Patient Portal Virtual Visits ... Lisa A Hughes, DO Oncology Palliative Care. Accepting new patients. CONTACT AND LOCATIONS . ... Primary Location. Cowell Family Cancer Center 1105 Sixth St. Traverse City, MI 49684 231-392-8400 231-935-7888 Directions. Other Locations. Munson Palliative Care Services 1105 Sixth St. Traverse City, MI 49684 231 ....