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Dr. John Marshall, MD

Hematology & Oncology* Age 62
Dr. John Marshall, MD
4.8 (18 Ratings)

Offers telehealth

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Dr. John Marshall, MD is a Hematology & Oncology Specialist in Washington, DC.
Dr. John Marshall, MD
4.8 (18 Ratings)
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Dr. John Marshall, MD

Hematology & Oncology* Age 62
Washington, DC
Accepting new patients
36 years of experience

Offers telehealth

Dr. John Marshall, MD is a Hematology & Oncology Specialist in Washington, DC.

About

Dr. John Marshall, MD is a Hematology & Oncology Specialist in Washington, DC and has 36 years experience. They graduated from University of Louisville School of Medicine. They currently practice at MedStar Georgetown University Hospital and are affiliated with MedStar Georgetown University Hospital. Dr. Marshall has experience treating conditions like Liver Cancer, Cholangiocarcinoma and Stomach Cancer among other conditions at varying frequencies. At present, Dr. Marshall received an average rating of 4.8/5 from patients and has been reviewed 18 times. Their office accepts new patients and telehealth appointments. Dr. Marshall is board certified in Medical Oncology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Liver Cancer
Cholangiocarcinoma
Stomach Cancer
Liver Cancer
Cholangiocarcinoma
Stomach Cancer
Anal and Rectal Cancer
Upper Digestive Tract Cancer
Anemia
  • View other providers who treat Anemia
Bone Cancer
Colorectal Cancer
Endocrine Gland Cancer
Esophageal Cancer
Hypothalamus Cancer
Lung Cancer
Malignant Pituitary Gland Tumor
Metastatic Respiratory System Cancer
Neuroendocrine Tumors
Pancreatic Cancer
Peritoneal Cancer
Retroperitoneum Cancer
Soft Tissue Sarcoma
Thyroid Cancer
Urinary Tract Cancer
Uterine Cancer
Acute Leukemia
Acute Myeloid Leukemia
Adrenal Gland Cancer
Brain Cancer
Breast Cancer
Carcinoid Syndrome
Cervical Cancer
Chronic Lymphocytic Leukemia
Colon Cancer
Diffuse Large B-Cell Lymphoma
Duodenal Cancer
Gallbladder Cancer
Hodgkin's Disease
Illeum Cancer
Kidney Cancer
Malignant Pleura Secondary
Multiple Endocrine Neoplasia
Multiple Endocrine Neoplasia, Type 2A (MEN 2A)
Mycosis Fungoides
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Myeloproliferative Disorders
Neoplasm of Gastrointestinal Tract
Neutropenia
Non-Hodgkin's Lymphoma
Osteosarcoma
Peripheral T-Cell Lymphoma
Pheochromocytoma
Pineal Region Tumors
Pleura Cancer
Pleural Cancer
Prolymphocytic Leukemia
Prostate Cancer
Small Intestine Cancer
Thoracentesis

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • National (BlueCard) PPO
  • Blue Card PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
  • First Health (Coventry Health Care) PPO
  • Choice Care PPO
  • MultiPlan PPO

Locations

  1. 1 MedStar Georgetown University Hospital
    3800 Reservoir Rd NW, Washington, DC 20007
    Monday
    07:30 - 18:00
    Tuesday
    07:30 - 18:00
    Wednesday
    07:30 - 18:00
    Thursday
    07:30 - 18:00
    Friday
    07:30 - 18:00

Patient Satisfaction

Likelihood to recommend Dr. Marshall
4.8
Based on 18 Reviews
5 Stars (17)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Feb 22, 2024
Dr. John Marshall was exceptionally well-prepared, extremely knowledgeable about my cancers, and listened with great respect and patience.
— Feb 22, 2024
See more reviews on Healthgrades
Photo: Dr. John Marshall, MD
How would you rate your experience with Dr. John Marshall, MD?
  • Likelihood of recommending Dr. Marshall to family and friends

Dr. Marshall's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Marshall

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Marshall, or would you like to choose another provider and have an online appointment right now?
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Call now to make an appointment
(202) 444-2000

About Me

Specialties*
Hematology & Oncology
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University of Louisville School of Medicine
    1988
Medical Education

Board Certifications

Board Certifications
  • Medical Oncology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Fellowship

Fellowship Hospital
  • Medstar-Georgetown University Medical Center
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marshall communicate via email?
No users said yes.
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No
(1)
Does Dr. Marshall offer telehealth services or virtual visits?
1 user said yes.
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(1)
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Does Dr. Marshall offer an online patient portal?
No responses yet.
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Does Dr. Marshall have free onsite parking?
No users said yes.
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(1)
Does Dr. Marshall offer weekend visits?
No users said yes.
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Does Dr. Marshall offer evening visits?
No users said yes.
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Does Dr. Marshall specialize in working with children or adolescents?
No responses yet.
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Does Dr. Marshall specialize in working with seniors?
No responses yet.
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Does Dr. Marshall specialize in couples therapy?
No responses yet.
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Does Dr. Marshall specialize in working with LGBTQ+ community?
No responses yet.
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Does Dr. Marshall accept insurance?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Marshall, MD. To arrange an appointment, call the number on Dr. Marshall's profile.

Dr. Marshall frequently treats the following conditions: Liver Cancer, Cholangiocarcinoma and Stomach Cancer. See more on Sharecare.

Dr. John Marshall, MD is affiliated with MedStar Georgetown University Hospital.

Yes, Dr. John Marshall, MD holds board certification in Medical Oncology.

Hospital Affiliations

  • MedStar Georgetown University Hospital

    3800 Reservoir Rd NW, Washington, DC