Is there a doctor that can explain to me a little more about my cancer diagnosis?

These are the areas of cancer. I was told I was stage 1C so it sounds like they are treating it like dual primary.
Cancer 1 I had a large tumor in my left ovary that was removed. The pathology report states moderately differentiated endometrioid adenocarcinoma with extensive necrosis. 21 cm
Cancer 2 uterus. Detached fragments of endometrioid adenocarcinoma
Cancer 3 endocervix detached fragment of endometroid adenocarcinoma
Cancer 4 appendical carcinoid 1 cm negative for metastasis.
Cancer 5 right ovary endometroid carcinoma

I had my left ovary, appendix, and omentum removed before we knew it was cancer. I am going back Thursday for a complete hysterectomy and more lymph node removal. Then most likely chemo. I didn't ask enough questions of my doctor because I was focused on just getting through surgery but now that I have time to process I am trying to get my head around everything I was told. It sounds really bad but then it is still stage 1 but how can that be when it is in 4 places? can you explain that to me?
pathologic stage pt1c ptNX PMX
left ovary capsule not intact
histologic grade G2/moderately differentiated
They did say they wouldn't know a whole lot til after the second surgery when they tested the lymph nodes.

: http://alcoholdrugstreatment.info/is-there-a-doctor-that-can-explain-to-me-a-little-more-about-my-cancer-diagnosis