
Overview
Diana A. Santiago, MD is a board-certified radiation oncologist, currently practicing and serving as Medical Director of the Piedmont Newnan Hospital Radiation Oncology Clinic. She treats all tumor types, but has a special interest in breast, prostate, lung and head and neck malignancies. Dr. Santiago earned her medical degree from the Medical University of South Carolina in Charleston, SC. She completed her residency in 1996 at the Medical University of South Carolina. She received her board certification in Radiation Oncology in 1997. Dr. Santiago has been practicing medicine and Radiation Oncology for almost 20 years with her medical group, Therapeutic Radiation Oncology, P.C. Dr. Santiago is very active in administration and strategic planning of cancer services throughout the Piedmont System. She currently serves on the Piedmont Centers of Excellence for breast cancer. She is part of the Piedmont creation team that reviews standardization and quality of cancer care system-wide. In her spare time, she enjoys spending time with her family, painting, traveling and playing tennis.
Dr. Santiago is highly rated in 8 conditions, according to our data. Her top areas of expertise are Laryngeal Cancer, Pleuropulmonary Blastoma, Lung Cancer, and Familial Prostate Cancer.
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
775 Poplar Rd, Lower Level 10, Newnan, GA 30265
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Frequently Asked Questions about Dr. Diana A. Santiago
How do I make an appointment with Dr. Diana A. Santiago?
You can book an appointment with Dr. Diana A. Santiago by calling their office at 770-400-4700. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Diana A. Santiago a top-rated expert for Laryngeal Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Diana A. Santiago is classified as an Distinguished expert for Laryngeal Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Diana A. Santiago specialize in?
While Dr. Diana A. Santiago is a Radiation Oncology, they have specific expertise in Laryngeal Cancer, Pleuropulmonary Blastoma, and Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.
Does Dr. Diana A. Santiago accept my insurance?
Dr. Diana A. Santiago accepts most major insurance plans, including Aetna and Alliant Health. We recommend calling the office directly at 770-400-4700 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Laryngeal CancerDr. Santiago isDistinguished. Learn about Laryngeal Cancer.
- Lung CancerDr. Santiago isDistinguished. Learn about Lung Cancer.
- Pleuropulmonary BlastomaDr. Santiago isDistinguished. Learn about Pleuropulmonary Blastoma.
- Advanced
- Breast CancerDr. Santiago isAdvanced. Learn about Breast Cancer.
- Familial Prostate CancerDr. Santiago isAdvanced. Learn about Familial Prostate Cancer.
- Prostate CancerDr. Santiago isAdvanced. Learn about Prostate Cancer.
- Small Cell Lung Cancer (SCLC)Dr. Santiago isAdvanced. Learn about Small Cell Lung Cancer (SCLC).
- Throat CancerDr. Santiago isAdvanced. Learn about Throat Cancer.
- Experienced
- Acinic Cell Carcinoma of Salivary GlandsDr. Santiago isExperienced. Learn about Acinic Cell Carcinoma of Salivary Glands.
- Adult Soft Tissue SarcomaDr. Santiago isExperienced. Learn about Adult Soft Tissue Sarcoma.
- ALK-Positive Non-Small Cell Lung CancerDr. Santiago isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Anal CancerDr. Santiago isExperienced. Learn about Anal Cancer.
- AngiosarcomaDr. Santiago isExperienced. Learn about Angiosarcoma.
- AstrocytomaDr. Santiago isExperienced. Learn about Astrocytoma.

