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Dr. Nishan Rajaratnam, MD

Dr. Nishan Rajaratnam, MD

Infectious Disease Medicine*

Dr. Nishan Rajaratnam, MD is an infectious disease internist in Florham Park, NJ. He is affiliated with Morristown Medical Center.

Practice

220 Ridgedale Ave Ste C2 Florham Park, NJ 07932

Make an Appointment

(973) 538-5844

At a Glance

  • Areas of Expertise
    Dr. Rajaratnam specializes in the areas of Infectious Disease & Internal Medicine. • See board certifications
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Rajaratnam's Reviews

Know Before You Go

About Me

biography

Dr. Nishan Rajaratnam, MD is an infectious disease internist in Florham Park, NJ. He is affiliated with Morristown Medical Center.

  • Infectious Disease Medicine

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Alma-atinskij Medical Institution

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Infectious Disease
- 
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

Travel Heath Consultants LLC220 Ridgedale Ave Ste C2 Florham Park, NJ 07932
1

Practice

Office765 State Route 10 Ste 201 Randolph, NJ 07869
2

Practice

ID Associates PA105 Raider Blvd Ste 101 Hillsborough, NJ 08844
3

Affiliated Hospitals

  • Morristown Medical Center

    100 Madison Ave
    Morristown, NJ 07960
    Recipient of 55
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    View all awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    80%
    Patients would recommend the hospital to friends and family

    15% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality