My experience at Interventional Spine Center has been exceptional. I had started taking my Mother…read moreto Dr. Harris years ago and he was such a kind doctor to my Mother and myself during her debilitating pain in her back and knees! Now years later I am back in their office seeing Dr. Alsharif for my Osteoarthritis and genetic degeneration in my spine and knees, as my Mother had! He is an excellent doctor and I would highly recommend him! I am very grateful for the exceptional care I have received! Also, their staff is amazing!

Dr Harris had a wonderful p.a. Crystal. She made sure to do a thorough physical check during our…read morefollow up appointments.

I'm 75 years old and I've had many image guided straight epidural injections since 2004 from this…read morefabulous doctor. He's kind he's gentle he knows what he's doing and he genuinely cares for his comfort and care and follow up. Is a highly trained excellent staff. If you want a five-star best of the best doctor see this doctor. Assigned Roberta McNamara

I saw Dr. Gerayli for a pain problem. I came prepared with complete previous records. We had a nice…read moreconversation. He recommended an epidural, but said he had to get prior authorization. The office never called me back. They did remember to send me a bill marked past due even though it was the first bill I ever received. The amount he billed was remarkable! It seems reasonable conclude that when they forget you they are either disorganized or really don't care. Other reviews suggest that I'm not the only who had an unsatisfactory experience. Maybe you should check out some other physicians.

As a Kaiser HMO patient I was referred to Dr. Messiha for Pain Management. They often refer outside…read moreof their health system for efficiency and I'm very happy that they did. Dr. Messiha was extremely thorough both with reviewing my medical records and my face to face consultation with him. He did not rush me or rush to conclusions about procedures that may or may not help me. He spent a great deal of time explaining that my symptoms directly correlate with my MRI results and made me feel like I finally understood where my pain and limitations were coming from. Even though the referral from Kaiser included injections; Dr. Messiha left that decision totally up to me given my limitations with an allergy to steroids and the possibility that injections without steroids may not be helpful. He made recommendations to my PM&R physician at Kaiser and helped me make a plan going forward. As an RN I know how difficult navigating our health system is for both patients and providers and I was so pleased with how his office staff handled everything behind the scenes ahead of my appointment. I would highly recommend Dr. Messiha and his practice if you are in need of pain management or even a second opinion. He is beyond professional and I'm so happy I went to see him. I now understand my condition better than before and know that I can make an informed decision based on new knowledge.

This practitioner over charged my insurance who refuses to pay the extra unnecessary cost which I…read moreagree. I will end up paying over $400 out of my pocket for a lame consultation as he has absolutely done nothing I had to insist for him to look at my results to give me his opinions on top of it. The most expensive consultation I ever had in my life and the worst so far!

I had an application on August 7th, 2025. I moved from the city to OC. I commuted to the city to…read moresee my doctors but I had to pick a set of doctors in OC. I was referred to Shahryar Mousavi (I cannot acknowledge him as a professional doctor). I was supposed to have my MRI done prior to seeing him but the imaging center rescheduled me because their tech took a day off. The new doctor's office requested me to fill out a medical report authorization; but it is not something for me to initiate but rather the new doctor. His office did NOTHING. So I had to explain what has been done to my body by the number of doctors and ended up in the position where I am. He was extremely rude and was yelling at me complaining that he had nothing to prove my condition. Because of his outrageous anger that I have never seen in a professional setting, I was lost for words and I was looking at him in confusion. He yelled "WHY ARE YOU LOOKING AT ME LIKE THAT?!!!!" "Because you are so mad..." I responded. "I am mad, and you are wasting my time! I can't help you, now get out of my office!!! I have another patient waiting!!!", and threw a paper at me. I left the office and was sitting in my car trying to find a rational defence for him, but could not find one. Then, I saw him come out of his office taking off to get lunch. I would never recommend anyone to go see this doctor. We are already going through tough days daily with pain in the body, and we do not need another pain mentally and spiritually from some psychopath with an anger issue and an incredible ego. The Pffice environment is not pleasant either. It reflects the kind of people who are in that office. Very toxic, that is for sure.

Dr. Mousavi is truly an expert at this procedure…read more Went in this morning for my first spinal steroid injection ever. I was very anxious as this was the most acute pain site for a very long time and the idea of a needle going there really had me concerned. I barely even felt the procedure. The doctor and his colleagues were so calm that we chatted a bit and kept me at ease and before I knew it the injection was done. In my case and I know this is not always common but it is now 4 hours later I felt immediate relief and instead of having a sharp pain every time I move I would have to search for it to even find it. I am a thousand percent better wish I would have done this so much sooner. For anyone nervous about this procedure, I understand, but it's way better than your imagination may perceive it's going to be and the results are spectacular. Can't place enough stars. Thanks so much.

