Summary

Dr. Charles Oh is an otolaryngologist specializing in head and neck surgery with additional expertise in allergy and immunology. He earned his medical degree from Wayne State University School of Medicine and completed his residency through the U.S. Department of Veterans Affairs. With three decades of medical practice, Dr. Oh brings extensive experience to his patient care. He is fluent in Spanish and Korean, allowing him to serve diverse communities.

Dr. Oh practices at UCI Health Los Alamitos and sees patients in Tustin, California. He focuses on treating hearing loss in both adults and children, as well as managing earwax blockages that can affect hearing. His practice includes performing comprehensive hearing evaluations and earwax removal procedures to help restore patients' hearing health. Patients have given Dr. Oh an average rating of 4.6 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 30 years of experience
  • speaks Spanish, Korean
  • U S Department Of Veterans Affairs
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Charles Oh has 3 locations

Tustin Ear, Nose &Throat

2552 Walnut Ave Ste 130Tustin, CA 92780
Mon8:30 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 1:00 pm
SatClosed
SunClosed

Tustin Ear Nose And Throat

2552 Walnut Ave Ste 130Tustin, CA 92780
Mon9:00 am - 4:00 pm
TueClosed
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Tustin Ear, Nose & Throat

3801 Katella Ave Ste 324Los Alamitos, CA 90720
MonClosed
Tue9:00 am - 12:00 pm
Wed2:00 pm - 4:00 pm
ThuClosed
FriClosed
SatClosed
SunClosed

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Dr. Charles Oh, MD
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Dr. Charles Oh, MDDr. German Verneno, MDAnna A KimDawn Michelle Wojciechowski
Otolaryngology-Head & Neck SurgeryAllergy & ImmunologyAllergy & ImmunologyNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Korean Speaks English Speaks Spanish, Korean Speaks Spanish, English
Tustin , CASanta Ana , CAIrvine , CALong Beach , CA
Med School: Wayne State University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Charles Oh

  • Accepts Medicaid

Medical Specialties

Dr. Charles Oh has the following 2 specialties

Specialty Expertise

Dr. Charles Oh has the following 14 areas of expertise

  • Allergies
  • Allergy
  • Allergy & Immunology
  • Asthma
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Hearing Loss
  • Polyps
  • Sinus Infection (Sinusitis)
  • Smell Disorders
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

30 Years Experience

Dr. Charles Oh holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at U S Department Of Veterans Affairs.

Medical School

Graduated from Wayne State University School Of Medicine in 1996.

NPI Number

Dr. Oh's NPI number is 1780689042.

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Frequently Asked Questions

Which hospitals is Dr. Charles Oh affiliated with?
Dr. Charles Oh is affiliated with Uci Health Los Alamitos.
Does Dr. Charles Oh accept my insurance?
You can see the insurance plans that Dr. Charles Oh accepts on their Vitals profile.
Is Dr. Charles Oh accepting new patients?
Dr. Charles Oh is accepting new patients on Vitals. View Dr. Charles Oh's profile on Vitals to make an appointment.
Does Dr. Charles Oh accept virtual/telehealth appointments?
Dr. Charles Oh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Charles Oh?
You can find contact information for Dr. Charles Oh here on Vitals.

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