5
2 Ratings
Summary
Dr. William Ngo treats chronic cough, cough, and productive coughs, and has practiced geriatric medicine, family medicine, and obstetrics and gynecology for 36 years. He is affiliated with Garden Grove Hospital Medical Center and speaks English and Vietnamese.
Dr. Ngo earned his medical degree from Western University Health Sciences College of Osteopathic Medicine of the Pacific and sees patients in Garden Grove, California. Patients on Vitals rate Dr. Ngo 5 out of 5.
Dr. Ngo earned his medical degree from Western University Health Sciences College of Osteopathic Medicine of the Pacific and sees patients in Garden Grove, California. Patients on Vitals rate Dr. Ngo 5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 36 years of experience
- speaks English, Vietnamese
- Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific
- 3 specialties
- 12 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. William Loi Ngo has 2 locationsNgo William Office
8342 Garden Grove Blvd Ste 5Garden Grove, CA 92844 Tel: (714) 590-4899
Mon9:30 am - 6:00 pm
Tue9:30 am - 6:00 pm
Wed9:30 am - 1:00 pm
Thu9:30 am - 6:00 pm
Fri9:30 am - 6:00 pm
Sat10:00 am - 1:00 pm
SunClosed
Garden Grove Hospital Medical Center
12601 Garden Grove BlvdGarden Grove, CA 92843 Tel: (714) 537-5160
Compare with Similar Doctors
 |  |  | |
| Dr. William Loi Ngo, DO | Dr. Dr. Karanbir Brar | Vanessa Contreras | Theresa Jumi Bark |
| Geriatric Medicine | Geriatric Medicine | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 36 Years of Experience | 16 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Vietnamese | Speaks English, Punjabi, Spanish | ||
| Garden Grove , CA | Oceanside , CA | Northridge , CA | BREA , CA |
| Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Ross University School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Loi Ngo
Medical Specialties
Dr. William Loi Ngo has the following 3 specialties
Specialty Expertise
Dr. William Loi Ngo has the following 12 areas of expertise
Certifications, License, & Education
36 Years Experience
Dr. William Loi Ngo 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.
Education & Training
Medical School
Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 1990.
NPI Number
Dr. Ngo's NPI number is 1932161189.
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Frequently Asked Questions
- Does Dr. William Ngo accept my insurance?
- You can see the insurance plans that Dr. William Ngo accepts on their Vitals profile.
- Is Dr. William Ngo accepting new patients?
- Dr. William Ngo is accepting new patients on Vitals. View Dr. William Ngo's profile on Vitals to make an appointment.
- Where is Dr. William Ngo's office located?
- Dr. William Ngo's office is located at 8342 Garden Grove Blvd Ste 5, Garden Grove, CA, 92844.
- Which hospitals is Dr. William Ngo affiliated with?
- Dr. William Ngo is affiliated with Garden Grove Hospital Medical Center.
- Does Dr. William Ngo accept virtual/telehealth appointments?
- Dr. William Ngo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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