

Dr. Jonathan Ruan, MD
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Dr. Jonathan Ruan, MD
Cardiology
Dr. Jonathan Ruan, MD is a cardiologist in Bayside, NY and has over 10 years of experience in the medical field. He graduated from University at Buffalo Jacobs School of Medicine and Biomedical Sciences in 2010. He is affiliated with Newyork-Presbyterian Queens. He is accepting new patients and telehealth appointments.
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Hospital Highlight
Dr. Ruan is affiliated with Newyork-Presbyterian Queens Flushing, a highly rated hospital.
Dr. Ruan 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. Ruan specializes in the areas of Cardiovascular Disease & Internal Medicine. See board certifications
- Trustworthy • Patients said this doctor is trustworthy. See reviews
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • America’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals
More Cardiology Specialists at Practice
Experience Check
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Dr. Ruan's Reviews
Likelihood to recommend Dr. Ruan
3.7
5 Star | 60% | 60% |
4 Star | 10% | 10% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 30% | 30% |
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Likelihood of recommending Dr. Ruan to family and friends is 3.7 out of 5
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About Me
care philosophy
We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person.biography
Dr. Jonathan Ruan is a board certified Cardiologist practicing at NewYork-Presbyterian Medical Group Queens located in Flushing, NY. He received his medical degree from the University at Buffalo School of Medicine and Biomedical Science, completed...read moreCardiology
Nuclear Cardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Northshore Long Island Jewish Health System
Fellowship Hospital, 2016University At Buffalo Jacobs School Of Medicine And Biomedical Sciences
Medical School, 2010
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.
Learn more about medical license public record checkAffiliated Hospitals
- Recipient of 43
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica's 100 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
82%Patients said they were given information about recovering at home2% lower than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average
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