Platelet-rich plasma (PRP) therapy is an innovative, though well-established, approach to healing common injuries. It was first used in the 1970s by doctors specializing in blood disorders to treat ...

What to Know Before PRP Therapy features insights from Joshua Olsen, M.D., Orthopaedics Expert of Rochester, NY, in HelloNation.

DEAR DR. ROACH: I’ve just been reading in your column about radiofrequency ablation for back pain. I have arthritis in my spine and have been experiencing great pain since August. My problem is in the ...