Your horoscopes are certainly weak on this front. However I do not want to discourage or dishearten you. You are a doctor then have you tried the IVF route, I’m no medical expert but i believe that is helpful these days.
You can try some medicines available in Ayurveda, probably they can be helpful.
Keep fast on Thursdays and recite Mantra “Om Gram Grim Grom Sah Guruve Namaha” This is for strengthening Jupiter , the planet which bestows children. strengthening Jupiter will certainly help.