Location. Woman to Woman Ob/Gyn Medical Group. 249 E. Highland Ave. San Bernardino, CA 92404. Phone: 909-414-3335. Office Hours. Monday 8:00 am - 6:00 pm Tuesday 8:00 am - 6:00 pm Wednesday 8:00 am - 6:00 pm Thursday 8:00 am - 6:00 pm Friday 8:00 am - 12:00 pm Saturday Closed Sunday Closed..