Dr. Evan Goldstein spends a lot of time with assholes.

Hes the founder of Bespoke Surgical , based in Manhattan, and one of the only surgeons in the world whose practice is dedicated to treating and restoring the humble human anus. Dr. Goldsteins work includes addressing functional problems, like hemorrhoids and anal fissures; cosmetic concerns, like making a patients anus look exactly how they dream about it looking; and sexual issues, like helping patients have anal sex like a porn star or just comfortably having anal sex, period.

In the inaugural episode of D Is For Desire, HuffPosts brand new podcast dedicated to exploring sticky questions about love, sex and relationships that you could have never imagined in health class, host Noah Michelson chats with Dr. Goldstein about everything from why he started his specialized practice to what happens when you inject botox into an asshole. Michelson also chats with two of Dr. Goldsteins patients, David and Tom, and learns why seeking out his intimate expertise has been nothing short of life-changing:

New episodes of D Is For Desire, which include a journey into the world of sex witches, an interview with a man whos had 10,000 sex partners and a look at the joys of period sex, will premiere each Friday. Subscribe below so you dont miss a single desire-filled minute. And if you have a question or a comment about the show or a suggestion for an episode, email us at desire@huffpost.com .

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