Dr. Marshall is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
171 Ashley Ave
Charleston, SC 29425Phone+1 843-792-1414Fax+1 843-792-5498
Education & Training
- University of FloridaResidency, Radiation Oncology, 1996 - 2000
- Methodist Health System DallasInternship, Surgery, 1995 - 1996
- University of Texas Southwestern Medical SchoolClass of 1995
- University of FloridaMS, Nuclear Engineering Sciences, Health Physics , 1989 - 1991
- Texas A&M UniversityBS, Nuclear Engineering , Cum Laude, 1985 - 1989
Certifications & Licensure
- SC State Medical License 2004 - 2025
- FL State Medical License 1997 - 2020
- NJ State Medical License 2000 - 2005
- NY State Medical License 2003 - 2005
- GA State Medical License 1997 - 2003
- American Board of Radiology Radiation Oncology
- American Board of Radiology Radiation Oncology Recertification
Awards, Honors, & Recognition
- Focused Practice Recognition in Brachytherapy American Board of Radiology, 2014
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
Clinical Trials
- Docetaxel, Radiation Therapy, and Hormone Therapy in Treating Patients With Locally Advanced Prostate Cancer Start of enrollment: 2007 Jan 16
- Radiation Therapy With or Without Androgen-Deprivation Therapy in Treating Patients With Prostate Cancer Start of enrollment: 2009 Sep 01
- Gemcitabine Hydrochloride With or Without Erlotinib Hydrochloride Followed by the Same Chemotherapy Regimen With or Without Radiation Therapy and Capecitabine or Fluorouracil in Treating Patients With Pancreatic Cancer That Has Been Removed by Surgery Start of enrollment: 2010 Apr 05
- Join now to see all
Publications & Presentations
PubMed
- 12 citationsComparison of radiation treatment delivery for pancreatic cancer: Linac intensity-modulated radiotherapy versus helical tomotherapy.Robert J. Taylor, Krisha J. Opfermann, Brian D Jones, Lacy E. Terwilliger, Daniel G. McDonald
Journal of Medical Imaging and Radiation Oncology. 2012-06-01 - 31 citationsPhase 2 trial of induction gemcitabine, oxaliplatin, and cetuximab followed by selective capecitabine-based chemoradiation in patients with borderline resectable or un...Nestor F. Esnaola, Uzair B. Chaudhary, Paul H. O'Brien, Elizabeth Garrett-Mayer, E. Ramsay Camp
International Journal of Radiation Oncology, Biology, Physics. 2014-03-15 - 85 citationsVitamin D3 Supplementation at 4000 International Units Per Day for One Year Results in a Decrease of Positive Cores at Repeat Biopsy in Subjects with Low-Risk Prostate...David T. Marshall, Stephen J. Savage, Elizabeth Garrett-Mayer, Thomas E. Keane, Bruce W. Hollis
The Journal of Clinical Endocrinology and Metabolism. 2012-04-25
Press Mentions
- Quitting Smoking After Cancer Diagnosis Can Add Years to Patient LivesOctober 31st, 2024
- Partnership Between VA, Hollings Brings Cancer Clinical Trial Opportunities to VeteransAugust 19th, 2023
External Links
- MUSC Radiation Oncologyhttps://medicine.musc.edu/departments/radiation-oncology
- Hollings Cancer Centerhttps://hollingscancercenter.musc.edu/
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: