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Thanh T Nguyen

Thanh T Nguyen, DO

Interventional Cardiology

Accepting New Patients
Affiliated Provider
Need help scheduling? Call 805-306-0304

Highlights

Age Groups Seen

  • Adult 21-65
  • Older Adult >65

Languages

  • Vietnamese
  • English

Gender

Male

About Thanh T Nguyen

About The Provider

Featured story: Made for more beats

Provider Type

Physician

Locations

  1. Cardiology: Adventist Health Physicians Network

Expertise

Education

  • Medical School: Western University of Health Sciences
  • Residency Program: University of California Davis
  • Fellowship Program: William Beaumont Hospital
  • Internship Program: Cleveland Clinic Foundation

Board Certifications

  • Interventional Cardiology: American Board of Internal Medicine, 2002

Insurance

Please contact the practice directly to confirm your health plan is accepted.
Search plans
  • Adventist Health Employee Health Plan / Incentive Health
  • Aetna
  • Blue Cross
  • Blue Cross Medi-cal
  • Blue Shield
  • Cigna
  • Coventry
  • Galaxy
  • Gold Coast
  • Health Net
  • Health Smart
  • Lakeside
  • Medi-cal ORP1
  • Medicare
  • MultiPlan
  • Networks By Design
  • Premier Physicians Alliance IPA
  • Regal Medical Group
  • Tricare
  • Triwest1
  • UHC
  • Western Growers

Ratings & Reviews

4.9 out of 5

460 ratings, 59 reviews

Our providers are at the heart of delivering whole-person care. We encourage patients to share their experiences through a patient satisfaction survey they receive following visits. Provider star ratings are calculated using patient responses to provider-focused questions in this survey. Please see the provider’s star rating and patient reviews below. Thank you for giving Adventist Health the opportunity to support your best health.

Likelihood of recommending this provider
Search reviews
    5 out of 5 stars
    Reviewed on 3/23/2026

    Presented us with choices, so we could make decision

    4 out of 5 stars
    Reviewed on 3/20/2026

    I like Dr. Nguyen and travel just to see him but making an appointment is difficult.

    5 out of 5 stars
    Reviewed on 3/18/2026

    Good atention all the time

    5 out of 5 stars
    Reviewed on 3/13/2026

    Dr Nguyen spent a considerable amount of time with me not only explaining to be me and my wife about my medical condition, but answered all questions in detail and even drew a picture to illustrate what he was trying to explain. He even gave me the drawing after our visit was complete.

    5 out of 5 stars
    Reviewed on 3/12/2026

    Professional, clear, prompt, helpful

    5 out of 5 stars
    Reviewed on 3/10/2026

    Good Listener

    5 out of 5 stars
    Reviewed on 3/10/2026

    I like how Dr explained my lab work results.

    5 out of 5 stars
    Reviewed on 3/7/2026

    I recommend to people all the time.

    5 out of 5 stars
    Reviewed on 3/5/2026

    Dr. Nguyen exceeded in they way she cares fir her patients.

    1 out of 5 stars
    Reviewed on 3/3/2026

    Doc didn't spend time with me

    5 out of 5 stars
    Reviewed on 2/14/2026

    I Love Dr When he is great

    5 out of 5 stars
    Reviewed on 2/5/2026

    Very attentive and engaging. The doctor was very professional and my input was well recieved

    5 out of 5 stars
    Reviewed on 2/2/2026

    Dr. Nguyen is an extremely knowledgeable and compassionate doctor who addresses the needs and concerns of the patient with a thorough and easy to understand explanation.

    5 out of 5 stars
    Reviewed on 1/30/2026

    Dr Nguyen is awesome. He listens and gives advise. Very caring and kind

    5 out of 5 stars
    Reviewed on 1/30/2026

    Great Doctor

    5 out of 5 stars
    Reviewed on 1/28/2026

    Wonderful Dr.

    5 out of 5 stars
    Reviewed on 1/22/2026

    Listened very well. Funny and joyful. Joked and joked back. Knew what I was talking about without saying much at all. As little as three words.

    5 out of 5 stars
    Reviewed on 1/16/2026

    Very good listener

    5 out of 5 stars
    Reviewed on 1/6/2026

    I highly recommend Dr. Nguyen, but going forward.

    5 out of 5 stars
    Reviewed on 12/23/2025

    Dr. Nguyen is respectful. He listens to concerns and thoroughly explains the care he is prescribing. Excellent doctor with an amazing bedside manner.

    5 out of 5 stars
    Reviewed on 12/23/2025

    I hope to stay with Dr. Nguyen for a long time. He has been with me since 2021 when I was in hospital, the wonderful Simi Adventist, where I worked at one time!! I'm an RN.

    5 out of 5 stars
    Reviewed on 12/23/2025

    The doctor, I consider more like a friend, a very knowledgeable friend.

