Okay I Have A Herniated Disk Between My C7-T1 Level.

okay
I have a herniated disk between my C7-T1 level. I'm being treated by two physicians 1st a Neru surgeon and 2nd a Holistic / Chiropractor, which is handling the work comp with the insurance company. I just changed doctors to the Holistic because the other just kept giving me meds and didn't have any insight with any other treatment.
with that said Nathan my new physician mentioned beside never injection I think using a substance equal to sugar don't quote me on this. he also mentioned about performing blood spinning to help the tissue strengthen the area.along with other hands on treatment with no neck adjustment. I have my C5-C6 & C6-C7 fused already. I got in a car accident rear ended, that started me down this path. my question is I tried to look up if my C7-T1. blood spinning injection has ever been performed. And has anyone have comments of success with it. and what should I understand if any side effects or damages could come from this blood spinning injections.