Dr Brennan prescribed me enough opiates to kill a large horse between 18 and 36 years of age. He also prescribed me Valium for a long period of time and forced me to go cold turkey off of it. This could have caused seizures or even killed me. I was very fortunate to have survived me experiences with Dr Brennan. He also kicked me off the opiates cold turkey after what I believe to be a falsified drug test. This was extremely dangerous. If I couldve gave him negative stars I would have. Please be very careful if you decide to see him. He ruined my life.

He been my doctor for long time,he had help me we my back pain, he understand my problem and have done everything to help me.

I found Dr Brennan and his entire staff to be very warm and caring professionals. Dr Brennan takes the time to get to know you and your medical history in a very personal way. With his broad medical knowledge of pain management, rehabilitation and so much more, he is able to deliver a better quality of life to his patients. Thank you Dr Brennan.

Worked with doc Brennan for 20 years now. Hes helped me to live my life to its fullest.Professional helpful and caring.

Thanks to Dr Brennan and his professional guidance and monitoring the issues i have from the US Army. I can live life, work hard and move on with life. His staff are always professional, kind and willing to help. Its always a pleasure during my visits. Thank you so much

If it’s pills you are after, he’s your guy. Staff was rude and unprofessional. After going to Silver Hills Pain Program and being put on Seboxone, when I was released, I called to make a follow up with him and was told by his office staff that he would no longer see me.

Dr. Brennan of Fairfield and his staff are the most caring people I have known for numerous years. Dr. Brennan has given me quality of life. My father was a highly regarded GP and truly cared about his patients. Dr Brennan is a hero in his field and is one of the finest Drs I have ever met. I have immense respect for this man.

Didnt have to even visit to find problems with his this practice. Tried to explain my reason for needing a doctor in a timely manner, as I have an emergency, she hung up on me. Better now than later. Does anyone else that is in need of pain management find the practitioners in that field to be lunatics? Like maybe theyre abusing their medication or something worse. Some need more help than we do.

Dr. Mike Brennan is considered the Top Man in his Field. He has helped many peoplewith serious Medical Conditions that have tried many other professionals, ,before Dr.Brennan has found a way to relive their symptoms. He is Very Professional and knows his Specialty better than most others in his Field. In my Opinion he is one of the Best Medical Professionals in our area.

Dr. Brennan is the very best, knowledgeable, compassionate, etc. doctor despite being in an incredibly difficult specialty! I wouldn’t go to anyone else!

Dr. Brennan is one of a kind. He is very compassionate and professional. He is very caring about his patients and treat them with respect and dignity. He is a five stars doc.

One of the worst experiences I have ever had. My mother has been going to Dr Brennan for years and to even get one simple form signed I was met with staff who were completely disrespectful and rude, specifically a lady named Joey. I would highly recommend finding an office who cares about their patients. It breaks my heart that my mother has to deal with this poor of service and is treated so poorly. After getting off of the phone she cried. To Dr Brennan and his staff - you should be ashamed of this.

I have seen Dr. Brennan for over 20 years; I had pretty much given up hope and resolved to life w/out walking and in pain until I met him and he has been helping me for years now. I now enjoy a quality of life I only dreamed of before. I highly recommend him to people who have given up hope and are sick of getting the run around.

I was a patient of Dr. Brennan for a little over a year...I give 5 star because this is a review FOR Dr. Brennan AND NOT HIS STAFF. The first day I was there he tried a different type of medication then what I was prescribed, i was almost in tears because, I’ve been on so many different medications and I knew the medication I was currently on was working for me, however the doctor that had been prescribing me was retired, doctor Brennan looked at me and said “do you think I’m not going to help you?” And my I nodded my head bc I thought he was going to shrug me off like all the other doctors. I am young, and anytime I tell a medical professional what medication I take they immediately treat me differently, they act like you’re a common drug seeker. Not dr. Brennan, after a week of it not working, he tried to prescribe another medication similar , but for anti abuse, which was fine but my insurance did not cover it, so then he put me back on my normal medication. He referred me to the sleep center, and a few other places to develop a treatment plan. He actually listens to you. He is extremely helpful and compassionate. Dr. Brennan cares about his patients. He is very much worried about the opioid epidemic and how doctors that try to help people are being crucified on a daily basis. so I totally understand he has to cover his own tushie. It is a very fine line. However, when it comes to his staff, I have state insurance, which they do not accept, so I had to pay out of pocket $120 a visit every month. A few times dr. Brennan let me come every other month to help me out, but god forbid you owe them money , I forgot what her name was , Mary I think, but she is not very nice. She was extremely rude and refused to give me a chance to pay, also they withheld my medication until I paid in full. So good doctor if you have accepted insurance or pockets lined with gold.

Great experience Beginning to all cured. Could no ask for anything to be better. Great treatment by th staff and Dr.

True pain manager..considers the whole patient and actually studies and learns your unique needs and responses to treatments available to zero in on what will be effective for you. Dr Brennan is one of the best in his field and has state of the art approach to pain management..he is not a pill pusher as a quick fix. I have been his patient for about 8 years and he transformed my quality of life for the better while at the same time cutting my daily quanity of meds by more than half. He offers solutions many other doctors are not even aware of. Highly recommend Dr Brennan but on the con side of his practice do not recommend the aprn .

Dr. Brennan is a very compassionate doctor. His staff is great!

I just has a very poor experience with this doctors office. We were referred by by 2 doctors. I was informed that they were not taking on any new patients until after the first of the year. Receptionist put me thru to a PA. She also said that they would need my wifes records etc. I told her I have the MRI disc, MRI report, and records from her doctors. She said no no, they have to come from doctors office. When I started questioning the rational for that request the Jeckle and Hyde personality appeared. I have never been insulted like that in my entire life, and I am 71 years young. I realize that pain specialists are under scrutiny from the FDA and State government but this interrogation and rudeness was not called for. We are not looking for pain meds just for a second opinion, my wife has been suffering for 6 years and it is to the point she cannot walk. Its probably good that this happened now as it would be embarrassing to both parties to have this happen in the office. BASED ON THIS EXPERIENCE I WOULD NOT RECIMMEND THIS OFFICE TO ANY ONE!!!

Saw the Dr once then it was APRN Dr not helpful