    5 out of 5 stars
    Reviewed on 12/23/2025

    The doctor listened to all my concerns and questions and answer them all perfectly

    5 out of 5 stars
    Reviewed on 12/2/2025

    Dr. Nguyen does listen to my comments and concerns. He is good about addressing those issues and providing confidence.

    5 out of 5 stars
    Reviewed on 11/25/2025

    Dr Nguyen gave me all information from prior tests, but also stressed ways to live healthier during the remainder of my life

    5 out of 5 stars
    Reviewed on 11/12/2025

    Dr. Nguyen is compassionate and always understanding.

    5 out of 5 stars
    Reviewed on 10/28/2025

    The care provider, absolutely 100%.

    5 out of 5 stars
    Reviewed on 10/12/2025

    I will and have have referred people.

    5 out of 5 stars
    Reviewed on 10/2/2025

    Dr. Was very knowledgeable and involved me in all decisions, explaining everything in a way I could understand.

    3 out of 5 stars
    Reviewed on 9/15/2025

    Dr. Nguyen is nice. My biggest complaint is he has always seemed rushed, I feel it inhibits patients from asking questions,

    5 out of 5 stars
    Reviewed on 9/12/2025

    Very pleasant

    5 out of 5 stars
    Reviewed on 9/11/2025

    I always refer this office to anyone looking for a good cardiologist.

    5 out of 5 stars
    Reviewed on 8/22/2025

    Dr Nguyen always listens spends time and goes over everything.

    5 out of 5 stars
    Reviewed on 8/9/2025

    He answered all questions completely.

    5 out of 5 stars
    Reviewed on 8/8/2025

    Dr. Nguyen was wonderful. He gave me so much information I have never received from any other doctor. His explanations were thorough, detailed, and understandable. He was friendly, but professional. I truly felt he cares for each of his patients and wants the best for them.

    5 out of 5 stars
    Reviewed on 8/4/2025

    My doctor and his are very good and answer all my guestions.

    5 out of 5 stars
    Reviewed on 8/1/2025

    All my doctors are very good at what they do

    5 out of 5 stars
    Reviewed on 8/1/2025

    My Dr. Was listening carefully about my explanation of my condition and I got good care. Thanks

    5 out of 5 stars
    Reviewed on 7/25/2025

    Dr Nguyen- caring and professional

    5 out of 5 stars
    Reviewed on 7/15/2025

    Again, professional, pleasant, patient, direct.

    5 out of 5 stars
    Reviewed on 7/14/2025

    Dr. Nguyen was quick in assessing and explaining my issue.

    5 out of 5 stars
    Reviewed on 7/10/2025

    Top-notch interaction.

    5 out of 5 stars
    Reviewed on 7/10/2025

    Dr Nguyen has always been a great doctor, his information is extremely helpful and most importantly he's a great listener.

    5 out of 5 stars
    Reviewed on 7/3/2025

    Dr. Nguyen was amazing!!! I felt like I left with being listened to and walked out with a plan :)

    5 out of 5 stars
    Reviewed on 7/1/2025

    I recommend people I know to see Dr Nguyen for cardiac care.

    5 out of 5 stars
    Reviewed on 7/1/2025

    Answer any question you have and takes the time with you

    5 out of 5 stars
    Reviewed on 7/1/2025

    Dr. Nguyen is an excellent physician. He listens very well and explains everything very clearly.

    5 out of 5 stars
    Reviewed on 6/27/2025

    I always feel he truly cares about his patients.

    5 out of 5 stars
    Reviewed on 6/26/2025

    Dr Nguyen is, quite literally, a life saver.

    4 out of 5 stars
    Reviewed on 6/24/2025

    Personnel doing screening, worked extremely well with people while doing testing..

    5 out of 5 stars
    Reviewed on 6/12/2025

    He's the best!!

    5 out of 5 stars
    Reviewed on 6/10/2025

    Always listens to my comments and builds on them and adds to them so that I can understand

    5 out of 5 stars
    Reviewed on 5/23/2025

    I have great confidence in Him.

    5 out of 5 stars
    Reviewed on 5/12/2025

    Dr Nguyen listens and takes to explain everything. I always feel better after I have talked to him.

    5 out of 5 stars
    Reviewed on 5/7/2025

    Very knowledgeable practitioner with a positive outlook on treatment.

    5 out of 5 stars
    Reviewed on 4/25/2025

    Treated very well. They are the best

    5 out of 5 stars
    Reviewed on 4/21/2025

    Dr. Nguyen is absolutely the best. As busy as he is, he takes TIME to LISTEN and doesn't rush you. He answers any questions or concerns I have . Also he is so friendly and kind. I LOVE my cardiologist!!!

    5 out of 5 stars
    Reviewed on 4/20/2025

    Dr is committed to my overall health. 5 Stars

    5 out of 5 stars
    Reviewed on 4/16/2025

    The doctor took the time to listen and explained everything