Dr. Brian Margolis specializes in sleep medicine, pulmonary disease, critical care (intensivists), internal medicine in Smithtown, New York.

Dr. Brian Margolis has been compared 135 times. Details of Dr. Margolis' 34 years experience as an MD and education at Brown University are available on your free doctor report.


Primary Location for Dr. Margolis

 Board Certification, Specialty and Expertise

Dr. Brian Margolis has been identified as specializing in Sleep Medicine, Pulmonary Disease, Critical Care (Intensivists) and Internal Medicine.


  • Internal Medicine
  • Pulmonary Disease
  • Sleep Medicine
He is certied by The American Board of Internal Medicine for Internal Medicine, Pulmonary Disease and Sleep Medicine.

More information available on your free report

Accepted Insurance

Insurance plans and networks accepted by a doctor are not necessarily universal across all locations at which the doctor practices. This can be affected by many factors such as different group practices, hospital affiliations and working arrangements at those locations. Checking that the doctor you are visiting and the facility they are at are in-network providers for your insurance plan can save you money and headaches later from surprise medical bills.

Dr. Brian Margolis accepts the following plans at 222 E Main St, Smithtown, NY

  • Empire Blue Cross Blue Shield
  • United Healthcare
  • Unicare
  • Capital District Physicians Health Plan
  • Fidelis Care

See additional insurance networks accepted by Dr. Margolis


Dr. Brian Margolis has been confirmed to have a license in New York


Dr. Margolis attended medical school at Brown University Alpert Medical School and graduated in 1981 having 34 years experience.

Advanced training program of a internship in Internal Medicine was conducted at . Additional residency training in Internal Medicine was conducted at . Advanced training program of a fellowship in Pulmonary Disease was conducted at .

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.

Get more education details on your free report


Patients may also know Dr. Brian Margolis MD as:

  • Internal Medicine, Geriatric Medicine, Medical Oncology, Sleep Medicine, Sports Medicine

    38 Landing Ave, Smithtown, NY 11787

    • General Info
    • Years Experience
      31 Years Experience
    • Education
      American University of the Caribbean
    • Gender
  • Internal Medicine, Sleep Medicine

    994 W Jericho Tpke, Suite 201 Smithtown, NY 11787

    • General Info
    • Years Experience
      20 Years Experience
    • Accepted Insurance
      Empire Blue Cross Blue Shield
      see more…
    • Hospital Affiliation
      St. Catherine of Siena Medical Center
      Smithtown, NY
    • Education
      SUNY Downstate
    • Gender



Are you Dr. Brian Margolis?
Update your information