Dr. Jon JP Warner
- Feb 22, 2021
Market Dominance of Hospitals….the COVID-19 Effect
Dear CSS Colleagues: Enclosed is an interesting article sent to me by one of my HBS Classmates. I share this with you because I think it...
Dr. Jon JP Warner
- Feb 9, 2021
SDSI 2021 Course Registration
Dear CSS Colleagues: It is my pleasure to announce the upcoming meeting of the San Diego Shoulder Institute. For almost 4 decades Jim...

Dr. Jon JP Warner
- Feb 3, 2021
Management of Glenohumeral Osteoarthritis in Young Active Patients- SOMOS Webinar Jan 2021
Dear CSS Colleagues: I wanted to make you aware of an interesting program recently put on by SOMOS (Society of Military Orthopedic...
Dr. Jon JP Warner
- Feb 1, 2021
Bassem Elhassan Joins MGH Shoulder Service
Dear Colleagues: By now most of you may have heard of an interesting change at MGH. I am please to share with you that Bassem ELHassan...