Stephen C. Greco
Experienced in Bone Tumor

Dr. Stephen C. Greco

Radiation Oncology
Johns Hopkins Medicine
Johns Hopkins Health Care & Surgery Center — Bethesda
6420 Rockledge Drive, Suite 1200, Suite 1200, 
Bethesda, MD 
Offers Telehealth

Experienced in Bone Tumor
Johns Hopkins Medicine
Johns Hopkins Health Care & Surgery Center — Bethesda
6420 Rockledge Drive, Suite 1200, Suite 1200, 
Bethesda, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Stephen C. Greco is a radiation oncologist at Sibley Memorial Hospital and the director of the department of radiation oncology at Suburban Hospital. Dr. Greco practices out of Sibley’s Prostate Cancer Multidisciplinary Clinic in Washington, D.C. and Suburban Hospital in Bethesda, MD. Dr. Greco has an expertise in various kinds of cancer, including lung, liver, pancreatic and prostate. He has clinical interests in conformal radiation treatment techniques and prostate cancer treatment, including prostate seed implantation. Dr. Greco earned his undergraduate degree from the University of Virginia and his medical degree from Louisiana State University School of Medicine, where he also completed an internship in internal medicine. Dr. Greco completed his residency in radiation oncology at Baylor College of Medicine. Dr. Greco has been named a Top MD by Consumers’ Checkbook Magazine and was named one of the Top Doctors in the Washington D.C., Baltimore and Washington-Baltimore areas by Castle Connolly in 2012. He is a member of the American Society of Clinical Oncology. Dr. Greco has been involved with a clinical trial for “Radiation and Androgen Ablation for Prostate Cancer.” Dr. Greco was also named the 2015 Best Consulting Physician at Suburban Hospital by Johns Hopkins Medicine Clinical Awards for Physicians and Care Teams. Make A Gift Videos 2015 Best Consulting Physician at Suburban Hospital - Stephen Greco, M.D.

Dr. Greco is rated as an Experienced provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Prostatectomy.

His clinical research consists of co-authoring 36 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Bone Tumor.

Residency
Baylor College of Medicine, Radiation Oncology, 1997
Specialties
Radiation Oncology
Licenses
Radiology in MD
Board Certifications
American Board Of Radiology
Hospital Affiliations
Sibley Memorial Hospital
The Johns Hopkins Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 13 Less Insurance Carriers -

Locations

Johns Hopkins Health Care & Surgery Center — Bethesda
6420 Rockledge Drive, Suite 1200, Suite 1200, Bethesda, MD 20817
Call: 410-502-8000
Other Locations
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
10753 Falls Road, Pavilion II STE 145, Lutherville, MD 21093
Call: 410-502-8000
Sibley Memorial Hospital
5255 Loughboro Road Northwest, Washington, DC 20016
Call: 410-502-8000

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.


1 Clinical Trials

A Phase II Randomized Trial of RAdium-223 and SABR Versus SABR for oligomEtastatic Prostate caNcerS (RAVENS)
A Phase II Randomized Trial of RAdium-223 and SABR Versus SABR for oligomEtastatic Prostate caNcerS (RAVENS)
Enrollment Status: Active_not_recruiting
Publish Date: November 04, 2024
Intervention Type: Drug, Radiation
Study Drug: Radium-223
Study Phase: Phase 2

36 Total Publications

An Atypical Presentation of Radiation-Induced Enteritis Treated With Hyperbaric Oxygen Therapy.
An Atypical Presentation of Radiation-Induced Enteritis Treated With Hyperbaric Oxygen Therapy.
Journal: ACG case reports journal
Published: October 10, 2025
View All 36 Publications
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Kristin J. Redmond
Distinguished in Bone Tumor
Dr. Kristin J. Redmond
Radiation Oncology
Distinguished in Bone Tumor
Dr. Kristin J. Redmond
Radiation Oncology

Sidney Kimmel Comprehensive Cancer Center

Baltimore, MD 
 (33.5 miles away)
410-502-8000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Dr. Kristin Redmond specializes in the treatment of brain tumors and leads the spinal radiosurgery program. She received her undergraduate degree from Princeton University where she graduated magna cum laude with a focus in neuro-psychology. She attended medical school and obtained a Masters in Public Health in health systems management at Tulane University where she was elected to the Alpha Omega Alpha Honor Medical Society as well as the Gold Humanism in Medicine Honor Society. Dr. Redmonds research interest focuses on the development of novel radiation techniques and therapeutic agents to treat brain and spine tumors in order to increase tumor control and overall survival. In addition, she is working to develop innovative approaches to try to limit long term toxicities and minimize neuro-cognitive dysfunction following treatment for tumors of the central nervous system. Dr. Redmond believes in a holistic approach to medicine and feels that the social and psychological components of patient care are equally important to traditional therapies. She works closely with a team of specialists to support patients and families during their cancer journey. Make A Gift. Dr. Redmond is rated as a Distinguished provider by MediFind in the treatment of Bone Tumor. Her top areas of expertise are Chordoma, Brain Tumor, Astrocytoma, and Metastatic Brain Tumor.