A great pain management practice. But they keep on showing the picture of founding doctor that…read morepassed away many years ago. Kinda creeps me out but a nice tribute to an outstanding and caring doctor.

My review is for the front office and management, as I was not able to see the doctor. I called to…read moremake an appointment and provided all of the information that I was asked for. Shortly after hanging up the phone, I got a text from the young girl who scheduled my appointment. She asked me to send her a copy of my driver's license by replying to the text, which I promptly did. On the day of my appointment, I arrived at the office 15 minutes early to fill out any additional paperwork. The girl answering the phones was busy making an appt for a new patient which, as I already knew, is very time-consuming. There were two other staff members present, but apparently none of them were trained to hand me my new patient check-in forms because they told me I'd have to wait. So finally, around 15 minutes later, the young girl was done with her phone call and able to check me in. The only problem is that I was not on their schedule. Not only that, but they didn't seem to have any record of me at all. Had I gone to the wrong office?? I scrolled through my texts to find the one requesting my license, in which the girl had stated her name. I said "isn't this you?" Yes, it was her and I was at the right place. Why am I not on the schedule at the time we discussed?? According to the young girl, she never received the picture of my license (which, from my end, had been sent), so she cancelled the appointment. No follow-up call requesting my license again. I don't even think I got a call letting me know they were cancelling the appt, although they had already set the precedent of communicating by text, so it would've been appropriate to send a follow-up text. When I pressed her to find out why there was no follow through, she said that she only works there part-time, so there was no way for her to follow up with me the next day, as it was her day off. Now, I don't solely blame her. She was obviously rather young and inexperienced and was just doing her best. But what a terrible lack of management that there are no procedures in place to handle this kind of thing! And what kind of establishment just cancels an appt after I obviously wanted to see the doctor, based on my initial investment of time in scheduling the appt?? I had already waited a couple of weeks for my appt, and I was in a tremendous amount of pain due to a pinched nerve in my neck. On top of that, they had wasted another 20 minutes of my time since I had arrived at the office for my appointment. The best they could do was to apologize and offer me an appointment in another week or so. No thanks. At this point, I think the appropriate thing for the doctor to do would be to see me that day. I understand maybe he was completely booked. Then he should stay late. I would've come back at the end of the day. I had already arranged to have the afternoon off from work so that I could be seen by him, and I find it inexcusable that the office is run in such a way that the staff just cancels appts because of one small piece of information missing. They demonstrated a total lack of consideration for my time and circumstances.

Im a 62 year old disabled person, my PCP had me authorized for left shoulder replacement due to the…read morecomplete loss of joint space and bone on bone contact from severe osteoarthritis, also I was authorized for pain management. I went to the same pain management Dr I've seen in the past 8 years before and after my prior right shoulder replacement. I also suffer from a severe case Nail Pattella Syndrome that I was born with, its degenerative in nature and has caused chronic pain most of my life starting at 12 years of age with the radial head being excised from my right arm and now effecting my knees, elbows, shoulders back and hips. I went into pain management on May 17th and submitted current xrays and reports and told the Dr my surgery schedule for full shoulder replacement June 21st and again referenced having a severe case of NPS which he didn't even know what that was. I told him I was seen in the ER and that Dr supplied me with pain meds, I've not been on pain meds over 4 plus years. This Dr asked me what I wanted from him. I asked him did you look a the ER Dr's report and all that I submitted? He said no, I then told him to please look at the report and I just wanted to stay on the same meds that the ER Dr had given me, Norco 10/325s 3× a day and Flexiril 10s if possible until surgery June 21st and after for PT. He argued and told me an ER Dr would never have prescribed those meds and then told me he couldn't treat me and asked I leave his office with no referral to another Dr or explanation. I now have no pain management before or after surgery as the next closest appointment with another pain management Dr is October 17th. I'm in extreme pain and feel my rights as a patient and disabled person have been neglected and think my Dr has abandoned and discriminated me without reason.

I have been seeing Chiwai Chan D.O. For a while now. This is other office when he is not at his…read moreFountain Valley office the Orange County Pain Center. It is located at 11190 Warner Ave Suite 308 Fountain Valley 92707. I just realized after a little over a year that this is only 4 minutes from my house when a staff member suggested it. The staff there is super helpful. The doctor lets me ask a ton of questions or opinion on other methods or treatments. Great place to come to for the issue I have from the years and body damage I accumulated in the Marines.

