University Health Critical Care APP Fellowship The University Health Critical Care Advanced Practice Provider (APP) Fellowship is a 12-month, post graduate training program for certified, licensed Acute Care Nurse Practitioners and Physician Assistants. During their training, fellows will rotate through medical, surgical-trauma, neuro, cardiothoracic and transplant intensive care units, along various other sub-specialties, exposing them to a multitude of health conditions. Fellows will train al…