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Dr. Willie Teo Ong, MD

Dr. Willie Teo Ong, MD

Endocrinology, Diabetes & Metabolism*

Dr. Willie Teo Ong, MD is a diabetes & metabolism endocrinologist in Brownsville, TX. He is affiliated with Valley Regional Medical Center. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 29 reviews 4.6 Star Rating (29 reviews)

At a Glance

  • Area of ExpertiseDr. Teo Ong specializes in the area of Diabetes, Metabolism & Endocrinology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalPatient Safety Excellence Award™ See hospitals

More Endocrinology, Diabetes & Metabolism Specialists at Valley Regional Medical Center

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Dr. Teo Ong's Reviews

Likelihood to recommend Dr. Teo Ong

4.6

29 ratings, 16 with a written review
5 Star
83%
83%
4 Star
3%
3%
3 Star
7%
7%
2 Star
3%
3%
1 Star
3%
3%

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RecentHighestLowestMost Helpful
What went well
  • 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
Leticia Torres – Nov 04, 2021
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What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Oct 21, 2021
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What went well
  • 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
Fidel Saldaña – Oct 16, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Oct 08, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Oct 02, 2021
×Post a ResponseAre you Dr. Willie Teo Ong, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Sep 17, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • Staff wasn't friendly
Helpful
Mary nunez – Sep 17, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Sep 03, 2021
×Post a ResponseAre you Dr. Willie Teo Ong, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
No results
Helpful
Emilio Barrera – Aug 05, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jesus Pecina – Aug 02, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Natividad Rangel-Hinojosa – Jul 19, 2021
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What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jun 02, 2021
×Post a ResponseAre you Dr. Willie Teo Ong, MD?
What went well
  • 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
May 12, 2021
×Post a ResponseAre you Dr. Willie Teo Ong, MD?
What went well
  • 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
Ana Rodriguez in Harlingen, TX – Feb 22, 2019
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Vazquez in Brownsville, TX – Nov 29, 2018
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What went well
No results
What could be improved
No results
5 people found this helpful
Helpful
Aug 25, 2018
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About Me

biography

Dr. Willie Teo Ong, MD is a diabetes & metabolism endocrinologist in Brownsville, TX. He is affiliated with Valley Regional Medical Center. He is accepting new patients and telehealth appointments.
  • Endocrinology, Diabetes & Metabolism

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Southwestern Medical School

    Fellowship Hospital
  • Berkshire Medical Center -university Of Massachusetts

    Residency Hospital
  • Berkshire Medical Center -university Of Massachusetts

    Internship Hospital
American Board of Medical Specialties®
American Board of Internal Medicine®
Diabetes, Metabolism & Endocrinology
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.
  • English

  • Spanish

  • Tagalog

Affiliated Hospitals

  • Valley Regional Medical Center

    100 E Alton Gloor Blvd # A
    Brownsville, TX 78526
    Recipient of 17
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Surgical Care Excellence Award™ (2025, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    77%
    Patients said they were given information about recovering at home

    7% lower than the national average

    73%
    Patients said their room and bathroom were always kept clean

    6% higher than the national average

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