These people are the nicest, supportive and most professional I've ever experienced. Dr. Witten is…read morethe best and everyone there was great. If you have to have a colonoscopy, you want nice people. This is the place.

Office staff /manager Jakey Castro is the rudest and most underhanded person my husband and I have…read moreever dealt with. Very dishonest . Plays the part of victim very well, I would NOT recommend this practice to anyone being their staff is so unkind. Do your research before scheduling appointments with them.

Agree with Scott R. , used to see Dr.Kossoff around 10 years ago. Returned this year to make a much…read moreoverdue follow-up appointment. Was able to schedule one and had a great experience with the nurses/physician assistants and doctor (Dr.Francis) and was excited to schedule my endoscopy. However I needed to review my work schedule which is often changing to find a day which was suitable and would fit in Dr.Francis' operation schedule. I was assured I could call back and schedule the procedure. Little did I know that I would be at the mercy of the ONE procedure scheduler that the office uses, who is so busy dealing with the phone traffic that they cannot reliably answer the phone. When I asked if there was another way I could schedule the procedure, in person or by some kind of email or patient portal , I was left a very rude message saying that I was sending the scheduler to my voicemail when I was in the middle of various processes at work and had called more than 10 times during the week at different times to try to catch them to schedule the procedure. Not only this but the front desk also had the same track record for answering the phone, as in they never answer. Guess i was lucky to get my initial appointment over the phone in the first place. Will not be returning, heading to another Gastro that actually has adequately and functioning staff. I would not give this office your patronage, they are comfortable knowing they are a much lauded office so they don't take care of patients.

I have seen Dr. Kossoff for several years and is an awesome doctor with a great reputation in the…read morecommunity. I gave only 3 stars due to the lack of communication with his office and office staff. You call and never get anyone to answer. After an office visit, by appointment, they were to contact another doctor to get the OK for my spouse's colonoscopy. They stated they would contact the other doctor and it would only take about 5 days. A week later called back to other doctor and they said they never received anything from Gastro Health. Gastro Health did not follow up. I called back a several months later, finally getting someone to answer my call, and they miraculously received the form from my doctor THAT day while my spouse was on the phone with Gastro Health.. And they still have to submit form to get clearance. Expecting a call back from Gastro health, which never happened. Called back and left messages. The first time the office ever called me back from original appointment in October is in January. 3 MONTHS. It was a MESSAGE to schedule the colonoscopy. Tried to call but NO ANSWER, still don't have an appointment. I had a colonoscopy, 3 years ago and was to have another in 2 years. They told me they would call to set up an appointment. NO CALL. Can't get a hold of anyone. This is after I was told I had to get an appendectomy after my colonoscopy 3 years ago. Office staff needs to get straightened out and be held accountable.

Very friendly staff. They really seemed to like what they do, and the people they work with. They…read moremake a great team. You don't see that often. They made absolutely sure I was comfortable and knew what was going on. I can't say stop on in and get yourself a colonoscopy, but if you doctor says you should get one, this is the place. Tell Dr Rosenberg I sent you.

Dr. Natasha Kamal is amazing. She has such great bedside manner and instantly makes you feel…read morecomfortable. She really listens, explains things in a way that makes sense, and never feels rushed. It's refreshing to have a doctor who's both knowledgeable and genuinely caring. Highly recommend!

Great Doctor, been going to him for years and he's top shelf. Office staff is very good and take…read morevery good care of you.

Excellent and thorough doc! Came highly recommended and Highly recommend!…read more Her team is thoughtful and caring.

After 20+ years seeing a gastroenterologist in another state, I was due for my two year checkup…read moreabout the time I relocated to MD. I researched my options and decided on Dr Halvorson. My initial office visit was great. Very thorough. Asked questions. And listened. My EGD was scheduled and it was a perfect experience. Everyone involved was very professional. The follow up appointment was again very thorough and professional.