Dr. Babak Azizzadeh

After being diagnosed with stage 4 melanoma, 51-year old Jeff underwent a surgery to have a tumor removed. Watch how surgeons removed a tumor in his parotid gland and recontoured the indentation left in his face.

Head to toe, inside and out -- get your body back today! <i>The Biggest Loser’s</i> Bob Harper reunites with Jillian to help you banish belly fat, tone your thighs and beef up your biceps. Plus, erase crow’s feet, fight the flu and more!

Smiling: Do you take it for granted? Gracie, 12, lost her ability to smile after a cavernous hemangioma (CH), a normally benign lesion on the brain. Plastic surgeon Dr. Babak Azizzadeh performs surgery to bring Gracie's smile back.

Smiling: Do you take it for granted? Gracie, 12, lost her ability to smile after a cavernous hemangioma (CH), a normally benign lesion on the brain. Plastic surgeon Dr. Babak Azizzadeh performs surgery to bring Gracie's smile back. See Gracie today!