Roger Joe, DDS

​Roger has been happily married to Stefanie since 1991 and together joyfully raise their four children. He practiced Arcadia/Sierra Madre for over 20 years before recently taking over Leading Edge Dental from Dr. Thomas Lee, where he loves serving the patients and staff.  He has been involved with dental mission work in the U.S., Central America, China, Philippines and Africa. Roger loves mentoring young Christian dentists through the Christian Medical Dental Society. He attended UCLA, USC Dental School, and the Master's Seminary and enjoys the outdoors by mountain biking, backpacking, and traveling.

Charles Kim

Prior to joining HHOA, Charles has been part of a summer missions team that serves the Native Indian-American children in the Navajo reservation for almost a decade.  Having the heart of missions and a career in the dental industry, he felt God's calling to join the HHOA team.  Charles has been married to Jinhee since 2003 and they have one son.

Lita Lee

Along with her husband, Dr. Thomas Lee, Lita is starting the second half of her life in Rwanda as a long-term missionary. Lita loved devoting her life as a wife, mom of her precious children, and being a disciple of Christ in the first half.  In response to God's call to "go and be a mom" in the Land of the Thousand Hills,  Lita desires to love, counsel, and be a sojourner with those whom God brings to her life out of love and grace she receives from Him. ​

Thomas Lee, DDS

Thomas, after 31 years, retired from private practice in 2020 to fulfill his calling for full-time mission to Rwanda.
He has been on annual trips for the past seven years on short term summer mission to Rwanda.
Prior to serving as CEO and co-founder of His Hands On Africa, Thomas has served his community as a board of director of the North Valley YMCA, President of the Mission Hills Chamber of Commerce, instructor at the UCLA School of Dentistry, and a volunteer dentist at the LA Mission, serving the homeless.
He enjoys skiing, hiking, running,  traveling, photography, good food and listening to jazz.
He is Happily married to Lita since 1988, and has three grown children, Noelle (married to Harry), Nicholas and Nathan

Jin Pak

Jin grew up in Rhode Island and has lived in NYC and Seattle before settling down in Los Angeles.  He is a business entrepreneur with backgrounds in printing and digital marketing.   Jin has been involved in the compassion ministry of helping the homeless in NYC, Seattle and in Los Angeles.  He has served as Board of Directors at Hope of The Valley Rescue Mission in San Fernando Valley from 2011 – 2017.
Jin and his wife Allison live in Porter Ranch, California.
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Ron Regenstreif

Ron has been married to his bride, Roxann, since 1973. They have three sons and are the proud grandparents of five granddaughters and three grandsons. Ron serves as the Co-Chairman of the Board of Directors for Regency Enterprises Inc, a company he founded in 1981. Ron’s ongoing passion for people and the Kingdom of God, allows him to serve on the Board of Directors of Joni & Friends, Children’s Hunger Fund, Chosen People Ministries, Hope Ventures, and, here, at His Hands on Africa. Ron loves strategically connecting people to help bring improvement within developing countries and people around the world. His travels have taken him to China, Thailand, Israel, Morocco, Ghana, Uganda, Rwanda, Haiti, Cuba, Dominican Republic, Peru, and many countries throughout Europe. He also loves music, biking, golf, reading, and spending time with his family and friends.

caroline wang

Caroline joined the His Hands on Africa team in 2017, as a calling from God, to serve His beloved people of Rwanda. She has been involved in missions in Mexico, Rwanda and other local missions. She is happily married to Alan Wang for 18 years with two children. