Dr. John Passalaris, MD

Cardiology*MaleAge 55

Cardiology*

Dr. John Passalaris, MD is a cardiologist in Princeton, NJ and has over 30 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT SYRACUSE in 1994. He specializes in Cardiology and Internal Medicine.

Dr. John Passalaris, MD

Princeton Interventional CRDLGY

800 Bunn Dr Ste 101 Princeton, NJ 08540
Telehealth availableTelehealth services available
Telehealth availableTelehealth services available
|

Accepting new patients

Hospital Highlight

Dr. Passalaris is affiliated with Penn Medicine Princeton Medical Center Plainsboro, a highly rated hospital.

Dr. Passalaris is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Passalaris specializes in the areas of Cardiovascular Disease & Internal Medicine. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals

Experience Check

Search for experience in a specific area

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Passalaris' Reviews

Likelihood to recommend Dr. Passalaris

4.2

25 ratings, 5 with a written review
5 Star
80%
80%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
20%
20%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Elizabeth hosny – Jan 20, 2023
×Post a ResponseAre you Dr. John Passalaris, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
DP – Sep 02, 2021
×Post a ResponseAre you Dr. John Passalaris, MD?
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Nov 11, 2020
×Post a ResponseAre you Dr. John Passalaris, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Robert – May 27, 2020
×Post a ResponseAre you Dr. John Passalaris, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
8 people found this helpful
Helpful
Bob in Allentown, NJ – Dec 03, 2016
×Post a ResponseAre you Dr. John Passalaris, MD?

Leave a review

How was your experience with Dr. Passalaris?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

About Me

biography

Dr. John Passalaris, MD is a cardiologist in Princeton, NJ and has over 30 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT SYRACUSE in 1994. He specializes in Cardiology and Internal Medicine.
  • Cardiology

  • 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.

  • State University Of New York / Health Science Center At Syracuse

    Medical School, 1994
American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular 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.
  • English

  • Greek

Dr. Passalaris is a Healthgrades Choice provider in Cardiology

    Read our methodology

    Locations

    Princeton Interventional CRDLGY

    Princeton Interventional Cardiology PA800 Bunn Dr Ste 101 Princeton, NJ 08540
    1

    Affiliated Hospitals

    • Penn Medicine Princeton Medical Center

      5 Plainsboro Rd
      Plainsboro, NJ 08536
      Recipient of 33
      hospital awards

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

      Top 5% in the nation for consistently delivering clinical quality

      Patient Safety Excellence Award™ (2025)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

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

      84%
      Patients said they were given information about recovering at home
      78%
      Patients said that doctors always listened to them and explained things well

      2% higher than the national average

      View all patient feedback
    • Saint Peter's University Hospital

      254 Easton Ave
      New Brunswick, NJ 08901
      Recipient of 5
      hospital awards

      Patient Safety Excellence Award™ (2025, 2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

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

      84%
      Patients said they were given information about recovering at home
      79%
      Patients said that nurses always listened to them and explained things well

      4% higher than the national average

      View all patient feedback
    • Capital Health Medical Center Hopewell

      1 Capital Way
      Pennington, NJ 08534

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

      85%
      Patients said they were given information about recovering at home

      1% higher than the national average

      73%
      Patients said that doctors always listened to them and explained things well

      3% lower than the national average

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