Dr. James Kao, M.D. earned his medical degree from Duke University School of Medicine and received his training in Internal Medicine at the University of Kentucky. He received subspecialty training in Gastroenterology at the Rutgers Robert Wood Johnson program in New Jersey. Dr. Kao is a member of several national GI societies. Throughout his career, he has had several publications in addition to presentations at local, regional, and national meetings.
Dr. James Kao, M.D. earned his medical degree from Duke University School of Medicine and received his training in Internal Medicine at the University of Kentucky. He received subspecialty training in Gastroenterology at the Rutgers Robert Wood Johnson program in New Jersey. Dr. Kao is a member of several national GI societies. Throughout his career, he has had several publications in addition to presentations at local, regional, and national meetings.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
Dr is smart and knowledgeable, but feel rush and nervous when answer his questions .
(4 days ago)
Apr-2026
Doctor explained with clarity the results of the procedure he did and listened to my concerns and ordered further exams.
(1 week ago)
Apr-2026
Precise , and very professional.
(2 weeks ago)
Apr-2026
Very helpful
(2 weeks ago)
Apr-2026
Really good doctor. I never had. Thanks Dr Kao.
(2 weeks ago)
Apr-2026
Very professional and always takes the time to explain or listen to my concerns, very happy with my experience!
(2 weeks ago)
Apr-2026
Made no eye contact throughout. Looked stressed and busy. Office was amazing. Dr was strong in knowledge sharing and was helpful.
(3 weeks ago)
Apr-2026
He’s a very good doctor very thorough!!!
(3 weeks ago)
Apr-2026
Very please with his professional talent.
(1 month ago)
Mar-2026
He was quite dismissive and rushed.
(1 month ago)
Mar-2026
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GI-Glendora
552 W. Foothill Blvd Suite 200 Glendora, CA 91741
GI-Arcadia
488 E. Santa Clara St Suite 203 Arcadia, CA 91006
Dr. James Kao, M.D. completed his undergraduate studies in Biomedical Engineering at Duke University, where he graduated Magna Cum Laude along with Graduation with Distinction. He went on to earn his medical degree from Duke University School of Medicine. Subsequently, he received his training in Internal Medicine at the University of Kentucky. Shortly after, he received subspecialty training in Gastroenterology at the Rutgers Robert Wood Johnson program in New Jersey. Dr. Kao is a member of several national GI societies. Throughout his career, he has had several publications in addition to presentations at local, regional, and national meetings.
Dr is smart and knowledgeable, but feel rush and nervous when answer his questions .
Doctor explained with clarity the results of the procedure he did and listened to my concerns and ordered further exams.
Precise , and very professional.
Very helpful
Really good doctor. I never had. Thanks Dr Kao.
Very professional and always takes the time to explain or listen to my concerns, very happy with my experience!
Made no eye contact throughout. Looked stressed and busy. Office was amazing. Dr was strong in knowledge sharing and was helpful.
He’s a very good doctor very thorough!!!
Very please with his professional talent.
He was quite dismissive and rushed.