Some women may have irregular or absent ovulation, reflected by irregular or absent menses. Additionally, some women experience clinical androgen excess as evidenced by hirsutism (male pattern facial hair) or acne. Our medical staff may request blood studies to ascertain the origin of these reproductive endocrine disorders. Furthermore, as trained reproductive endocrinologists, Dr. Barnett and Dr. Ku evaluate and treat women with rare and complex reproductive endocrine diseases.