I have suffered with numbness in my legs for over 15 years and I decided to see Dr. Samad to see what he recommended. He said that he could perform surgery which would correct my lumbar difficulties. After much thought and a severe fall, I decided to let him perform the surgery. He did the surgery two weeks ago and I can walk without numbness now. He is a very caring individual and I recommended that any one who has lumbar issues should consult with him.