Philip Treacy le Bon, Kate Moss, Christy Turlington and Stella Tennant modelling in return for keeping Treacy's hats, which were all black. In 1994, he opened up his boutique at 69 Elizabeth Street, in Belgravia, London, right beside Isabella Blow's resicence at number 67. Treacy has designed hats for Alexander McQueen (another discovery of Isabella Blow), including his 1999 "white collection" for Givenchy Haute Couture in Paris, for Karl Lagerfeld at Chanel, and for Valentino, Ralph Lauren, Donna Karan, Versace and Rifat Özbek. In January 2000, he became the first milliner for 80 years to be invited to exhibit at the Paris
Patrick Treacy and Treacy was given another specialist MyFaceMyBody award in 2018 for his scientific research contribution to the aesthetic industry. Treacy has published many scientific papers, including sentinel papers about the rising incidence of cutaneous malignant melanoma in the Rochester, Minnesota population from 1950-1985 and protocols for the reversal of dermal filler complications. Patrick Treacy Patrick Treacy is a general practitioner with an interest in aesthetic medicine and author based in Dublin, Ireland. Treacy founded the Ailesbury Clinic and practices in Dublin and Cork. Treacy was the lead cosmetic doctor for Michael Jackson's aesthetic treatments during the period he lived in