About the Practice

The practice was formed in 1989 by Micheal M. VanNess, M.D. as a solo practice. Gastroenterology Special, Inc, was incorporated in 1994 and six years later Andrew G. Libertin, M.D. joined in Partnership. Kenny S. Yung, M.D. Joined the practice in August 2004 and Dr. Sanjiv K. Khuillar in August 2010. The practiced then welcomed Dr. Jonathan P. Congeni July 2014. Dr. Amar Podugu joined the practice in July 2017. All six physician are board certified by the American Board of International Medicine in both Internal Medicine and Gastroenterology