Dr. Daniel Ong, MD

Interventional Cardiology*•Male•Age 42

Interventional Cardiology*

Dr. Daniel Ong, MD is an interventional cardiologist in Mesquite, TX. He specializes in Interventional Cardiology and Cardiology.

Dr. Daniel Ong, MD

Baylor Scott & White Cardiovascular Specialists - Mesquite

5308 N Galloway Ave Ste 201 Mesquite, TX 75150
(469) 800-3200
TAVR takes about 1 hour.
Most patients go home the next day.
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Accepting new patients

(469) 800-3200
Severe aortic stenosis
(heart valve failure) can be deadly
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TAVR takes about 1 hour.
Most patients go home the next day.
Get more TAVR info

At a Glance

  • Areas of Expertise
    Dr. Ong specializes in the areas of Cardiovascular Disease, Internal Medicine & Interventional Cardiology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Quiet Hospital
    Patients said the hospital this doctor practices at is quiet. • See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews

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Dr. Ong's Reviews

Likelihood to recommend Dr. Ong

4.2
5 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%

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Happy
Great. Fantastic Answered all questions. Is patient with me Listens . Caring
What went well
  • I felt respected
  • 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
Virginia YBarbo – Mar 12, 2025
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Competent, Caring and Great Staff
From the day I met Dr. Ong, he has been nothing but wonderful. If I could give more stars, I would. He is comforting, caring and very very knowledgeable. He has helped me to reverse my high blood pressure and continues to treat my tachycardia. Appointments are easy and staff are friendly as well. Can't recommend enough.
What went well
  • I felt respected
  • 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
Nylie Ridge – Dec 20, 2023
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Joy
Dr. Ong was very kind. Answered all of my questions. Came up with a good plan for my health.
What went well
  • Office environment
  • 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
Helpful
Sep 27, 2023
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While Dr. Ong is a nice guy I find the office chaotic at best. I have no confidence in him or the practice anymore. I do not trust them. Gunakula did not have me numb before he went into my femoral artery and didn't care and Dr. Ong allowed his mom to do my cardiac cath in my wrist without asking if it was OK. Informed consent goes a long way. I get the chills now when I think about this place. I won't even tell you about some of my test experiences there.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
5 others found this helpful
Helpful
Scared To Death – Jul 16, 2021
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Excellent
What went well
  • Office environment
  • 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
Feb 20, 2021
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Know Before You Go

About Me

care philosophy

Dr Ong is a board-certified interventional cardiologist specializing in general adult cardiology, coronary artery disease, peripheral artery disease and structural heart disease. His areas of expertise include percutaneous revascularization procedures...read more

biography

Dr. Ong is a board-certified interventional cardiologist specializing in general adult cardiology, coronary artery disease, peripheral artery disease and structural heart disease. His areas of expertise include percutaneous revascularization procedures...read more

  • Interventional Cardiology

  • 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.

  • Duke University Medical Center

    Residency Hospital

  • Duke University School Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
- 
Internal Medicine
- 
Interventional Cardiology
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.

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Locations

Baylor Scott & White Cardiovascular Specialists - Mesquite

Baylor Scott & White Cardiovascular Specialists - Mesquite5308 N Galloway Ave Ste 201 Mesquite, TX 75150
1

Baylor Scott & White Cardiovascular Specialists - Rockwall

Baylor Scott & White Cardiovascular Specialists - Rockwall6705 Heritage Pkwy Ste 202 Rockwall, TX 75087
2

Affiliated Hospitals

  • Baylor Scott and White Medical Center Lake Pointe

    6800 Scenic Dr
    Rowlett, TX 75088
    Recipient of 1
    hospital award

    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

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback

  • Dallas Regional Medical Center

    1011 N Galloway Ave
    Mesquite, TX 75149

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

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

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