0 reviews
Summary
Dr. Michael Loi treats atrial fibrillation, hypertensive emergency, and hypertension, and performs hospice care, life-prolonging treatment, and palliative care. He practices internal medicine and is affiliated with Arrowhead Regional Medical Center, MemorialCare Saddleback Medical Center, Kaiser Permanente Orange County Irvine Medical Center, and MCN Health. He sees patients in Irvine and Colton, California.
Overview based on verified provider data
Quick Facts
- 27 insurance plans accepted
- 1 specialty
- 4 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. Michael Tieu Loi has 3 locationsKaiser Permanente Orange County Irvine Medical Center
6640 Alton PkwyIrvine, CA 92618 Tel: (949) 932-5000
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Michael Tieu Loi | Dr. Adama Diarra, DO | Dr. Rajmeet Kaur Mann, MD | Dr. Argenis Curiel, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 14 Years of Experience | 8 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, French, Bambara | Speaks English | Speaks English, Spanish | |
| Irvine , CA | Tigard , OR | Rocklin , CA | Fresno , CA |
| Med School: Arizona College of Osteopathic Medicine | Med School: American University Of Antigua College Of Medicine | Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Michael Tieu Loi
Medical Specialties
Dr. Michael Tieu Loi has the following specialty
Certifications, License, & Education
Dr. Michael Tieu Loi holds an expired medical license in the state of California.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2026.
NPI Number
Dr. Loi's NPI number is 1861057556.
Similar Doctors
Frequently Asked Questions
- Where is Dr. Michael Loi's office located?
- Dr. Michael Loi's office is located at 16200 Sand Canyon Ave, Irvine, CA, 92618.
- Is Dr. Michael Loi accepting new patients?
- Dr. Michael Loi has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Michael Loi affiliated with?
- Dr. Michael Loi is affiliated with Arrowhead Regional Medical Center, Memorialcare Saddleback Medical Center, Kaiser Permanente Orange County Irvine Medical Center, and Mcn Health.
- Does Dr. Michael Loi accept my insurance?
- You can see the insurance plans that Dr. Michael Loi accepts on their Vitals profile.
- How can I make an appointment with Dr. Michael Loi?
- You can find contact information for Dr. Michael Loi here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.





