Excess fat on the neck or lower jaw and double chin, referred to as submental fat is a common aesthetic concern among both men and women. Stubborn fat cells in the chin and neck area can affect facial proportionality and balance. Weight gain, genetics, poor posture and loss of skin elasticity due to aging are common factors causing this concern. Chin liposuction in NYC is an effective option to get rid of a double chin and achieve a well-shaped jawline.