Riya Malhotra Been dealing with stubborn jaw line acne for months and finally connected the dots when my gynaecologist mentioned PCOS during a routine check. Found this article that actually explains why ... www.dermatales.com Your Dermatologist Treated Your Acne. Your Gynaecologist Treated Your PCOS. Nobody Treated Both. That Is the Problem. PCOS affects your skin, hair, and face. Discover why coordinated treatment from a dermatologist and gynaecologist is essential for PCOS and acne.