Drummer for Stumblefish. First appearance: Chapter 176

College roommate of Jonathan at Brown. First appearance: Chapter 428

Ziggy’s psychiatrist from Boston. First appearance: Chapter 385

Primary care provider in the Memphis area. First appearance: Chapter 996

Red-headed doctor who specializes in hand injuries. First appearance: Chapter 765

Palliative specialist at care facility and hospital in Tennessee. First appearance: Chapter 1070

Hand specialist in New York. First appearance: Chapter 1028

Oncologist in Tennessee. First mention: Chapter 996

Friend of Jordan Travers. First appearance: Chapter 601

Engineer during a radio interview at a San Francisco station. First appearance: Chapter 664