Thank you for choosing Colon and Rectal Clinic and our Hemorrhoid Clinic. We are led by Dr Kota Venkatesh, a board certified colorectal and general surgeon. We specialize in diseases of Colon, Rectum, and Anus. We believe that specialization leads to better outcomes. We are experts in minimally invasive surgery and provide newer technology such as robotic surgery. We have provided this web site to facilitate our relationship with you and help you to understand what we are and what we do. This site has exhaustive instructions and discussions that can answer a lot of your questions. We invite you to explore our site and contact us with any questions or concerns.