I went to a nutrtionist for 4 months until my insurance changed.(

) I was on a PSMF (protein sparing modified fast) and lost 45 lbs in 4 months. I had to go to a nutrtionist to get my diabetes under control. Anyhow it worked and I am now off of diabetes meds but I am still 25 lbs from goal. I think a nutritionist is worth it if your insurance pays..........otherwise I doubt if I would use one. JMHO