Which sentence below uses commas correctly?
Andrea is getting a second opinion, regarding her liver cancer diagnosis, from
Harold Martin a specialist at the Manor Clinic in Boston.
Andrea is getting a second opinion regarding her liver cancer diagnosis, from
Harold Martin a specialist at the Manor Clinic in Boston.
None of these sentences are correctly punctuated.
Andrea is getting a second opinion regarding her liver cancer diagnosis from
Harold Martin, a specialist at the Manor Clinic, in Boston.
