I am so sorry to hear of the passing of such a brilliant, caring, and kind man. I have been a patient of Dr. Ferrell's for the past 4 years, and he has helped me in more ways than he'll ever know. He had a way with people that was effortless, and a true passion for helping people. I'm upset that I haven't seen him since August and wish I could have attended his wake. I will always remember his smile and laugh and what a wonderful person he was. I will miss him greatly and my thoughts and prayers are with you and your family. Thank you Dr. Ferrell for all of the problems you have helped me solve and providing me with the tools to hopefully solve future ones. God bless, I'm going to miss you so much.