John Tiu, MD
24 Patient Reviews
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Office Hours

  • Mon:8:30am - 4:00pm
  • Tue:8:30am - 4:00pm
  • Wed:8:30am - 4:00pm
  • Thu:8:30am - 4:00pm
  • Fri:8:30am - 12:00pm

John Tiu, MD

Internal Medicine Physician - Pulmonary Disease, Internal Medicine Physician - General

Highlights

  • Board Certified
  • Has Online Scheduling

Biography

Dr. Tiu is board-certified and specializes in pulmonary disease and critical care medicine. His professional interests include the whole scope of pulmonary medicine including COPD, asthma and intersti… Read more ›

Featured Review See More Reviews

Dr.Tui explained my test results and even showed me on the computer the results in comparison with earlier test results.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of the Philippines College of MedicineDoctorateOther1992
UT Southwestern Medical CenterDoctorateOther1999

InstitutionFocusYear
Internship - Lehigh Valley Hospital CenterInternal Medicine1996
Residency - Lehigh Valley HospitalInternal Medicine1996
Residency - Lehigh Valley Hospital CenterInternal Medicine1996
Fellowship - UT Southwestern Medical CenterPulmonary and Critical Care Medicine1999

CertificationCert. BodyYear
Internal medicine
Sub-Specialty: Critical Care Medicine
Internal MedicineNot Specified

Photos

Provider Profile 0Provider Profile 1

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Pulmonary Disease
  • Internal Medicine Physician

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5
Number of Reviews: 24
Most Recent Review: 03/12/2026
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Office & Staff Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear Explanations
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Verified Patient

Dr.Tui explained my test results...

Dr.Tui explained my test results and even showed me on the computer the results in comparison with earlier test results.

Anonymous 03/12/2026
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Verified Patient

My Dr is informative and profess...

My Dr is informative and professional and caring. He listens to everything that you say and encourages you to ask questions about anything that you don't completely understand and will then help you more to answer any questions for more clarity. He is a very personable Dr, and I know that he cares about any questions that I have, they all seem very Important for him so that I understand what my treatment is and why it is important that some tests are needed for more information to complete his assessment of my problems. I appreciate all he has done for me and how much he truly cares about my health.

Anonymous 03/04/2026
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Verified Patient

I thought Dr. Tu was one of the ...

I thought Dr. Tu was one of the best medical doctors I have seen lately. He talked to me, asked questions, listened to answers, and was Not glued to a screen.

Anonymous 12/27/2025
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Verified Patient

Thorough and took time to go ove...

Thorough and took time to go over my lab results and other referral provider test results, easy to talk to as well, very helpful office staff

Anonymous 12/18/2025
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Verified Patient

Excellent...

Excellent

Anonymous 11/14/2025
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Verified Patient

Smart, engaged, and insightful. ...

Smart, engaged, and insightful. Dr. Tiu is both technically proficient and emotionally in tune with his patients.

Anonymous 03/09/2026
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Verified Patient

Great experienceGive him a raise...

Great experienceGive him a raise

Anonymous 01/24/2026
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Verified Patient

Very very smart man...

Very very smart man

Anonymous 12/23/2025
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Verified Patient

The personal go to the extreme t...

The personal go to the extreme to make sure you are comfortable

Anonymous 12/04/2025
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Verified Patient

Dr T is an excellent physician. ...

Dr T is an excellent physician. He makes me feel comfortable

Anonymous 11/07/2025
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Locations

Affiliated Practices

Practice Colleagues

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Carlos Kummerfeldt, MD   -   Internal Medicine Physician
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Eneida Harrison, MD   -   Internal Medicine Physician
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Caitlynn Colpoys, FNP   -   Internal Medicine Physician
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Sheeja Schuster, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    John Tiu, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    John Tiu, MD has not yet specified the insurance plans he accepts.
     

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