Benjamin Adam Weinberg, MD| Hematology and Oncology, Gastrointestinal Medical Oncology | MedStar Health
Benjamin Adam Weinberg

Benjamin Adam Weinberg, MD
Provider is directly employed by MedStar Health

4.8 out of 5 (584 reviews)

Specialties: Hematology and Oncology, Gastrointestinal Medical Oncology, Hematology

Languages: English

About me

Dr. Weinberg is an Associate Professor of Medicine and Attending Physician specializing in gastrointestinal medical oncology and sarcoma. Dr. Weinberg is focused on developing new therapies for colorectal and pancreatic cancers by translating research from animal models into early phase clinical trials in humans. He also studies young patients with colorectal cancer and their microbiome in order to understand the dramatic rise in incidence of left-sided colon and rectal cancers in this population.

Dr. Weinberg obtained his undergraduate degree in biomedical science at the University of Pennsylvania in 2007 and his MD at the Keck School of Medicine of the University of Southern California in 2011. He completed his post-graduate medical training at MedStar Georgetown University Hospital with a residency in internal medicine in 2014 and a fellowship in hematology and oncology in 2017 where he served as the Chief Fellow from 2016 to 2017.

Throughout his medical career, Dr. Weinberg has worked exhaustively to make sure that patients are heard and that they receive the highest quality of care. His training as a resident and fellow at Georgetown leads him in the pursuit of cura personalis (“care for the whole person”), and he brings this mindset every day into the clinic and all his work with patients.

Clinical areas of focus

  • Bladder Carcinoma
  • Colectomy
  • Companionship
  • Endoscopy With Biopsy
  • Gastrectomy
  • Gastric Surgery
  • Hepatectomy
  • Liver Biopsy
  • Liver Metastases
  • Pancreatectomy
  • Rectal Cancer
  • Small Intestine Cancer
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Conditions and procedures

Conditions I treat

  • Abnormal Tumor Markers
  • Accessory Sinuses Cancer
  • Acquired Hemolytic Anemia
  • Anal Cancer
  • Anemia
  • Aplastic Anemia
  • Aplastic Anemias And Bone Marrow Failure Syndromes
  • Appendiceal Cancer
  • Ascites
  • B Cell Lymphoma
  • Basal Cell Carcinoma Of Skin
  • Benign Neoplasm Of Kidney
  • Benign Neoplasm Of Skin
  • Benign Neoplasm Of Urinary Organs
  • Bile Duct Cancer
  • Bladder Carcinoma
  • Bone Marrow Failure Syndromes
  • Bowel Obstruction
  • Brain Tumor
  • Breast Cancer
  • Cancer Of The Appendix
  • Cervical Cancer
  • Chronic Eosinophilic Leukemia
  • Colon Cancer
  • Colonic Polyps
  • Colorectal Malignancy
  • Complications Of Infusion, Transfusion And Injection
  • Crohn's Disease
  • Crohn's Disease [Regional Enteritis]
  • Disorders Of White Blood Cells
  • Esophageal Adenocarcinoma
  • Esophageal Cancer
  • Familial Adenomatous Polyposis (FAP)
  • Family History Of Malignant Neoplasm
  • Gallbladder Cancer
  • Gastric Cancer
  • Gastrointestinal Stromal Tumor (GIST)
  • Hemorrhagic Conditions
  • Hepatoblastoma
  • Intrahepatic Bile Ducts Cancer
  • Kaposi's Sarcoma
  • Kidney Cancer
  • Leukopenia
  • Liver Cancer
  • Liver Metastases
  • Lung Cancer
  • Lynch Syndrome
  • Malaise And Fatigue
  • Malignant Immunoproliferative Diseases And B
  • Malignant Neoplasm
  • Malignant Neoplasm Of Bladder
  • Malignant Neoplasm Of Cervix Uteri
  • Malignant Neoplasm Of Connective And Soft Tissue
  • Malignant Neoplasm Of Endocrine Glands
  • Malignant Neoplasm Of Eye And Adnexa
  • Malignant Neoplasm Of Heart, Mediastinum And Pleura
  • Malignant Neoplasm Of Lymph Nodes
  • Malignant Neoplasm Of Ovary
  • Malignant Neoplasm Of Retroperitoneum
  • Malignant Neoplasm Of Testicle
  • Malignant Neoplasm Of Ureter
  • Malignant Neuroendocrine Tumors
  • Multiple Myeloma
  • Myelodysplastic Syndromes (MDS)
  • Myopathies
  • Neoplasm Analysis
  • Neoplasm Of Uncertain Behavior
  • Neoplasms Of Lymphoid, Hematopoietic And Related Tissue
  • Neutropenia
  • Noninfective Gastroenteritis
  • Ovarian Cancer
  • Ovarian Germ Cell Tumor
  • Pancreas Cancer
  • Pancreatic Adenocarcinoma
  • Pancytopenia
  • Papillary Carcinoma Of Breast
  • Pericardium Diseases
  • Personal History Of Medical Treatment
  • Plasma Cell Neoplasms
  • Pulmonary Embolism
  • Purpura
  • Rectal Cancer
  • Secondary Malignant Neoplasm Of Brain
  • Small Intestine Cancer
  • Stomach Cancer
  • Subclinical Hypothyroidism
  • Testicular Cancer
  • Thalassemia
  • Thrombocytopenia
  • Tonsil Cancer
  • Ulcerative Colitis
  • Uterine Cancer
  • Venous Embolism
  • Vitamin Deficiency Anemia
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Procedures I perform

