Dr. A.V. Venkatachalam did a stem cell treatment for my left knee, and I was up and about in 2 weeks. Before my treatment, my pain was unbearable and it hindered my daily routines. Post the treatment, not only was I pain free, I also got some flexibility on my knee joint, and I was able to go about my daily routines without any issues. I strongly recommend Dr. A.K. Venkatachalam. He is sincere, high on integrity, and empathic to his patients, and has their best interest in mind.

I am extremely grateful to Dr. A. K. VENKATACHALAM as he had sucessfully carried out my ligament surgery of left shoulder in the year 2005. During that period, being a professional cricketer, I was badly suffering from dislocation of my shoulder quite frequently which could not be treated in Kolkata but he broght the majic moment to me and extended my cricketing career....Recently, in May 2022 I again met Dr. Venkatachalam after 15 long years with regard to my Sr. Citizen mother's knee problem and accordingly he diagnosed her for Total Knee Replacement.. I am thankful to him for his rendition of correct guideline to my mother...One should blindly choose and rely upon Dr. Venkatachalam for any ortho related sufferings...My heartfull respect will always be there for him..

Dr. A. K. Venkatachalam did Stem cell therapy and PRP for my mother, Kalpana Chowdhury, right and left both knee.. After that she got much relief from the pain. The best part about him is he listenes his patient very carefully and explains everything from what actually happens to how it could be recovered. So, I strongly recommend him and wants to thank him for his valuable advice.

My wife Jostna Ayub, the Co-Founder of a Christian mission in Bangladesh has been suffering from severe Knee pain for months. Doctors in Bangladesh have concluded that there is no treatment for such pain. I was in great frustration to see her pain and groaning. I have visited the website of Dr. Venkatachalam, the Knee Surgeon in Chennai and made appointment through e-mail. My wife had to use wheel chair during the travel. After the operation and stem cell treatment, she has come back fully cured. More than two months have passed already, but my friends are now amazed to see her walking fast and moving but without any pain. We are so thankful to Dr. Venkat not only for his treatment and care but for his heart to cooperate us in all areas. Thank you, Dr. Venkat. I have shared about you to my UK friends and with many in Bangladesh.