@Della Your surgeon should discuss your 'team' with you on Wed (if not, ask him about it!!) - which usually involves an Oncologist and Radiation Oncologist - even if you don't need chemo, the oncologist will be in charge of your ongoing hormone suppression treatment too. You may (or may not) need radiation - but may still have at least one appt with them, to discuss why (or why not) you may need it ..... it all depends on your pathology report.
You will continue to see your surgeon on a yearly basis for up to 5 years, as well as your Onc and/or Rad Onc (if you have rads.)
They will all be doing their best for YOU ..... so try not to stress too much about it .... once you have your treatment plan, usually, it is a big weight off your shoulders xx
take care and all the best for Wed xx