Summary

Dr. Michael Deyoung is an experienced physician specializing in Internal Medicine and Emergency Medicine. He earned his medical degree from Georgetown University School of Medicine and has been practicing for over five decades, bringing extensive clinical experience to his patient care.

Dr. Deyoung is affiliated with College Hospital Costa Mesa and Foothill Regional Medical Center. His practice locations include Los Angeles and Costa Mesa, California, where he provides comprehensive medical services. Patients have given him an average rating of 2.3 on Vitals, reflecting their experiences with his care.

Overview based on verified provider data

Quick Facts

  • 2.3
  • 52 years of experience
  • 7 insurance plans accepted
  • Georgetown University School Of Medicine
  • 1 written review
  • 2 specialties
  • 4 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Michael Davis Deyoung has 3 locations

Lasara Medical Group Sawtelle

11500 W Olympic Blvd Ste 440Los Angeles, CA 90064
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

College Hospital Costa Mesa

301 Victoria StCosta Mesa, CA 92627

Lasara Medical Group

1122 Bristol St Fl 2Costa Mesa, CA 92626
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Michael Davis Deyoung, MD
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Dr. Michael Davis Deyoung, MDEric HarkerDr. George Mousa, MDDr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.3 
3.8 
52 Years of Experience 25 Years of Experience 17 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish
Los Angeles , CALyons , COUpland , CAScottsdale , AZ
Med School: Georgetown University School Of Medicine Med School: Duke University School Of Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. Michael Davis Deyoung

  • Aetna - HMO
  • Anthem Blue Cross
  • Aultcare
  • Blue Shield of California
  • Health Net - HMO
  • SCAN Health Plan - HMO
  • UnitedHealthcare

Medical Specialties

Dr. Michael Davis Deyoung has the following 2 specialties

Specialty Expertise

Dr. Michael Davis Deyoung has the following 4 areas of expertise

  • Accidents
  • Emergency Medicine
  • Injury
  • Trauma

Certifications, License, & Education

52 Years Experience

Dr. Michael Davis Deyoung holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Georgetown University School Of Medicine in 1974.

NPI Number

Dr. Deyoung's NPI number is 1801822606.

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Frequently Asked Questions

Which hospitals is Dr. Michael Deyoung affiliated with?
Dr. Michael Deyoung is affiliated with College Hospital Costa Mesa and Foothill Regional Medical Center.
How can I make an appointment with Dr. Michael Deyoung?
You can find contact information for Dr. Michael Deyoung here on Vitals.
Does Dr. Michael Deyoung accept my insurance?
You can see the insurance plans that Dr. Michael Deyoung accepts on their Vitals profile.
Does Dr. Michael Deyoung accept virtual/telehealth appointments?
Dr. Michael Deyoung has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Michael Deyoung's office located?
Dr. Michael Deyoung's office is located at 11500 W Olympic Blvd Ste 440, Los Angeles, CA, 90064.

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