best gynecologist near madhapur area (for suspected Endometriosis) Help out pls!!

I have excruciating periods and get all kinds of symptoms during that time; I'm bedridden for most periods. I want to get a proper solution and treatment for it and need a good dr suggestion. I'm scared of going to the gyno as I've heard so many horror stories from other girls about how the doctors are very invasive and ask unhelpful and irrelevant questions or misdiagnose frequently. I am super scared of misdiagnosis and want to get this over with. Please help with suggestions! Thank you!!