Endocrinology: Adventist Health Physicians Network - Glendale (CA)

5 /5 sks solo: Dr. Ong & his staff are very efficient & run a very professional environment. They follow up with appointments, making sure you have your lab work & are ready to go whether your visit is over the phone or in person! I highly recommend Dr. Ong & Co.!!

5 /5 Chris Delin: Dr. Ong was very thorough and understanding of my little milestone towards being independent of my diagnosis. Medicine alone will not be enough but lifestyle changes will make a bigger impact! Thanks for putting in a way that its “Me” not the doctor that needs to change.

5 /5 Mari Grgodjaian: Highly recommend Dr Kujmanian for his care, professionalism and dedication to the patients. He has never ceased to amaze me.

5 /5 Michelle Caballes: I was in and out in 20 minutes with most of that time with Dr. Ong. Very satisfied with his service. Highly recommend him.

5 /5 Jessica Hughes: Im absolutely convinced Dr Ong saved my life. If youre gaining weight for no reason, dont let them tell you its menopause or whatever. Make them check your cortisol.