Suggest Treatment For Anemia, High Ferritin, Elevated Lambda And Kappa Levels

Hi, I recently saw a new hematologist for my anemia, my RBC and WBC are low, ferritin is 900, only symptoms are fatigue and cold. They did a lambda and kappa, both were elevated, but ratio was normal. The dr has ordered a ultrasound of liver. I am 56 years old and a vegetarian. any sugestions