I have recently graduated in Germany and will be moving to the US. I have completed my medical degree (Staatsexammen) and my doctoral thesis in medicine (Dr. med), so I will have two degrees. For the latter, I published about 10 papers in various high impact journals, which fulfills the ERC criteria of the work "being equivalent to the work needed for a PhD".
How should I present my degrees in the US? I've seen people use just MD, I've seen others use MD/PhD. More confusingly, I've seen some using both alternatively (e.g. on LinkedIn vs. on the University Website etc.).