Can i take suboxone after doing coke?

Better alternative..: You are seriously risking your life with polysubstance abuse. You are also breaking your opioid contract. No doctor will be able to guide you in the answer that you are seeking, from an ethical and moral perspective. But from a scientific perspective, cocaine and suboxone are different classes of medications are work differently at different receptors. Their purpose and function is different.

do not recommend more important seems like you are still struggling talk to your physician there are some therapies that can be of help in curtailing use of cocaine

You first need to participate fully in a drug rehab program, and start to follow through on your drug abuse issues. If you had a drug contract, you have violated it, and most practices would "Fire you"! It is your choice whether to pursue self destruction with cocaine, but the use of suboxone is fruitless if this continues. Contact your doctor and be fully transparent, as it needs consideration