Financing Options

Hi All,
Long time reader of this great site. I need help. I am the owner of ten SFH, all in my name and obviously on my credit report. I’ve been a passive investor for a while, however with the abundance of deals now, I would like to pick up a few more properties. How could I structure financing to either buy and hold to add to my rental portfolio, or possibly buy and rehab? Thanks in advance.
Chris