Dr. Mark DiBenedetto specializes in internal medicine in Port Jefferson, New York.

Dr. Mark DiBenedetto has been compared 159 times. Details of Dr. DiBenedetto's 31 years experience as an MD, his hospital affiliation and education at SUNY Downstate are available on your free doctor report.


Primary Location for Dr. DiBenedetto

Dr. Mark DiBenedetto
710 Main St
Port Jefferson, NY 11777

Patient Ratings and Reviews


Dr. Mark DiBenedetto has an average rating of 5 stars (out of 5) with a rating of Excellent based on 1 reviews.

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 Board Certification, Specialty and Expertise

Dr. Mark DiBenedetto has been identified as specializing in Internal Medicine.

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. Mark DiBenedetto accepts the following plans at 710 Main St, Port Jefferson, NY

  • Empire BCBS
  • Oxford Health
  • BCBS Blue Card

See additional insurance networks accepted by Dr. DiBenedetto

 Hospital Affiliation

A hospital affiliation covers any doctor who has an affiliation, association or admitting privilege with a hospital. A doctor's particular affiliation to a specific hospital can translate to the overall quality of that provider.

Dr. DiBenedetto is affiliated with 1 hospital:

St. Charles Hospital
200 Belle Terre Rd
Port Jefferson, New York


Dr. DiBenedetto attended medical school at SUNY Downstate College of Medicine and graduated in 1985 having 31 years experience.

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.


Patients may also know Dr. Mark DiBenedetto MD as:

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