Medi-Cal

Find a PCP or Specialist

Provider Details

This location provides medical services and may offer other services, such as dental services. Office hours are subject to change at any time. The office hours shown below are for medical services and may be different for other services. Please contact your doctor to check office hours and appointment availability.

John J Hong, MD

Report Incorrect Information

Gastroenterology


English, Korean

Male

00A6358200C0

1023088630

A63582

United Gastroenterologists

No special services found.

None

None

Irvine

Address:
15775 Sand Canyon Ave  Suite 240
Irvine,  CA  92618  

Day Phone:
949-753-8844  

After Hours Phone:
949-753-8844  

Hours of Operation:
Mon - Fri: 8:00 - 5:00 

Accessible by Public Transportation:
Click here to enter your address and see public transportation information via Google Maps.

 Accessibility:
Accessibility information is not available.

Irvine

Address:
16405 Sand Canyon Ave  Suite 250
Irvine,  CA  92618  

Day Phone:
949-502-5572  

After Hours Phone:
949-502-5572  

Hours of Operation:
Mon - Fri: 8:00 - 5:00 

Accessible by Public Transportation:
Click here to enter your address and see public transportation information via Google Maps.

 Accessibility:
P,EB,IB,R,E

Fountain Valley

Address:
18111 Brookhurst St  Suite 5200
Fountain Valley,  CA  927086728  

Day Phone:
714-962-7705  

After Hours Phone:
714-962-7705  

Hours of Operation:
Mon - Fri: 8:00 - 5:00 

Accessible by Public Transportation:
Click here to enter your address and see public transportation information via Google Maps.

 Accessibility:
Accessibility information is not available.

Newport Beach

Address:
520 Superior Ave  Suite 295
Newport Beach,  CA  92663  

Day Phone:
949-645-1967  

After Hours Phone:
949-645-1967  

Hours of Operation:
Mon - Fri: 8:00 - 5:00 

Accessible by Public Transportation:
Click here to enter your address and see public transportation information via Google Maps.

 Accessibility:
P,EB,IB,R,E

CalOptima Community Network

Program:
Medi-Cal

Provider Type in this Network:
Specialist

Accepting New Patients:
No

Ages Accepted:
All

CalOptima Direct

Program:
Medi-Cal

Provider Type in this Network:
Specialist

Accepting New Patients:
No

Ages Accepted:
All

1 Facility Affiliations: Please check with your doctor to see if the hospital that you want is contracted with the health network that you choose.

2 Board Certifications: None: This means CalOptima does not have board certification information at this time. Click here to check for certifications.

Information is self-reported and updated at least annually by the provider. Changes may occur between validation time frames.
Click here for definitions of terms used on this page.

Back to Search Results
Search Again

 July 06, 2024

Contact Us
New Medi-Cal Members
Pharmacy
Forms and Documents

Download the free Adobe Reader.

Materials available on this website in PDF format may require the free Adobe Reader to view. To download Adobe Reader for free from the Adobe website, click here.