Osama A. Sidhom, MD

Citrus Valley Gastroenterology

Gastroenterology

Glendora, CA

Most recent review: 3 days ago New
4.8
119 Ratings
46 Comments

Dr. Osama A. Sidhom, M.D. was fellowship-trained in gastroenterology . He earned his medical degree from Alexandria University, Faculty of Medicine, Egypt and completed his residency at Robert Wood Johnson Medical Schools (Rutgers).

4.8
119 Ratings
46 Comments

Dr. Osama A. Sidhom, M.D. was fellowship-trained in gastroenterology . He earned his medical degree from Alexandria University, Faculty of Medicine, Egypt and completed his residency at Robert Wood Johnson Medical Schools (Rutgers).

The reviews listed below were collected independently of Citrus Valley Gastroenterology through rater8. Each review represents an authentic and verified patient experience.

Receptionist was very nice and welcoming, the doctor was very honest, nice and very thorough. Overall the whole staff was great.

(3 days ago) Aug-2026

Very conscientious and professional doctor. Two thumbs up.

(4 months ago) Apr-2026

Exelient

(4 months ago) Apr-2026

I was extremely happy with Dr. Sidhom and his service. However, I think the office needs more organization and better patient follow up. Very difficult to get through to them and they do not return calls. But the doctor was excellent! And that’s the important thing for me.

(5 months ago) Mar-2026

Very helpful doctor, listens very patiently.

(6 months ago) Feb-2026

Best Doctor! Always very thankful for his help.

(8 months ago) Dec-2025

Explains , concern , great doctor

(9 months ago) Nov-2025

Dr is very patient, professional kind and understanding.

(9 months ago) Nov-2025

He is an excellent Doctor. When I went to see him I was having a terrible diarrhea due to my gold bladder being removed. He tried everything he could until finally he found a medicine to control my diarrhea.

(11 months ago) Sep-2025

Dr Sidhom is a very good doctor, with good sense of humor.)

(12 months ago) Aug-2025
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