Whittlesey Doyle names senior land advisor

Irvine, Calif. Whittlesey Doyle, a full-service land brokerage and advisory firm, said Tuesday that Greg Sullivan has joined the company as senior land advisor focused primarily on the Orange County market.

A real estate career spanning more than 25 years, Sullivan has negotiated the sale of more than $1 billion in commercial, multi- and single-family residential properties. Most recently, he co-founded a boutique real estate brokerage firm focused on infill redevelopment opportunities.