Maven's telehealth platform connects users with a suite of maternal and women's health experts.Courtesy of Maven ClinicWomen's health unicorn Maven Clinic is raising over $100 million in a new funding round.PE firm StepStone Group is set to lead the round, which would value Maven at $1.7 billion.The hot startup is backed by top-tier investors like Sequoia and General Catalyst.Women's health unicorn Maven Clinic is grabbing fresh capital in a new funding round, Business Insider has learned.The startup is raising over $100 million in the round, according to two people with knowledge of the deal.