Medford Mart is the convenience store owned by Tam Nguyen's parents, Le and Trang Nguyen. It is located in Medford, Texas, and appears to have been built within a major convenience store chain.
The Big Bang Theory Wiki
Medford Mart is the convenience store owned by Tam Nguyen's parents, Le and Trang Nguyen. It is located in Medford, Texas, and appears to have been built within a major convenience store chain.