International Volunteer Medicine In March of 2017, Dr. Lynne McLean Bennett volunteered her medical services in Haiti. Dr Bennett sharing her professional knowledge. Helping through volunteering in Haiti. Dr McLean-Bennett volunteering in Haiti. Here are some pictures of Dr. Theo and Jessica on their recent trip to Sierra Leone where they worked as medical vounteers: Dr. Theo Hausler volunteering in Sierra Leone Dr Hausler, Jess, & Sylvester. The Hospital in Sierra Leone Hospital Compound in Sierra Leone Jessica Haulser, PA, performing surgey. Jessica Hausler, PA, holding a recently removed lipoma. Dr Hausler at the kids’ ward. Hello from the Villagers in Sierra Leone! Sponsor a local soccer team in Sierra Leone. Industrious child in Sierra Leone At the local market in Sierra Leone.