Our team

William Posten is the Managing Partner of Oakhaven Capital Partners.

William was the founder and manager of the one of the largest Mohs surgery focused dermatology practices in the US. He led the company to become one of the founding companies of Platinum Dermatology Partners, one of the largest dermatology physician management firms in the US.

He has guided Oakhaven Capital Partners to make highly profitable investments in healthcare, technology, commercial real estate, and service industry ranging from hair salons to restaurants.

Currently serves as Board Member, Platinum Dermatology Partners.

His education includes BA from Harvard College and MD from Yale University