Loudonville - Subbarao (Rao or Subbu) Kunchala, M.D., 74, of Loudonville, NY, passed away peacefully on October 4, 2021. Rao was born on July 1, 1947 to Subbaiah and Guravamma Kunchala in Guntur, India. He went on to attend Guntur Medical... View Obituary & Service Information