  • Abdominal Wall Biopsy
  • Abdominal Wall Tumor Resection
  • Antiangiogenic Therapy
  • Antineoplastic Injection
  • Blood Banking
  • Blood Transfusion
  • Bone Cancer Staging
  • Bone Marrow Aspiration
  • Cancer Rehabilitation
  • Cancer Risk Assessment
  • Cancer Survivorship Care
  • Cancer Treatment Monitoring
  • Cardiac Cell Therapy
  • Central Nervous System Biopsy
  • Cervical Lymph Node Dissection
  • Chemoradiation
  • Chemotherapy Administration
  • Cholecystectomy
  • Clinical Trials
  • Cold Laser Therapy
  • Colectomy
  • Companionship
  • Computerized Tomography (CT) Scan
  • Dopamine Therapy
  • Endoscopic Clip Placement
  • Endoscopic Mucosal Resection
  • Endoscopy With Biopsy
  • Esophageal Cancer Diagnosis
  • Etoposide Therapy
  • Fine Needle Aspiration Biopsy
  • Gastrectomy
  • Gastric Surgery
  • Genetic Counseling
  • Gynecological Cancer Screening
  • Hematology Consultation
  • Hepatectomy
  • Hepatic Artery Infusion
  • Imiquimod Treatment
  • Immune Cell Therapy Administration
  • Immunoglobulin Administration
  • Immunotherapy
  • Inpatient Palliative Care
  • Internal Jugular Central Line Placement
  • Internal Radiation Therapy
  • Intra-Arterial Infusion Of Chemotherapy
  • Introduction Of Antineoplastic
  • Laparoscopic Revision Of Gastric Restrictive Procedure
  • Laparoscopy
  • Laser Therapy
  • Live-In Care
  • Liver Biopsy
  • Liver Transplant
  • Liver Tumor Ablation
  • Low Anterior Resection
  • Minimally Invasive Surgery
  • Nanoknife
  • Oncology Consultation
  • Pain Medication Management
  • Palliative Care
  • Pancreatectomy
  • Parotid Biopsy
  • Percutaneous Tumor Chemoembolization
  • Perianal Surgery
  • Peripheral Blood Stem Cell Transplantation
  • Pharmacological Imaging
  • Platelet Transfusion
  • Proton Beam Radiosurgery
  • Radiation Therapy
  • Radiopharmaceutical Therapy
  • Red Blood Cell Transfusion
  • Removal Of Central Venous Access Device
  • Sentinel Lymph Node Mapping
  • Stem Cell Harvesting
  • Surgical Oncology Surgery
  • Therasphere Therapy
  • Thoracoscopic Biopsy
  • Thrombocytapheresis
  • Tobramycin Administration
  • Total Parenteral Nutrition
  • Transarterial Embolization
  • Transrectal Ultrasound
  • Tumor Embolization
  • Tumor Immunohistochemistry
  • Tumor Marker Testing
  • Tumor Resection
  • Ultrasound-Guided Biopsy
  • Venous Access Device Irrigation
  • Venous Blood Collection
  • Von Willebrand Factor Replacement
  • Wellness Services
  • White Blood Cell Transfusion
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Practice locations

