background
background
Dr. Jay Mazel, MD

Dr. Jay Mazel, MD

Cardiology*
30+ years of experience

Dr. Jay Mazel, MD is a cardiologist in Olney, MD and has over 30 years of experience in the medical field. Dr. Mazel has extensive experience in Adult Congenital Heart Conditions, Heart Conditions, and Cardiac Implantable Device Procedures. He graduated from State University of New York Downstate Health Sciences University College of Medicine in 1992. He is affiliated with MedStar Washington Hospital Center. He is accepting new patients and telehealth appointments.

4.8 Star Rating
Based on 75 reviews 4.8 Star Rating (75 reviews)

18101 Prince Phillip Drive Suite 4100

18101 Prince Philip Dr Ste 4100 Olney, MD 20832
Telehealth available
(301) 570-7404

Dr. Mazel 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. Mazel specializes in the areas of Cardiovascular Disease & Clinical Cardiac Electrophysiology. • 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 100 Best Hospitals for Cardiac Care Award™ • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Mazel's Reviews

Likelihood to recommend Dr. Mazel

4.8

75 ratings, 61 with a written review
5 Star
93%
93%
4 Star
1%
1%
3 Star
0%
0%
2 Star
1%
1%
1 Star
4%
4%

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
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 28, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 27, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 20, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 19, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 28, 2025
Thank you for connecting with us about this...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
No results
What could be improved
No results
Helpful
Jan 26, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
No results
What could be improved
No results
Helpful
Jan 09, 2025
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
No results
What could be improved
No results
Helpful
Jan 06, 2025
Thank you for choosing MedStar Health! We're...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
No results
What could be improved
No results
Helpful
Dec 31, 2024
Thank you for choosing MedStar Health! We're...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Dec 20, 2024
Thank you for your review and feedback. We will...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Nov 14, 2024
Thank you for your review and feedback. We will...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
1 person found this helpful
Helpful
Oct 22, 2024
Thank you for your review and feedback, and for...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 17, 2024
Thank you so much for sharing this experience...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 11, 2024
Thank you for your review and feedback. We will...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Sep 24, 2024
Thank you for choosing MedStar Health! We're...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Sep 20, 2024
Thank you so much for sharing this experience...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Sep 01, 2024
We are committed to delivering the highest...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Aug 27, 2024
Thank you for your review and feedback. We will...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Aug 27, 2024
Thank you for choosing MedStar Health! We're...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
May 11, 2024
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Jay Mazel, MD?

Leave a review

How was your experience with Dr. Mazel?

Know Before You Go

About Me

biography

Jay Aaron Mazel, MD, is a cardiac electrophysiologist at MedStar Washington Hospital Center and MedStar Montgomery Medical Center, as well as the previous Director of the Electrophysiology Lab at Washington Hospital Center. He focuses on treating...read more

  • 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.

  • Yale New Haven Hospital

    Fellowship Hospital, 2000

  • Suny Health Science Center At Brooklyn

    Fellowship Hospital, 1998

  • Long Island Jewish Medical Center

    Residency Hospital, 1995

  • State University Of New York Downstate Health Sciences University College Of Medicine

    Medical School, 1992

  • Johns Hopkins University

    Undergraduate School, 1988
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
- 
Clinical Cardiac Electrophysiology
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.

Learn more about medical license public record check

  • English

  • Japanese

Dr. Mazel is a Healthgrades Choice provider in Cardiology

    Read our methodology

    Focus on ATTR-CM

    Locations

    18101 Prince Phillip Drive Suite 4100

    18101 Prince Phillip Drive Suite 410018101 Prince Philip Dr Ste 4100 Olney, MD 20832
    1

    MedStar Health: Cardiology Associates at Annapolis

    MedStar Health: Cardiology Associates at Annapolis2002 Medical Pkwy Ste 500 Annapolis, MD 21401
    2

    MedStar Health: Cardiology at Lafayette Centre

    MedStar Health: Cardiology at Lafayette Centre1133 21st St NW Ste 700 Washington, DC 20036
    3

    Affiliated Hospitals

    • MedStar Washington Hospital Center

      110 Irving St NW
      Washington, DC 20010
      Recipient of 10
      hospital awards

      America’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024, 2023)

      Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

      America’s 100 Best Hospitals for Coronary Intervention Award™ (2025, 2024, 2023)

      Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

      View all awards

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

      82%
      Patients said they were given information about recovering at home

      2% lower than the national average

      75%
      Patients said that doctors always listened to them and explained things well

      1% lower than the national average

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