Personalized medicine means providing medical services (health, prevention, diagnosis, treatment and care) tailored to a person's genetics. In this model, the doctor, knowing the information hidden in the person's genome, can prescribe him the effective medicine (with minimal side effects) and in the right dose and give the right order to change the lifestyle and diet (environment) in order to Provide prevention and treatment of diseases and changes in traits. Therefore, this model of medicine can also be called genomic medicine. Just as each person chooses shoes that fit his feet, personalized medicine, which will be the new form of medicine in the future, allows a person to receive a medical service that fits his genetics.