Distance from Change LocationEnter your Location

3800 Reservoir Rd NW
Lombardi Cancer Center
Washington, DC, 20007

202-444-2223

Fax 202-444-1229

Get Directions

miles away

Fax 202-444-1229

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

  • List of insurance plans we accept
    • CIGNA HMO & Network (HMO)
    • Aetna Better Health of MD
    • Anthem BCBS of VA HealthKeepers Plus
    • CareFirst Blue Choice Opt Out Open Access
    • Anthem BCBS Medi Blue SNP
    • Johns Hopkins Advantage MD HMO
    • CareFirst (NCA) Indemnity
    • CareFirst FEP Blue Focus
    • United Healthcare Select Plus (POS)
    • Aetna Advantage 6350PD
    • Optima Family Care MCO - VA Medicaid MCO
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • United Healthcare Navigate Cardiac Global
    • Kaiser Permanente Select Cardiac Global
    • IH-Open Network Only Plus
    • AmeriHealth Caritas DC Healthy Families
    • Kaiser Permanente Signature - Added Choice
    • Healthy Blue (HMO, POS)
    • HumanaChoice Honor's plan PPO
    • UHC Passport
    • Optimum Choice Preferred (POS)
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • IH-Network Only Plus
    • First Health PPO
    • Priority Partners - Maryland Health Choice
    • Humana Gold Plus HMO
    • Aetna Worker's Compensation Network
    • Coventry of Delaware HMO/PPO
    • OCI Direct (HMO)
    • United Healthcare Choice Plus Cardiac Global
    • Alterwood Advanatge HMO & DSNP Plans
    • AMERIVANTAGE/Amerigroup Community Care
    • Medicare Direct
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • CareFirst Community Health Plan of MD
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • United Medicare Private Fee-for-Service (PFFS) plans
    • Aetna Traditional Choice (PPO)
    • UnitedHealthcare and AARP Medicare Complete Plans
    • CareFirst NASCO
    • Cigna Alliance Medicare (HMO)
    • Choice POS
    • Optimum Choice
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • HumanaChoice PPO
    • Amerigroup DC Healthy Families
    • United Healthcare Choice Plus
    • AmeriHealth Caritas DC Healthcare Alliance
    • CareFirst Blue Card Program
    • IH-Indemnity
    • CareFirst BlueChoice HMO
    • Police and Fire Clinic
    • Jai Medical Systems - Maryland Health Choice
    • Anthem BCBS Medi Blue Plus
    • Options PPO Cardiac Global
    • Aetna Classic 3500
    • Medicare FFS
    • Amerigroup DC Alliance
    • IH-Open EPO Plus
    • IH-PPO
    • TriWest Healthcare Alliance
    • Choice Care Network/HUMANA (PPO)
    • Coventry Health Care National Network PPO
    • CIGNA POS/Network POS
    • UnitedHealthcare Individual Exchange Plans
    • Choice POS II Open Access
    • IH-Open POS Plus
    • Choice Fund PPO
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • Aetna Elect Choice/ Open Access (POS)
    • United Student Resources
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Cigna TotalCare (HMO D-SNP)
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • Kaiser Permanente Signature
    • United Healthcare Community Plan - VA Medicaid MCO
    • Core Essential (HMO)
    • IH-POS
    • CareFirst MedStar PPO
    • Aetna Signature Administrator PPO/TPA
    • Geisinger Medicare Advantage
    • United Healthcare Options (PPO)
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • CIGNA EPO
    • CareFirst Administrators
    • Select HMO/HealthFund/Health Network
    • CareFirst Maryland Point of Service Plan
    • Aetna Student Health Insurance
    • NYC Medicare Advantage Plus
    • Aetna HMO
    • Humana Medicare Advantage - PPO
    • TRICARE for Life East
    • Anthem Federal Employee Program Basic
    • Cigna True Choice Plus Medicare (PPO)
    • CareFirst Maryland Indemnity or PPO
    • CIGNA SureFit (HMO)
    • Aetna Advantage 6350
    • Aetna Better Health of VA
    • CareFirst MedStar Select PPO
    • CIGNA HMO Open Access
    • M.D. IPA Preferred (POS)
    • IH-HMO
    • Choice POS II
    • Aetna VA Exchange
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Tricare Reserve Select
    • Aetna Open Choice (PPO)
    • Health Services for Children with Special Needs
    • Veterans Affairs Community Care Network
    • DC/MD SHOP QHP Small Business Plans
    • Aetna Basic
