Please help Richard Roller with medical expenses

Hi my name is Terri Roller and I am setting up a go fund me for my brother in law Richard Roller. Richard is a military veteran and currently works for Texas department of criminal justice and Dickinson school district. Richard discover in April of 2019 that he had a heart condition. He then had a surgical procedure to repair his heart. April of this year Richard had to be taken to the ER by ambulance and then life flighted to another hospital. He is currently waiting further evaluation by his heart surgeon with the possibility of another surgical procedure. He is currently unable to work or drive until then and is unable to provide for his family and is in need of help with medical bills. Any amount is helpful nothing is to small. Thank you for any help you can provide and god bless you all!