See All Cardiologists in Astoria, NY
Dr. Daniel Marrero, MD

Dr. Daniel Marrero, MD

Age 46 Cardiology M
Star rating icon (7) 7 reviews

Telehealth available

Accepting New Patients


Dr. Daniel Marrero, MD is a cardiology specialist in Astoria, NY. Dr. Marrero completed a residency at St Luke's-Roosevelt Hospital Center. He currently practices at NYU Langone Cardiovascular Associates - Astoria and is affiliated with NewYork-Presbyterian Queens. He accepts multiple insurance plans. Dr. Marrero is board certified in Cardiovascular Disease.


  • St Luke's-Roosevelt Hospital Center, Fellowship Hospital — 2008
  • St Luke's-Roosevelt Hospital Center, Residency Hospital — 2008
  • St Luke's-Roosevelt Hospital Center, Internship Hospital — 2006
  • Ross University / School of Medicine & Veterinary Medicine, Medical School — 2005

Insurance Accepted

  • Aetna
  • Amerihealth
  • Anthem
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Humana
  • MultiPlan

* Please verify this information when scheduling an appointment.

Compare with other Cardiology Specialists

Compare Dr. Marrero with our nearby Cardiology Specialists at Mount Sinai Beth Israel
These providers are on the medical staff of Mount Sinai Beth Israel
These providers are on the medical staff of Mount Sinai Beth Israel.

Patient Satisfaction

Likelihood to recommend Dr. Marrero
Star rating icon
Based on 7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

Leave a review

How likely are you to recommend Dr. Marrero?

Star rating icon
(Select your rating)
Star rating icon
Dr. Marrero is one really smart and wonderful doctor! He patiently listened to everything I had to say, and asked all the right questions to help me explain my situation. At the end, he explained me clearly everything I wanted to know about my condition. After my tests are complete, he personally called me the same evening and told me the good news about my results! That was just amazing, first to do it personally (which rarely other doctors do), and secondly - I was able to enjoy my holidays.
Edin in New York, NY — Jul 07, 2017
See more reviews on Healthgrades
Photo: Dr. Daniel Marrero, MD
Dr. Daniel Marrero, MD
  • Likelihood of recommending Dr. Marrero to family and friends
    Star rating icon

Dr. Marrero's Office & Staff

  • Ease of scheduling urgent appointments
    Star rating icon
  • Office environment, cleanliness, comfort, etc.
    Star rating icon
  • Staff friendliness and courteousness
    Star rating icon
  • Total wait time (waiting & exam rooms)

Experience with Dr. Marrero

  • Level of trust in provider's decisions
    Star rating icon
  • How well provider explains medical condition(s)
    Star rating icon
  • How well provider listens and answers questions
    Star rating icon
  • Spends appropriate amount of time with patients
    Star rating icon

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Daniel Marrero, MD.
Claim Your Profile
Are you Dr. Daniel Marrero, MD?
Claim and manage your free profile or contact our support team.

Frequently Asked Questions

Dr. Marrero frequently treats Electrocardiogram (EKG), Heart Disease, and Tilt Table Testing.  

Find contact information here to make an appointment.

Hospital Affiliations

  • NewYork-Presbyterian Queens
  • NYU Langone Health Tisch Hospital


  1. NYU Langone Cardiovascular Associates - Astoria

    1. 1
      Cardiovascular Associates of New York
      2318 31st St Ste 200, Astoria, NY 11105 (718) 777-7742
Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Marrero, or would you like to choose another provider and have an online appointment right now?
Find provider online now
Call now to make an appointment
(718) 777-7742