We found 5 providers named 'Barbara Haas' nationally.
Dr. Barbara Haas works as a general OB/GYN in Chicago, IL. Dr. Haas is a graduate of Columbia University, College of Physicians and Surgeons. Humana HMO, Humana Bronze, and Humana Catastrophic are among the insurance carriers that Dr. Haas takes. She is professionally affiliated with Holy Cross Hospital and Sinai Health System (Chicago).