Lawrence R. Kleinberg
Distinguished in Bone Tumor
Dr. Lawrence R. Kleinberg
Radiation Oncology
Distinguished in Bone Tumor
Dr. Lawrence R. Kleinberg
Radiation Oncology

Sidney Kimmel Comprehensive Cancer Center

401 North Broadway Street, Weinberg BLDG, Floor-L1 (Lobby Level), Weinberg BLDG, Floor-L1 (Lobby Level), 
Baltimore, MD 
 (33.5 miles away)
410-502-8000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Dr. Kleinberg specializes in the radiation treatments, including stereotactic radiosurgery, of brain and spinal tumors. Areas of research include both tumors arising in the central nervous system and tumors metastasizing from other locations. He also specializes in the treatment of esophageal tumors and has led national clinical trials in both therapy of brain tumors as well as esophageal cancer. Dr. Kleinberg has been recently named in the US News and World Report list of top 1% of doctors in his specialty. He is the co-chair of the Eastern Cooperative Oncology Group Brain Tumor Working Group, Vice-Chair of the NCI Cooperative Group Steering Committee for Esophageal and Gastric Tumors, and is a member of the NCI Cooperative Group Steering Committee for Gastrointestinal Tumors. He is also on the American College of Radiation Oncology Neurologic Cancer Practice Accreditation Team. Make A Gift. Dr. Kleinberg is rated as an Elite provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Glioblastoma, Astrocytoma, Brain Tumor, Hepato-Pancreato-Biliary Surgery, and Gamma Knife Radiosurgery.

Distinguished in Bone Tumor
Dr. Harold C. Agbahiwe
Radiation Oncology
Distinguished in Bone Tumor
Dr. Harold C. Agbahiwe
Radiation Oncology

Virginia Cancer Specialists, P.C.

8613 Route 29, Suite 100n, 
Fairfax, VA 
 (12.5 miles away)
703-934-4450
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Harold Agbahiwe is a Radiation Oncologist in Fairfax, Virginia. Dr. Agbahiwe is rated as an Advanced provider by MediFind in the treatment of Bone Tumor. His top areas of expertise are Pleuropulmonary Blastoma, Bone Tumor, Metastatic Brain Tumor, and Primitive Neuroectodermal Tumor (PNET). Dr. Agbahiwe is currently accepting new patients.

VIEW MORE BONE TUMOR DOCTORS

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

Find Dr. Greco's expertise for a condition
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    • Distinguished
    • Familial Prostate Cancer
      Dr. Greco is
      Distinguished
      . Learn about Familial Prostate Cancer.
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    • Prostate Cancer
      Dr. Greco is
      Distinguished
      . Learn about Prostate Cancer.
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      • Experienced
      • ALK-Positive Non-Small Cell Lung Cancer
        Dr. Greco is
        Experienced
        . Learn about ALK-Positive Non-Small Cell Lung Cancer.
        See more ALK-Positive Non-Small Cell Lung Cancer experts
      • Anal Cancer
        Dr. Greco is
        Experienced
        . Learn about Anal Cancer.
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      • Atypical Teratoid Rhabdoid Tumor (ATRT)
        Dr. Greco is
        Experienced
        . Learn about Atypical Teratoid Rhabdoid Tumor (ATRT).
        See more Atypical Teratoid Rhabdoid Tumor (ATRT) experts
      • Bone Tumor
        Dr. Greco is
        Experienced
        . Learn about Bone Tumor.
        See more Bone Tumor experts
      • Brain Tumor
        Dr. Greco is
        Experienced
        . Learn about Brain Tumor.
        See more Brain Tumor experts
      • Breast Cancer
        Dr. Greco is
        Experienced
        . Learn about Breast Cancer.
        See more Breast Cancer experts
      View All 29 Experienced Conditions
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