
Overview
Gregory Masters is an Internal Medicine specialist and an Oncologist in Middletown, Delaware. Dr. Masters is rated as an Advanced provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. His top areas of expertise are Lung Cancer, Small Cell Lung Cancer (SCLC), Non-Small Cell Lung Cancer (NSCLC), Endoscopy, and Tissue Biopsy.
His clinical research consists of co-authoring 65 peer reviewed articles and participating in 165 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has participated in 1 clinical trial in the study of Muscle Invasive Bladder Cancer.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
651 North Broad Street, Suite 406, Middletown, DE 19709
4701 Ogletown Stanton Road, Helen F Graham Cancer Center, Suite 3400, Newark, DE 19713
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
161 Clinical Trials
Temple Faculty Practice Plan Inc
Elizabeth Plimack is an Oncologist and a Transplant Surgeon in Philadelphia, Pennsylvania. Dr. Plimack is rated as an Elite provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. Her top areas of expertise are Renal Cell Carcinoma (RCC), Muscle Invasive Bladder Cancer, Bladder Cancer, Nephrectomy, and Orchiectomy.
Johns Hopkins Outpatient Center
Dr. Noah Hahn is a medical oncologist in the Baltimore area, caring for patients with bladder cancer. He serves as the deputy director of the Greenberg Bladder Cancer Institute at the Johns Hopkins School of Medicine. Dr. Hahn earned his M.D. from Indiana University School of Medicine. He completed his residency in internal medicine at Duke University School of Medicine and performed a fellowship in medical oncology at Indiana University School of Medicine. Dr. Hahn joined the Johns Hopkins faculty in 2014. Prior to joining Johns Hopkins, Dr. Hahn was the director of the Genitourinary Medical Oncology Program at Indiana University and chief scientific officer for the Hoosier Oncology Group, a cancer research organization that evaluates innovative and promising approaches to cancer treatment. He is currently conducting clinical trials to test new therapies for bladder cancer, including those for early stage bladder cancer. Dr. Hahn is a member of the Bladder Cancer Task Force for the National Cancer Institute’s Genitourinary Cancer Steering Committee and is chair of the Bladder Cancer Subcommittee of the Eastern Cooperative Oncology Group. Dr. Hahn is rated as an Elite provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. His top areas of expertise are Bladder Cancer, Urothelial Cancer, Muscle Invasive Bladder Cancer, Upper Tract Urothelial Carcinoma (UTUC), and Nephrectomy.
Temple Faculty Practice Plan Inc
Daniel Geynisman is an Oncologist and a Transplant Surgeon in Philadelphia, Pennsylvania. Dr. Geynisman is rated as an Elite provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. His top areas of expertise are Renal Cell Carcinoma (RCC), Muscle Invasive Bladder Cancer, Bladder Cancer, Nephrectomy, and Orchiectomy.
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
- Elite
- Lung CancerDr. Masters isElite. Learn about Lung Cancer.
- Distinguished
- Colorectal CancerDr. Masters isDistinguished. Learn about Colorectal Cancer.
- Familial Colorectal CancerDr. Masters isDistinguished. Learn about Familial Colorectal Cancer.
- Familial Prostate CancerDr. Masters isDistinguished. Learn about Familial Prostate Cancer.
- Lynch SyndromeDr. Masters isDistinguished. Learn about Lynch Syndrome.
- Non-Small Cell Lung Cancer (NSCLC)Dr. Masters isDistinguished. Learn about Non-Small Cell Lung Cancer (NSCLC).
- Paget Disease of the BreastDr. Masters isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- Adult Soft Tissue SarcomaDr. Masters isAdvanced. Learn about Adult Soft Tissue Sarcoma.
- ALK-Positive Non-Small Cell Lung Cancer
- Anal CancerDr. Masters isAdvanced. Learn about Anal Cancer.
- AstrocytomaDr. Masters isAdvanced. Learn about Astrocytoma.
- Atypical Teratoid Rhabdoid Tumor (ATRT)
- Bladder CancerDr. Masters isAdvanced. Learn about Bladder Cancer.
- Experienced
- Acinic Cell Carcinoma of Salivary GlandsDr. Masters isExperienced. Learn about Acinic Cell Carcinoma of Salivary Glands.
- Acute Lymphoblastic Leukemia (ALL)Dr. Masters isExperienced. Learn about Acute Lymphoblastic Leukemia (ALL).
- Acute Myeloblastic Leukemia with Maturation
- Acute Myeloblastic Leukemia without Maturation
- Acute Myeloid Leukemia (AML)Dr. Masters isExperienced. Learn about Acute Myeloid Leukemia (AML).
- Acute Promyelocytic LeukemiaDr. Masters isExperienced. Learn about Acute Promyelocytic Leukemia.

