Mark Sittig, MD
@marksittigmd
Radiation oncologist at @TNOncology. Formerly a resident @CSCancerCare. Advocating for cancer patients. Tweets = my own views.
ID: 1005706663058259968
10-06-2018 07:02:08
131 Tweet
568 Followers
319 Following
@marksittigmd
Radiation oncologist at @TNOncology. Formerly a resident @CSCancerCare. Advocating for cancer patients. Tweets = my own views.
ID: 1005706663058259968
10-06-2018 07:02:08
131 Tweet
568 Followers
319 Following