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Every cancer therapy used today began as a clinical trial. Our doctors and research team constantly are evaluating the latest research treatments to bring to our patients.
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NEGACC Team > Medical Oncologists
Medical Oncologists
Mark Vrana, M.D., Managing Partner
- B.A.: Cornell University
- M.D.: Cornell University Medical College
- Internship, residency: University of California Medical Center, San Francisco
- Research Associate, Investigator: National Cancer Institute, Bethesda, MD
- Academic faculty: Medical College of Georgia
- Board certified: Medical oncology and internal medicine
R. Glen Wiggans, M.D., Director of Clinical Research
- B.A.: Bucknell University, Lewisburg, PA
- M.D.: Cornell University Medical College, NY
- Internship, residency: Georgetown University Hospital, Washington, DC
- Fellowship in Medical Oncology & Hematology: Lombardi NCI Comprehensive Cancer Center, Georgetown University
- Academic faculty: Yale University School of Medicine, Medical College of Georgia
- Board certified: Medical oncology and internal medicine
Neal Marrano, M.D.
- B.A., magna cum laude: Brown University, Providence, RI
- Residency: Georgetown University, Washington, DC
- Chief medical resident: Fairfax Hospital
- Fellowship in Medical Oncology & Hematology: Emory University
- American Cancer Society fellowship in clinical oncology
- Academic faculty: Medical College of Georgia
- Board certified: Medical oncology, hematology, internal medicine
James E. Splichal, M.D.
- BA: University of the South, Sewanee, TN
- M.D.: Georgetown University School of Medicine, Washington, DC
- Internship, residency: David Grant Medical Center, Travis AFB, CA
- Fellowship in Medical Oncology, Hematology & Stem Cell Transplantation: Wilford Hall Medical Center, Lackland AFB, TX
- Academic faculty: Uniformed Services University for Health Sciences, Bethesda, MD
- Board certified: Medical oncology, hematology, internal medicine
Jeffrey Austin Thomas, M.D.
- B.A.: Emory University
- M.D.: Medical College of Georgia
- Internship, residency: University of South Florida, Tampa
- Fellowship in Medical Oncology & Hematology: H. Lee Moffitt NCI Comprehensive Cancer Center, University of South Florida, Tampa
- Academic faculty: Medical College of Georgia
Petros George Nikolinakos, M.D.
- M.D. summa cum laude: University of Debrecen, Medical & Health Sciences Center, Debrecen, Hungary
- Residency, Chief Resident in internal medicine: John H. Stroger Hospital of Cook County, Chicago
- Fellowship in Medical Oncology & Hematology: M. D. Anderson NCI Comprehensive Cancer Center, University of Texas, Houston
- Board certified: Medical oncology, hematology, internal medicine