PHYSICIAN CEO Alumni Directory

John deGraft- Johnson to it’s expanding network of healthcare providers. He is trained and experienced in inno-

vative thorascopic techniques that are less invasive than standard surgical procedures. He was one of the first

surgeons in Northern California to perform a thorascopic esophagectomy and endobronchial ultrasound

(EBUS) biopsy of mediastinal lymph nodes. He is one of the only surgeons in the Central Valley and Fresno

area to provide VATs Lobectomy and minimally invasive lung and esophageal surgery.