GRAPPA Leadership

"We are united in our leadership to bring the most passionate rheumatologists, dermatologists, clinical scientists, patient representatives, and industry partners together to make a difference for those living with psoriasis and psoriatic arthritis."

Artie Kavanaugh, MD, & Joseph Merola, MD, MMSc - GRAPPA Co-Presidents

It is fascinating to be a part of GRAPPA.

"It is fascinating to see how much progress has been made in the ability to provide therapeutic options with patients with PsA. GRAPPA is a dynamic and collegial community, where all learn from each other."

- Arthur Kavanaugh

GRAPPA Org Chart 2025