1,113 in drug and device payments (2025) ·
(770) 281-5100 Dr. Dean Kirkel, MDMarietta, GA · $5,951 in drug and device payments (2025) · Telehealth ·
(770) 281-5100 Dr. Don Shaffer, MDMarietta, GA · $81 in drug and device payments (2025) ·
(770) 281-5100 Dr. Fang Liu, M.D.Marietta, GA · $444 in drug and device payments (2025) ·
(770) 281-5100 Dr. Gena Volas-redd, MDMarietta, GA · $762 in drug and device payments (2025) ·
(770) 590-8311 Dr. Hillary Hahm, MD, PHDMarietta, GA · $328 in drug and device payments (2025) ·
(770) 281-5100 Dr. John French, MDMarietta, GA · $2,410 in drug and device payments (2025) · Telehealth ·
(770) 281-5100 Dr. Louis Garrot, M.D.Marietta, GA · $1,488 in drug and device payments (2025) ·
(770) 590-8311 Dr. Lynn Zemsky, MDMarietta, GA · $501 in drug and device payments (2025) ·
(770) 590-8311 Dr. Madhurima Uppalapati, MDMarietta, GA · $1,787 in drug and device payments (2025) · Telehealth ·
(770) 281-5100 Dr. Michael Andrews, MDMarietta, GA · $877 in drug and device payments (2025) ·
(770) 281-5100 Dr. Pooja Bardhan, MDMarietta, GA · $1,172 in drug and device payments (2025) · Telehealth ·
(770) 590-8311 Dr. Raul Oyola, MDMarietta, GA · $1,877 in drug and device payments (2025) ·
(770) 281-5100 Dr. Shuang Zhang, MDMarietta, GA · No drug or device payments recorded (2025) ·
(770) 281-5100 Dr. Steven Mccune, MD, PHDMarietta, GA · $12,636 in drug and device payments (2025) ·
(770) 281-5100 Dr. Yuanyue Sun, M.D.Marietta, GA · $626 in drug and device payments (2025) · Telehealth ·
(470) 267-1350 Dr. Zulfiqar Malik, M.D., PHDMarietta, GA · $666 in drug and device payments (2025) ·
(770) 281-5100 Conditions Hematology & Oncology providers in Marietta, Georgia commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Marietta, Georgia?There are 19 Hematology & Oncology providers with active NPI records practicing in Marietta, according to federal NPPES data refreshed monthly.
What conditions do Hematology & Oncology providers in Marietta treat?Hematology & Oncology providers in Marietta commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records 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.
All specialties in Marietta Hematology & Oncology across Georgia