Samuel B. Holzman, MD| Infectious Disease, Hospital Medicine | MedStar Health
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Samuel B. Holzman

Samuel B. Holzman, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (59 reviews)

Specialties: Infectious Disease, Hospital Medicine

Languages: English

Conditions and procedures

Conditions I treat

  • Abnormal Immunological Findings
  • Abscess Of The Mediastinum
  • Acute Pancreatitis
  • Bacterial Pneumonia
  • Bone Infection (OSTEOMYELITIS)
  • Candidiasis
  • Carrier Of Infectious Disease
  • Cellulitis And Lymphangitis
  • Cutaneous Abscess, Furuncle And Carbuncle
  • Fungal Infections
  • Inflammatory Spondylopathies
  • Influenza Due To Other Identified Influenza Virus
  • Intestinal Infections
  • Intraspinal Granuloma
  • Joint Infection (SEPTIC ARTHRITIS)
  • Late Stage Syphilis
  • Meningitis
  • Myocarditis
  • Penile Inflammation
  • Plasmodium Falciparum Malaria
  • Pneumonia
  • Pneumonia Due To Infectious Organisms
  • Pulmonary Tuberculosis
  • Sepsis
  • Shigellosis
  • Staphylococcal Infection
  • Syphilis
  • Systemic Inflammation And Infection
  • Viral Diseases
  • Zoster
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Procedures I perform

  • Antibiotic Therapy
  • Bacteriology Testing
  • Biopsy Interpretation
  • Blood Cell Count
  • Bone Marrow Biopsy
  • Cystitis Management
  • Cystitis Treatment
  • Disease Screening
  • Dopamine Therapy
  • Electroencephalogram
  • Fibrinolytic Therapy
  • Gastrointestinal Tube Placement
  • Gram Stain
  • Immunoglobulin Administration
  • Inotropic Management
  • Inotropic Therapy
  • Intravenous Antibiotics
  • Introduction Of Gas
  • Invasive Hemodynamic Monitoring
  • Lumbar Puncture
  • Malaria Treatment
  • Meningitis Treatment
  • Multi-Drug Resistant Organism Management
  • Nasal Culture
  • Rapid Flu Testing
  • Rast Test
  • Sepsis Treatment
  • Sexually Transmitted Disease Testing
  • Travel Health
  • Tropical Disease Treatment
  • Tuberculosis Testing
  • Urinary Protein Test
  • Vaccinations
  • Western Blotting
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Practice locations

Distance from Change Location Enter your Location

3333 N Calvert St
Ste 670
Baltimore, MD, 21218

410-554-4501
Get Directions

miles away

Fax 410-554-2032

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, Infectious Disease/Infectious Disease

Board Certification: American Board of Internal Medicine, Internal Medicine

Graduate: John Hopkins University Bloomberg School Of Public Health (2020)

Fellowship: Johns Hopkins Hospital (2018)

Residency: Johns Hopkins Hospital (2015)

Medical School: Mount Sinai Hospital (2012)

Awards

    • Baltimore magazine, Top Doctor, 2024 and 2025

Ratings and reviews

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

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • Apr 9, 2026

    Great doctor. Would highly recommend!

  • Mar 1, 2026

    I appreciate Dr Holzman's thoroughness regarding my care.

  • Nov 12, 2025

    Dr. Samuel Holzman is the consummate professional.