David Ferguson

David Ferguson is a patient of Dr. Rob Griffith. In 2021, he attempted to flee, out of fear of his upcoming surgery, but Rob's daughter, Dr. Sam Griffith reassured him that Rob was great at his job, making David feel more relaxed about his surgery.

Early life
At some point in his life, David was diagnosed as a diabetic with high blood pressure.

"Pilot"
In 2021, after a nervous David was chased and stopped by Dr. Sam Griffith, she reassured him by explaining to him that his heart surgeon, Dr. Rob Griffith, was in her opinion, the best cardiothoracic surgeon.

Behind the Scenes
David Ferguson was portrayed by David Huband in Season 1 of Good Sam.