Dr. Samuel Mourani, M.D. received his residency and fellowship training at Baylor College of Medicine. He went on to complete additional fellowship training in Advanced Therapeutic Gastrointestinal Endoscopy. Dr. Mourani's expertise and special interest include complex therapeutic endoscopic procedures and early detection and prevention of colon cancer by performing a screening colonoscopy and polyp removal.
Dr. Samuel Mourani, M.D. received his residency and fellowship training at Baylor College of Medicine. He went on to complete additional fellowship training in Advanced Therapeutic Gastrointestinal Endoscopy. Dr. Mourani's expertise and special interest include complex therapeutic endoscopic procedures and early detection and prevention of colon cancer by performing a screening colonoscopy and polyp removal.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
Very thorough and kind physician.
(3 days ago)
Feb-2026
I am grateful for his clear explanation of my type of colitis and that is good I am responding to the mesalamine and how I can use Acid Controllers every day. I feel more confident in my diagnosis and it is not dietary driven.
(3 days ago)
Feb-2026
It was nice to finally meet the doctor. Looking forward to my next visit.
(1 week ago)
Jan-2026
Dr. Seems very nice and caring.
(1 week ago)
Jan-2026
The best Doctor ever
(2 weeks ago)
Jan-2026
Impressive
Not understanding quite how to explain how to use this..
I was impressed the Doctor took time to talk with me and listen to my questions.
(3 weeks ago)
Jan-2026
This was my first visit Dr. Mourani. He and his team were fantastic. They were friendly, patient and made me feel comfortable. Dr Mourani was very professional
(3 weeks ago)
Jan-2026
I have been visiting Dr. Mourani for more than 15 years and in my opinion he a very excellent and professional Dr. Hecspend time and
(3 weeks ago)
Jan-2026
Very comfortable and pleasant visit. Everyone is smiling and welcoming.
(3 weeks ago)
Jan-2026
One of the best, very caring , soft spoken and have empathy towards his patients. Consideate and kind.
(1 month ago)
Jan-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. Samuel Mourani, M.D. received his residency and fellowship training at Baylor College of Medicine in Houston, Texas. He went on to complete additional fellowship training in Advanced Therapeutic Gastrointestinal Endoscopy. Dr. Mourani’s expertise and special interest include complex therapeutic endoscopic procedures and early detection and prevention of colon cancer by performing a screening colonoscopy and polyp removal.
Dr. Mourani sees his patients at two convenient locations in Arcadia and Glendora. He also performs endoscopic procedures at Valley Digestive Health Center in Arcadia. In 2009, Dr. Mourani chaired the Gastroenterology Section at Methodist Hospital in Arcadia.
Very thorough and kind physician.
I am grateful for his clear explanation of my type of colitis and that is good I am responding to the mesalamine and how I can use Acid Controllers every day. I feel more confident in my diagnosis and it is not dietary driven.
It was nice to finally meet the doctor. Looking forward to my next visit.
Dr. Seems very nice and caring.
The best Doctor ever
Impressive Not understanding quite how to explain how to use this.. I was impressed the Doctor took time to talk with me and listen to my questions.
This was my first visit Dr. Mourani. He and his team were fantastic. They were friendly, patient and made me feel comfortable. Dr Mourani was very professional
I have been visiting Dr. Mourani for more than 15 years and in my opinion he a very excellent and professional Dr. Hecspend time and
Very comfortable and pleasant visit. Everyone is smiling and welcoming.
One of the best, very caring , soft spoken and have empathy towards his patients. Consideate and kind.