Submit Your Testimonial About the Experience How was your overall experience?: Poor Fair Good Very Good Excellent Comments: Dr Saifi performed a two level disc replacement on my cervical spine last month, and I could not be any happier about the experience from start to finish. He is such a knowledgeable and kind person, I knew he would take great care of me. Within days I was back on my feet and working full time again without the pain tha had plagued me for years. Do yourself a favor and book an appointment with him!