Summary

Dr. Michael Loi is an internal medicine specialist focused on managing complex medical conditions that affect multiple body systems. As a Doctor of Osteopathy, he brings a comprehensive approach to patient care that emphasizes the connection between all parts of the body. His practice centers on treating cardiovascular conditions and managing blood pressure disorders.

Dr. Loi maintains affiliations with several respected medical centers including Arrowhead Regional Medical Center, MemorialCare Saddleback Medical Center, Kaiser Permanente Orange County Irvine Medical Center, and MCN Health, with practice locations in Irvine and Colton, California. He specializes in treating heart rhythm disorders like atrial fibrillation and manages both routine high blood pressure and severe blood pressure emergencies. His diagnostic expertise includes comprehensive blood testing and kidney function assessments to monitor patient health and treatment effectiveness.

AI-generated from data on this provider profile.

Quick Facts

  • 27 insurance plans accepted
  • 1 specialty
  • 4 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Michael Tieu Loi has 3 locations

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Dr. Michael Tieu LoiDr. Tooba Rehman, MDDr. Nima Ghadimi, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
3.9 
16 Years of Experience 29 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English
Irvine , CAKaty , TXScottsdale , AZLyons , CO
Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Univ Iberoamericana Unibe Santo Domingo Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Michael Tieu Loi

  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • Cigna
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • L.A. Care Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Optum Health
  • Optum Health - IPA
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Michael Tieu Loi has the following specialty

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, California, 2026, Expired

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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.
Does Dr. Michael Loi accept my insurance?
You can see the insurance plans that Dr. Michael Loi accepts on their Vitals profile.
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 virtual/telehealth appointments?
Dr. Michael Loi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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