Marc R Shepard, MD| Internal Medicine | MedStar Health
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Marc R Shepard

Marc R Shepard, MD
Provider is directly employed by MedStar Health

4.7 out of 5 (640 reviews)

Specialties: Internal Medicine

Languages: English

Not Accepting New Patients Not Accepting New Patients

About me

Marc Shepard, MD, practices internal medicine at the MedStar Health at Lafayette Centre and MedStar Health at Hyattsville. His areas of interest include preventive care, diabetes, hypertension and hyperlipidemia. He received his medical degree from Northwestern University Medical School and completed his residency at George Washington University Medical Center.

Philosophy of care
I have over 20 years of experience practicing internal medicine. Establishing a relationship with my patients and addressing their health care needs together is important to me. I enjoy working with patients who do their own preliminary research and discuss solutions that best meet their lifestyle.

Clinical areas of focus

  • Acute Illness Treatment
  • Chronic Disease Management
  • Health Maintenance Exam
  • Preventative Care
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Conditions and procedures

Conditions I treat

  • Abdominal Pain
  • Abnormal Blood
  • Abnormal Breathing
  • Abnormal Immunological Findings
  • Abnormal Movements
  • Abnormal Serum Enzyme Levels
  • Acute Bronchitis
  • Acute Sinusitis
  • Allergies
  • Anemia
  • Angina
  • Anus And Rectum Diseases
  • Aortic Aneurysm
  • Aphagia And Dysphagia
  • Artery Disorders
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrioventricular Block
  • Back Pain
  • Bladder Disorders
  • Bleeding Disorders
  • Bone Disorders
  • Brain Disorders
  • Breast Lump
  • Candidiasis
  • Cardiac Arrhythmias
  • Cardiomyopathy
  • Cellulitis
  • Chest Pain
  • Chronic Kidney Disease
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Colitis
  • Colon Cancer
  • Coronary Artery Disease
  • Cutaneous Abscess, Furuncle And Carbuncle
  • Cystitis
  • Deep Vein Thrombosis
  • Dementia
  • Depressive Episode
  • Diabetic Nephropathy
  • Diabetic Neuropathy
  • Digestive System Diseases
  • Digestive System Symptoms
  • Diseases Of Esophagus
  • Diseases Of Lip And Oral Mucosa
  • Diseases Of Salivary Glands
  • Diseases Of Upper Respiratory Tract
  • Disorders Of Nose And Nasal Sinuses
  • Diverticulitis
  • Dyslipidemia
  • Dyspnea
  • Emphysema
  • Enlarged Prostate
  • Fatigue
  • Fever
  • Gallstones
  • Gastrointestinal Bleeding
  • Genitourinary Symptoms
  • Gout
  • Headache
  • Heart Disease
  • Hematuria
  • Hemorrhoids
  • High Blood Pressure
  • High Cholesterol
  • Hip Pain
  • Hordeolum And Chalazion
  • Hyperglycemia
  • Hypertension
  • Hyperthyroidism
  • Hypoglycemia
  • Hypotension
  • Influenza
  • Kidney Stones
  • Knee Pain
  • Migraine
  • Muscle Disorders
  • Myocardial Infarction
  • Nervous And Musculoskeletal Symptoms
  • Obesity
  • Osteoarthritis
  • Osteoporosis
  • Pain In Throat And Chest
  • Peptic Ulcer Disease
  • Peripheral Artery Disease
  • Pneumonia
  • Polyuria
  • Problems Related To Lifestyle
  • Rash
  • Respiratory Disorders
  • Skin And Subcutaneous Tissue Disorders
  • Skin Changes
  • Skin Swelling And Lumps
  • Sleep Disorders
  • Sore Throat
  • Specified Health Status
  • Tachycardia
  • Thyroid Disorders
  • Type 2 Diabetes Mellitus
  • Urinary Tract Infection
  • Vein Disorders
  • Venous Embolism
  • Weight Loss
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Procedures I perform

  • 24-Hour Blood Pressure Monitoring
  • Abdominal Aortic Aneurysm (AAA) Screening
  • Acute Illness Treatment
  • Advance Directive Planning
  • Anxiety Treatment
  • Asthma Management
  • Blood Pressure Monitoring
  • Cholesterol Screening
  • Chronic Disease Management
  • Copd Management
  • Electrocardiogram
  • Flu Shot
  • Health Maintenance Exam
  • Hypertension Treatment
  • Immunization Administration
  • Lung Cancer Screening
  • Non-Pharmacological Interventions
  • Pre-Operative Clearance
  • Preventative Care
  • Rash Treatment
  • Respiratory Infection Treatment
  • Urinary Tract Infection Treatment
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Practice locations

Distance from Change Location Enter your Location

1133 21st St NW
Ste 600
Washington, DC, 20036

202-416-2000
Get Directions

miles away

Fax 410-657-1997

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Residency Program: George Washington University Medical Center (1981)

Medical School: Northwestern University Medical School (1978)

Ratings and reviews

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

    4.7
  • Extent to which the care provider listened to you

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

    4.7
  • Provider included you in decisions

    4.6
  • Concern the care provider showed for your questions or worries

    4.7
  • Likelihood of recommending this care provider to others

    4.7
  • Apr 30, 2026

    Dr. Shepard answered my questions and made recommendations. He gave me time to think about his suggestions and treatment plan.

  • Apr 23, 2026

    Doc Shepard is top notch. Responds to my issues posted on the portal, even on weekends

  • Apr 21, 2026

    Dr Shepard is a excellent Doctor. He listens and works with you on any issues you may have concerning proposed treatments. I would highly recommend him to others.