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Dr. Duc Nguyen, MD

Dr. Duc Nguyen, MD

Pulmonary Disease*

Dr. Duc Nguyen, MD is a pulmonologist in Simi Valley, CA. Dr. Nguyen has extensive experience in Obstructive Lung Disease, Interstitial Lung Disease, and Pulmonary Vascular Conditions. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients and telehealth appointments.

3.5 Star Rating
Based on 30 reviews 3.5 Star Rating (30 reviews)

Locations

Dr. Duc Nguyen, MD - Simi Valley

Dr. Duc Nguyen, MD - Simi Valley1177 Roadrunner Way Simi Valley, CA 93065
1

Dr. Duc Nguyen, MD - Thousand Oaks

Dr. Duc Nguyen, MD - Thousand Oaks227 W Janss Rd Ste 345 Thousand Oaks, CA 91360
2

Hospital Highlight

Dr. Nguyen is affiliated with Los Robles Regional Medical Center Thousand Oaks, a highly rated hospital.

At a Glance

  • Areas of ExpertiseDr. Nguyen specializes in the areas of Critical Care Medicine, Internal Medicine, Pulmonary Disease & Pulmonology. See board certifications
  • Friendly StaffPatients said the staff was friendly. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals

More Pulmonology Specialists at Los Robles Regional Medical Center

Experience Check

Search for experience in a specific area

Dr. Nguyen's Reviews

Likelihood to recommend Dr. Nguyen

3.5

30 ratings, 13 with a written review
5 Star
60%
60%
4 Star
0%
0%
3 Star
3%
3%
2 Star
0%
0%
1 Star
37%
37%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Long wait times
Helpful
Feb 13, 2025
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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
1 person found this helpful
Helpful
Jerri Riffel – Jul 01, 2023
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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
1 person found this helpful
Helpful
D. Shargo – Dec 12, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
What could be improved
No results
1 person found this helpful
Helpful
Raj – Jul 24, 2020
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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
CC – Jul 03, 2020
×Post a ResponseAre you Dr. Duc Nguyen, MD?
What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
8 people found this helpful
Helpful
Clover – Dec 07, 2019
×Post a ResponseAre you Dr. Duc Nguyen, 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
2 people found this helpful
Helpful
Jul 22, 2019
×Post a ResponseAre you Dr. Duc Nguyen, MD?
What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Mar 30, 2019
×Post a ResponseAre you Dr. Duc Nguyen, MD?
What went well
  • Appointment scheduling
  • Staff friendliness
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
7 people found this helpful
Helpful
May 03, 2018
×Post a ResponseAre you Dr. Duc Nguyen, MD?
What went well
  • Staff friendliness
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
10 people found this helpful
Helpful
Simi Valley, CA – Apr 27, 2018
×Post a ResponseAre you Dr. Duc Nguyen, 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
2 people found this helpful
Helpful
Emanuel Benti in Camarillo – Jan 19, 2018
×Post a ResponseAre you Dr. Duc Nguyen, 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
2 people found this helpful
Helpful
Suzanne Na Pier in Newport Beach, CA – Apr 14, 2017
×Post a ResponseAre you Dr. Duc Nguyen, MD?
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
6 people found this helpful
Helpful
Alexander in Thousand Oaks, CA – Feb 10, 2017
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About Me

care philosophy

Our mission is to treat all patients with respect and provide the highest possible care. We treat everyone equally and devote equal time to all of our patients.
  • Pulmonary Disease

*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 Southern California

    Fellowship Hospital
  • Va Medical Center

    Fellowship Hospital
  • Alameda County Medical Center

    Residency Hospital
  • Alameda County Medical Center

    Internship Hospital
  • American University Of The Caribbean School Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Critical Care Medicine
Internal Medicine
Pulmonary Disease
American Board of Medical Specialties
Pulmonology
Self designated 
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

  • Vietnamese

Affiliated Hospitals

  • Los Robles Regional Medical Center

    215 W Janss Rd
    Thousand Oaks, CA 91360
    Recipient of 46
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    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 nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality