Sandra Cuellar is a Clinical Associate Professor in the Department of Pharmacy Practice at the University of Illinois at Chicago (UIC) College of Pharmacy and a clinical oncology pharmacist at UI Health. Dr. Cuellar received her PharmD. Degree from the University of Illinois at Chicago College of Pharmacy. She then completed a Pharmacy Practice Residency at University of Kentucky Chandler Medical Center. Following her residency, she completed a specialty oncology residency at MD Anderson Cancer Center in Houston, Texas. Dr. Cuellar is the director of the oncology residency program, member of the DSMC and vice-chair of the IRB at UI Health. Dr. Cuellar is an editor at large for Journal of Hematology Oncology Pharmacy and an invited lecturer to national and international organizations including HOPA, ASHP, ACCP, ACCC, and AMCP. In addition, Dr. Cuellar serves as an ASHP oncology residency surveyor and chair of the industry relation council for the Hematology Oncology Pharmacy Association.