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Dr. Roy T Steigbigel Is this you?

About Dr. Roy T Steigbigel

Dr. Roy T Steigbigel, MD is a Doctor primarily located in Stony Brook, NY. He has 52 years of experience. His specialties include Infectious Disease and Internal Medicine. He speaks English.

Rating Overview

8 Ratings

The overall average patient rating of Dr. Roy T Steigbigel is Excellent. Dr. Roy T Steigbigel has been rated by 8 patients. From those 8 patients 0 of those left a comment along with their rating. The overall rating for Dr. Roy T Steigbigel is 4.8 of 5.0 stars.

Mapbox Map of Dr. Roy T Steigbigel

Primary Address

Stonybrook University Hospital

101 Nicolls Rd
Stony Brook, NY 11794
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Dr. Roy T Steigbigel has the following 2 specialties

  • Infectious Disease

    An infectious disease specialist has specialized training in the diagnosis and treatment of contagious diseases.
    Infectious diseases, also known as contagious or transmissible diseases, are those that stem from pathogen from a host organism. These infections may spread to other carriers through physical touch, airborne inhalation, bodily fluids or contaminated foods.
    Infectious disease specialists identify whether the disease is caused by bacteria, a virus, a fungus or a parasite often through blood tests and then determine what course of treatment, if any, is necessary.

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Expertise

    13 Expertise

  • Human Immunodeficiency Virus (HIV/AIDS)
  • Fever
  • Immunization
  • Vaccination
  • Staphylococcal Infections (Staph Infection)
  • Infection
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • AIDS-Related Opportunistic Infections
  • Infectious Disease
  • Hepatitis C
  • Pneumonia
  • HIV Wasting Syndrome
  • Bacterial Endocarditis

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


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  • Education

    52 Years Experience

  • University Of Rochester School Of Medicine And Dentistry

    Graduated in 1966

  • Accepted Insurance

    Dr. Roy T Steigbigel accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna NYC Community Plan
    • Aetna Signature Administrators PPO
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Locations & Directions

Stonybrook University Hospital, 101 Nicolls Rd, Stony Brook, NY


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  • Nearby Doctors

    Dr. Roy T Steigbigel is similar to the following 3 Doctors near Stony Brook, NY.