Walter O'Hara, MD 4201 Garth RoadSuite 111Baytown, TX, 77521Houston Methodist Cardiovascular Surgery Associates View Phone 832-556-6625 Alt: 832-556-6625 Fax: 855-629-4738 4201 Garth Road, Suite 111Baytown, TX 77521Houston Methodist Cardiovascular Surgery Associates View Website Experience & Reliability About Reservation Send to My Email Send to My Phone Print this Page