Dr. M. Vijaya Bharathi (S/o M. MANGALANATHAN and M. RAJAMMAL) is a teaching faculty in Tamil Nadu Veterinary and Animal Sciences University He has completed his Bachelor (Veterinary & Animal Sciences), Masters & Ph. D degree in Veterinary Epidemiology at Madras Veterinary College, Chennai. He started companion Animal practice in 2003 in the name of PETZONE which is a pet clinic at 47- K. B. Dasan Road, Alwarpet. In 2014, based on the requirements from the pet owners/Clients he has developed a PETZONE SPECILITY HOSPITAL at 29, Chittaranjan road, Alwarpet, Chennai. He also acts as Chairman and members for the M. V. Sc., and Ph. D students. He is an active member in various professional bodies and received medals and awards for his professional activities. He received “Achievers award” for the year 2015-16 at Music Academy, Chennai for the veterinary services through PETZONE SPECIALITY HOSPITAL.