I've been seeing Dr Abousaif for about 10 years. I have always found him to be attentive, thorough,…read moreefficient, and on top of my health concerns. I have had several colonoscopies and a few endoscopies with Dr Abousaif. I am always impressed by the thorough notes he takes (which usually accompany the procedure results that I get a copy of). I appreciate his practice of reviewing previous results with me before we move towards next steps. I never feel rushed during my appointments with him and I do feel that he listens to any concerns I raise. I feel confident that he is familiar with my situation and that he is following up appropriately. I trust my G.I. health to him and have referred a friend to him. I highly recommend Dr Abousaif.

I WARNING!!i have been a patient of this doctor since September 2024…read more I have to tell you guys that this is from the bottom of my heart and I want you all to know and be careful because. HIS STAFF WILL KILL YOU!!!! They give you the wrong medication and they give you the wrong test to take. When you call back to speak to the doctor or the office manager, the staff gives you the And they put you on hold forever!!!! They don't care about you as a patient nor a human! Please be aware that this stuff is so conflicted so mixed up so do not know what they're doing. You're putting your life in your hands with the staff and when you called to complain, they will never put you on the phone with the office manager nor will you ever get to speak to the doctor so I'm afraid the doctor And the office manager doesn't even know or begin to understand how terrible their staff Is Bottom line if you want expert medical attentionDONT GO HERE

5 Stars I've been a patient at Digestive Disease Consultants…read moreof Orange County for many years and have always received excellent care. Recently, I had a health emergency and needed a prompt appointment and procedure. The team scheduled and completed everything within 24 hours -- truly impressive! Dr. David Choi was warm, funny, professional, and made me feel completely at ease during a very stressful time. The entire staff is courteous, prompt, and highly professional. I highly recommend this practice and Dr. Choi to anyone seeking top-quality gastroenterology care. Thank you, Dr. Choi and the DDC team!

Not welcoming at all. Staff just going through the motions. Nurse obviously didn't want to be there…read moreand you don't even get to see a doctor. You make an appointment to see a doctor and get a PA.

I have no problem with the doctor. My issue is with trying to get a copy of my colonoscopy report…read morefrom March. It's now November and I'm still trying to get a copy of the report for my doctor. A few days ago I had to leave a message after waiting on hold for a while. Still no call back. For this reason, I would never recommend this office.

I have had a few procedures and needed help with intestinal issues…read more Dr. Najarian and his staff are very thorough and professional. I have been a patient at this office for a few years now and have nothing but praise for them all. I feel I received excellent care and Dr. Najarian has a good bedside manor. The office area is large, people come and go, it seems to me at a good pace. I only had to wait 7 minutes to go in my room and 9 minutes to see the doctor. I call that great timing.

Staff nice. Doctor did know her stuff and appeared to take her responsibility quite seriously…read more She seemed aggressive in promoting something you needed. I'm not saying she convinced ma into unnecessary ones. But She was a little too aggressive for me. Instead of feeling comfortable, I felt intimidated. If you like someone who will treat your issues aggressively, she might be right for you.

Is this practice still open???? I had thousands of dollars in blood work drawn In November and…read morenever heard a peep back! I have emailed dozens of times for results with no response. The office voicemail says to text them. I have sent dozens of texts with NO response. It's insulting and offensive and a waste of my time!!! Don't waste your time here!

I've been having issues with my digestive system for years. Needed a new gastroenterologist and…read morewanted to stay close to home so chose the Tustin facility. Dr. Brian Riff was the nicest, most personable doctor and he was extremely knowledgeable and offered suggestions and meds to help me out., He explained things and was very reassuring. I give him and the facility my highest recommendation.

Great staff and overall great experience. The process was very easy and straightforward. The…read morestaff was very helpful and responsive.

After getting diagnosed with some esophagus spasm I was referred to Dr.Yu by my primary doctor…read more I was seen within a couple weeks of making the appointment and Doctor Yu recommended having an endoscopy done, widening my esophagus and checking for any anomalies. Needless to say that the surgery was a success and that I am completely healed from my issues after a long painful 10 years. Thank you Dr Yu!!

Outstanding customer service. Extremely patient and understanding, with a caring approach that made…read morea big difference. I never felt rushed and felt confident in the care I received.

I had my initial consultation with Dr. Hardeep Singh about a week ago and was incredibly impressed…read moreby his excellent bedside manner and utmost professionalism. The front office made the entire process incredibly seamless, and I was able to secure an appointment within just one week. They provided crystal-clear instructions for my colonoscopy prep, which I completed the day prior. The procedure itself took place at a convenient facility just down the street. Although they were quite busy on the day of my procedure, resulting in a slightly longer visit, the efficiency, care, and dedication of the entire team were outstanding. They are a highly professional and compassionate group, and I highly recommend them. Thank you so much to Dr. Singh and his wonderful staff!

Was easy to find location went through the whole process with no problems staff was good and…read moreinformative when ask a question and very knowledgeable

Our experience with Dr Haq was excellent from start to finish. My father was dealing with…read morepersistant abdominal pain, bloating and changes in his bowel habits for the past several months. We had seen other GI's before, but we finally felt that someone took the time to listen and thoroughly evaluate his symptoms.

I was very disappointed with the way my grandmother's appointment was handled. She was a new…read morepatient, and after checking in and completing all of the required paperwork, we waited over an hour before being called back. Despite the long wait, I remained hopeful because Dr. Haq had been highly recommended by her primary care physician. When we were finally seen, we learned that a Physician Assistant (PA) would be conducting the appointment rather than Dr. Haq. The PA was kind and professional, and I am sure she is highly qualified. However, my grandmother's case is medically complex, and given the seriousness of her health issues, I felt it warranted a more thorough discussion of all available options. After reviewing the case, the PA stepped out for approximately 10 minutes to consult with Dr. Haq by phone. When she returned, we were essentially told that my grandmother might have cancer but that, due to her age, it was not something we should pursue further. While I understand that certain diagnostic procedures and treatments may carry increased risks for elderly patients, I was later informed that there are less invasive options that could have been discussed. Unfortunately, these alternatives were never mentioned during the consultation. We left feeling discouraged, hopeless, and as though our time had been wasted. Most concerning was the feeling that my grandmother's concerns were dismissed because of her age rather than being evaluated through a discussion of all reasonable options and risks. I would also strongly suggest that the office clearly inform patients in advance if they will be seeing a PA instead of Dr. Haq. We scheduled the appointment expecting to meet with the physician and felt misled when that was not the case. Overall, the experience left us disappointed and with more questions than answers.