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Internist, Oncology Specialist (cancer)
15 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Jeremy Kortmansky:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Jeremy Kortmansky is Good. Dr. Kortmansky has been reviewed by 11 patients who have provided 6 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.5
Promptness 3.1
Courteous Staff 3.4
Accurate Diagnosis 3.5
Bedside Manner 3.1
Spends Time with Me 3.3
Follows Up After Visit 3.5

Specialties & Research

Dr. Jeremy Kortmansky, MD is board certified in Internal Medicine and Medical Oncology.

  • He has special expertise in 11 areas:
  • Breast Cancer
  • Cancer
  • Colorectal Cancer
  • Gastrointestinal Cancer
  • Hepatocellular Carcinoma
  • Liver Cancer
  • Lung Cancer
  • Lymphoma
  • Metastatic Breast Cancer
  • Pancreatic Cancer
  • Stomach Cancer

Education & Awards

Dr. Kortmansky graduated from Northwestern University, Chicago.


Dr. Kortmansky has 7 hospital affiliations:

  • Memorial Sloan-Kettering 
  • Griffin Hospital 

> > > > Dr. Jeremy Kortmansky, MD

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Additional Information
Dr. Jeremy S Kortmansky MD is a male Internist, has 15 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Jeremy S. Kortmansky practice?
Dr. Jeremy Kortmansky has 1 office location.
Dr. Jeremy Kortmansky practices Internal Medicine and Medical Oncology near North Haven, CT.
See North Haven Internists and North Haven Oncologists.