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • United Healthcare Select HMO - EPO/NPP
    • BlueChoice Open Access
    • Cigna Preferred Medicare (HMO)
    • Aetna Classic 5000
    • Aetna Medicare Advantage HMO & PPO Plans
    • Mamsi Life & Health (Indem./PPO)
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • CIGNA Indemnity
    • Aetna Managed Choice (POS)
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Navigate
    • United Healthcare Choice
    • Blue Choice Advantage
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • HealthyBlue PPO
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • CareFirst Group Medicare Advantage
    • WellPoint Maryland - Maryland Health Choice
    • Coventry Health Care of Virginia
    • Aetna Classic 5000PD
    • Uniformed Services Family Health Plan
    • Network OA
    • Sentara Health
    • MedStar Family Choice DC Healthy Families
    • IH-Open HMO Option
    • Aetna Quality Point of Service (POS)
    • CareFirst EPO
    • M.D. IPA (HMO)
    • Beech Street PPO
    • Cigna Achieve Medicare (HMO C-SNP)
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • IH-Open HMO
    • Great-West Healthcare POS/CIGNA
    • Employee Health Plan
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Magellan Complete Care of VA - VA Medicaid MCO
    • Private Health Care Systems (PPO)
    • CareFirst Dual Prime HMO-SNP
    • Aetna Premier 200PD
    • Anthem BCBS Medi Blue Dual Adv
    • POS OA
    • CIGNA PPO
    • United Healthcare Choice Cardiac Global
    • Advantra Platinum (PPO)
    • Kaiser Permanente Select - Added Choice
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • MultiPlan, Inc
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Aetna Managed Choice Open Access (POS)
    • HighMark
    • MedStar Family Choice - Maryland Health Choice
    • Erickson Advantage Plans
    • Humana Medicare Advantage - HMO Open Access
    • TRICARE East Select
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Maryland Physicians Care MCO
    • Private Fee-for-Service Plans (PFFS)
    • Anthem Federal Employee Program Standard
    • Lasso Healthcare - Medicare Medical Savings Account
    • CIGNA PPO Plus
    • Kaiser Permanente Medicare Plus
    • United HealthCare Community Plan - Maryland Health Choice Program
    • IH-Open POS II
    • CareFirst Blue Preferred PPO
    • Kaiser Maryland Medicaid MCO
    • CIGNA Connect EPO
    • OA Plus
    • Medicare Advantage - Advantra Value (PPO)
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • First Health PPO
    • Cigna True Choice Medicare (PPO)
    • IH-EPO Plus
    • Aetna Medicare Advantage PFFS Plan
    • Kaiser Permanente Select
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • IH-POS Plus
    • Johns Hopkins Advantage MD PPO
    • TRICARE East Prime
    • Aetna Advantage 5750
    • Johns Hopkins Advantage MD PLUS PPO
    • MedStar Family Choice DC Healthcare Alliance

Videos

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Fellowship: Georgetown University Hospital (2017)

Residency: Georgetown University Hospital (2014)

Medical School: University of Southern California (2011)

Awards

  • HemeOnc Today's Next Gen Innovator, June 2019
  • First Place, Fellow Clinical Research Award, Georgetown Department of Medicine Research Day
  • 2017 Conquer Cancer Foundation Gastrointestinal Cancers Symposium Merit Award
  • 2016 Conquer Cancer Foundation of ASCO Young Investigator Award
  • AACR/ASCO Workshop on Methods in Clinical Cancer Research Invited Participant, Vail, CO
  • Donald E. and Delia B. Baxter Foundation Award
  • Medical Student Summer Research Fellowship, Keck School of Medicine
  • Dean’s Recognition, Keck School of Medicine of the University of Southern California
  • NIH Summer Intramural Research Training Award Fellowships

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.8
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Aug 18, 2025

    We had a great visit the doctor told us about the treatment and he cared about the patient

  • Jun 21, 2025

    Again, she listened to me

  • Apr 28, 2025

    Dr. Weinberg was very professional. Answered my questions & issues. Explained protocols in plain English.