Thank you for your question and for sharing your concerns. An asymmetrical lower lip can be caused by various factors, including congenital conditions, muscle imbalances, or nerve issues. To address this, it would be best to consult with a specialist who can provide a thorough evaluation and recommend appropriate treatment options. Here are some steps you can take: Consult with a Plastic or Reconstructive Surgeon: These specialists are experienced in dealing with facial asymmetries and can assess your specific condition to recommend surgical or non-surgical treatments. Visit a Maxillofacial Surgeon: If the asymmetry is related to skeletal or dental issues, a maxillofacial surgeon can provide insights and potential corrective procedures. Consider a Neurologist Consultation: If there is a nerve involvement causing the asymmetry, a neurologist can diagnose and suggest treatments to address the underlying issue. For your specific condition, it might be referred to as "congenital lip asymmetry" or "lip deformity." When seeking a surgeon, you can mention these terms to help them understand your condition better. Treatment options may include surgical correction, fillers to balance the lips, or other cosmetic procedures depending on the underlying cause and your individual needs. I recommend starting with a consultation with a board-certified plastic surgeon who can guide you through the available options and help you achieve a more symmetrical appearance.