Well the problem is looking at things through scientific metrics like "disease" and "cure" when in reality we should see things through the lens of Christology, the Fall, our fallen sinful nature, and the need for spiritual healing, not cures. Secular culture won't give you a cure for a spiritual problem.
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Secular culture has had one lousy batting average for a long time now. I wouldn't take their cues or advice on 99% of things. Secularism sees things through a utilitarian prism coupled with mere logistics and population dynamics, $$$$, and what's good for business or control. They don't see Christ in anything.
So expecting cures and aid with same-sex attraction or transgender temptations, don't hold your breath. The Orthodox Church is the ticket. It is counter to these things, and for someone struggling with them, it will feel like hell at first as the struggle intensifies, but thanks to the fact that, spiritually-speaking, we have the ultimate surgeon, the supreme physician of souls, the pinnacle of spiritual medicine, Jesus Christ, we have little to fear except drifting away from our doctor's hospital.