Hasan Herbal Clinic, based in Hyderabad, INDIA. ISO [9001:2016] certified started its journey in 1992. Dr. Hasan A Khader is one of the most renowned Sex Specialist in Hyderabad who has been spreading smiles for the last 30 years with his services. We ourselves prepare medicines with natural herbals. Many herbals collect from forests. In various disease we use various types of dilutions also under EH system.