Thien P. Nguyen, DO
Accepting New Patients

Thien P. Nguyen, DO

  • Sleep Medicine
Average rating: 5.0
 
Torrance Skypark Specialty Care |

About

Dr. Thien Nguyen is a sleep medicine physician at UCLA Torrance in the South Bay area. Triple board-certified in sleep medicine, obesity medicine, and family medicine, he treats a wide range of sleep disorders. Dr. Nguyen specializes in integrating obesity medicine into the treatment of obstructive sleep apnea and provides comprehensive, personalized care tailored to each patient’s health status and chronic conditions.

Dr. Nguyen earned his medical degree from the Lake Erie College of Osteopathic Medicine in Bradenton, Florida. He completed a full-spectrum family medicine residency at the Waco Family Medicine Institute in Waco, Texas, followed by fellowship training in sleep medicine at UCLA.

Languages

English

Education

Medical Board Certifications

Sleep Medicine, American Board of Family Medicine, 2024
Family Medicine, American Board of Family Medicine, 2023
Obesity Medicine, American Board of Obesity Medicine, 2023

Fellowship

Sleep Medicine, UCLA, 2024

Residency

Family Medicine, Waco Family Medicine, 2023

Degree

DO, Lake Erie College of Osteopathic Medicine, 2020

Hospital Affiliations

Ronald Reagan UCLA Medical Center

Medical Services

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall Rating:
5.0
175 total ratings | 73 reviews
5.0
September 30, 2025
He gave us all the information that we needed to help resolve the problem of sleeping and the machine love the insight he gave my son to choose the machine
5.0
September 29, 2025
He could not have been better. He is intelligent, knowledgeable, and caring.
5.0
September 25, 2025
Very informative of diagnostics Goes above and beyond to explain everything
5.0
September 25, 2025
The doctor was very informative. Very thoughtful and thorough.
5.0
September 16, 2025
Great experience. One of the great ones.