I see Dr. Barnhill in his Newport Beach office. I started seeing him in April 2023, I still see him…read moretoday (November 2023). When I first walked into his office, I could barely walk, I could not stand up straight, I was in so much pain, it was debilitating and had affected my life so significantly there were days I couldn't leave my bed. Pain management is a process and it takes a ton of patience. Dr. Barnhill has the patience of a saint. He has systematically addressed every source of pain and resolved it. He is extremely thorough when explaining my procedures. He makes me feel safe. He eases my anxiety. He is an incredible doctor. With my permission he has worked with my care team for the best possible results and most successful long-term solutions. He is standing in the room with me at my exact appointment time, I am never waiting for him. His office is easy to come in and out of and planning my appointments around the rest of my day are very easy because of his punctuality. Elena is incredible. She is his office staff she gets authorizations for procedures on the spot. She goes above and beyond any office worker I have ever dealt with everyone is extremely friendly and I cannot think of enough wonderful things to say about both Dr. Barnhill and Elena. If you are looking for pain management, but you don't know where to start, start with Dr. Barnhill. He will guide you the rest of the way so you can live the rest of your life and leave the pain management journey in his hands. You will not regret it.

I just went to see Joshua Barnhill today and he was unbelievable. He went waaaaaaay above the call…read moreof duty for a doctor and made sure that I was leaving there with no pain. I cannot begin to fully articulate just how good of a doctor he is. He had to spend his own lunch to drive and get the proper injections for me from another office. Most people would have told me to come back in two weeks. He saw the need and did whatever he had to do to fill that need. He is one of those people that just remind you that there are still really good genuine people with good hearts out there. Today Dr. Barnhill was my hero!

I am really sorry to have to post such a poor review, but the facts speak for themselves. I was a…read morepatient at this clinic , seeing Dr. Pouradib for about 15 years, all 5 star years. I never had an issue, the staff was exemplary. So much so, I frequently filled out comment cards for them in house on how well I was treated and when I moved to Riverside I continued to drive to Laguna Hills to see Dr. Pouradib, he was that caring, compassionate and effective. I couldn't imagine ever going elsewhere. I honored the patient/doctor contract regarding medication explicitly, and truly felt like Dr. Pouradib was my partner in helping me live my life with such a degree of pain. The nightmare began when for whatever reason I was switched to Dr. Harris. A colder, less compassionate arrogant pain care provider It has never been my misfortune to meet. I don't know why he chose this specialty. He does not have the temperament to deal with people in pain, his manner is very condescending. Additionally, he is rarely available to his patient. No matter when I called, I never got a call back. He was only available to me once a month for a teleconference to go over my medication. Even when I called and specifically requested an in office appointment to see him to discuss how bad my pain had gotten, within 2-3 days the office would call and change it to a teleconference with Crystal, his PA, when I complained and said I had needed an in person appointment, I was told I could discuss it with Crystal when she called. In my opinion Dr. Harris, and I use the term doctor lightly, is no more than a medication prescriber, he does not want to look at other ways to possibly help the patient, but then he is quick to believe there is a problem based on incorrect messages he has received by a severely less competent, less caring staff who are just there to get paid at the end of the week and don't realize or care how critical it is to take an accurate message. I gave it a try, I tried discussing my feelings with him and even then I felt he couldn't care less what I was telling him. I felt he would prefer I left their practice. Even though he denied feeling that way, he was just so cold when he said "if that's what you want to do" so I did. I found a new provider who was just as caring and compassionate as Dr. Pouradib was and who was ready to be a partner with me in finding some new ways to manage my pain. I truly hope Dr. Harris and Dr. Pouradib are not partners because Dr. Harris will bring Pain Management Clinic down from an all 5 star clinic, to barely making 1 star reviews.

as we all had a very tough year with Cov-19. Dr. Amir Pouradib Honesty, moral integrity, humanity,…read moresince of humor kindness and Compassion is Amazing Even through these tough times! Dr. Amir Pouradib And staff genuinely care and take care of their patients, I just Received my lumber and spine injection today. I have been a patient Of Dr. Amir Pouradib for over 10 years. no matter what time of the day you See Dr. Pouradib is always on time and greet you with a smile, listen and take care of you as one of his family members. Also never push medicine or injections. As a mom, I would send my children to him!! I recommend him and staff to everyone that I know!!

The staff is very pleasant and professional. They immediately made us feel welcomed upon arrival on…read moreour first visit. Dr. Paul Cassedy is such a down to earth and genuine person to relate to. I am not a fan of needles and he made me feel at ease and the process was easy breezy. He had a great degree of skill and as a result the experience was very comfortable. On our second visit to pick up lab work paperwork, the visit was pleasant and the paperwork process was correct and completed on a timely manner as promised. Hands down Dr. Paul Cassedy is an amazing person and I highly recommend him. He also has a great sense of humor which is unusual based on my previous experiences with other Dr's. Thank you Dr. Paul Cassedy for being you! And kudos to an awesome team of staff.

Dr. Cassedy and his staff are always the best. They always go above and beyond to help their…read morepatients and provide the best possible care!