Norman Orentreich (/ˈɒrəntraɪk/; December 26, 1922 – January 23, 2019) was an American dermatologist. He was born in New York City. He was known for performing the first modern hair transplant. Orentreich created Estee Lauder Companies' Clinique line of skin care products. He was the first president of the American Society for Dermatologic Surgery.
Orentreich died in New York City from congestive heart failure on January 23, 2019, aged 96.[1][2]