The TxMiller Foundation aims to promote collaboration, enhance education, and share knowledge within the Life Sciences. Special emphasis is placed on the field of stem cell and solid organ transplantation to improve the quality of life and survival of transplant patients. 

The TxMiller Foundation offers various types of support, including funding for education and conferences, providing travel grants, raising awareness about the importance of stem cell donation, stimulating donor recruitment activities, and supporting various scientific initiatives in the field.