Leo Safro, 34, of Ivyland, Bucks County, is CEO and owner of MultiCare Health System, based in Willow Grove. Launched last year, the company provides primary-care services to about 100 homebound patients, most of whom are seniors. Q: How did you come up with the idea for MultiCare? A: I was a consultant and started in home health care. I saw that lots of patients didn't have a primary-care physician or weren't seeing one. That increases hospitalizations and doesn't give people comfort about their health. In 2008, I hired an attorney to research all the regulations and develop a business plan. We started accepting patients last year.