Dr. Hamilton has traveled and ministered extensively in many countries on the Continent of Africa. She has also traveled to the countries of Guyana, South America and Port Au Prince Haiti holding effective conferences and leadership workshops.
Dr. Hamilton also travels extensively in the USA teaching leadship and marriage workshops, as well as Christian counseling for the Body fo Christ. She assist pastors in implementing and establishing churches and outreach programs that will benefit their neighborhoods. She has hosted numerous conferences, seminars and workshops both in the US and abroad.