What is trt dosage for hypogonadal 17 year old male /total testosterone 336 range 350-1200. free testosterone 78.8 range 190-890?

Cause: You need to know the cause before treatment. Sometimes low testosterone level is a symptom of something else. Optimal treatment depends on the cause. See your doctor to find this out.

Horse before cart: As Dr. Nguyen noted, you need to find cause before discussing treatment. We usually recommend checking Testosterone level at least twice before making diagnosis. Blood needs to be drawn in AM for proper assessment. More importantly, we need to determine whether pituitary, liver, testicular or other issue causing low T. Finally, avoid traditional TRT which can cause infertility if you aren't alread