


Dr. Mallory Barnett, MD
Dr. Mallory Barnett, MD is a cardiologist in Mineola, NY and has over 10 years of experience in the medical field. She graduated from Georgetown University School of Dentistry in 2013. She is affiliated with NYU Langone Hospitals. She is accepting new patients and telehealth appointments.
Practice
212 Jericho Tpke Mineola, NY 11501Compare Dr. Mallory Barnett, MD with other Cardiologists near you
Experience Check
Search for experience in a specific area
Dr. Barnett's Reviews
Likelihood to recommend Dr. Barnett
5 star | 100% | 100% |
4 star | 0% | 0% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 0% | 0% |
Your trust is our top concern.
We strive to keep reviews honest, trustworthy, and fair.Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
Leave a review
How was your experience with Dr. Barnett?Overall Patient Satisfaction
Likelihood of recommending Dr. Barnett to family and friends is 5 out of 5
About Me
biography
Dr. Mallory Barnett, MD is a cardiologist in Mineola, NY and has over 10 years of experience in the medical field. She graduated from Georgetown University School of Dentistry in 2013. She is affiliated with NYU Langone Hospitals. She is accepting new patients and telehealth appointments.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.
Georgetown University School Of Dentistry
Medical School, 2013
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 checkInsurance Check
Search for your insurance carrier and choose your plan type
Locations
Practice
Practice
Practice
Affiliated Hospitals
- Recipient of 62
hospital awardsAmerica’s 50 Best Hospitals for Cardiac Surgery Award™ (2025)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024, 2023)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
78%Patients said that nurses always listened to them and explained things well3% higher than the national average