At least 90 percent of the positions in each class of 150 are reserved for Texas residents. Traditional pre-medical science training at an accredited undergraduate institution is necessary to prepare for matriculation. In addition applicants are required to submit MCAT scores, test results must be from within the past three years. Applications are accepted through the Texas Medical and Dental Schools Application Service (TMDSAS). Selected applicants are invited to interview between August and December. Initial offers of acceptance are sent on February 1 and continue until the incoming class is full.Applications are accepted through the Texas Medical and Dental Schools Application Service (TMDSAS). Selected applicants are invited to interview between August and December. Initial offers of acceptance are sent on February 1 and continue until the incoming class is full.