I am training to become a therapist and have some possible interest in working with pedophiles and sex offenders. As I was reading some of the posts here I was quite surprised to note that many people who suffer from pedophilic fantasies are under the impression that therapists will report them if they seek therapy.
Now, I will not promise that any given therapist will follow the confidentiality rules, especially on such a sensitive subject, but it is my sincere hope that any therapist who would be willing to treat a pedophile would also be committed to protecting that client's confidentiality rights. At least in the state of California, a therapist is mandated to file a report about any child abuse of a KNOWN child. From what I can tell, the standard is the same in many other states.
What this means is that if you tell your therapist that you "molested a child" in the past, your therapist would be in violation of your rights if they filed a child abuse report on you. If, however, you reported that you "molested little Jenny, my niece" or that you "have a sexual relationship with Jane Doe who is 12" then your therapist will be mandated by law to file a report with CPS.
It is important to seek help for pedophilia and other paraphilias that can be damaging to yourself and to others. Your confidentiality rights exist because of the importance of treatment and the necessity of being able to feel safe being completely open and honest with your therapist.
I hope this helps.
*EDIT-- IMPORTANT INFORMATION: While I still wholeheartedly believe that my above post is what is supposed to be going on for you and in regard to your confidentiality rights, I have to retract much of my previous views because I have found that I was much too idealistic and the actual state of your rights in therapy is very precarious and risky for you. I have posted a report later in this thread about what I found to be the stance of clinicians I have interviewed and I will be creating another thread to ask your help in learning how I might be able to advocate for you and hopefully help you be able to safely access mental health care.
In view of what I know now, I do not encourage you to avoid therapy (as I believe it can be helpful) but instead recommend that you use an alias (and pay cash) or seek anonymous therapy via an online therapy site. In order to assure your anonymity, as a further precaution, you might look into prepaid credit card giftcards (such as are available in walmart and drugstores etc..) to pay for therapy services. I wish this were not the case for you, and it pains me to say these things, but I firmly believe that you have a right to protect yourself and seek therapy without criminalization (if you have committed no crime) or persecution.
My thoughts are with you.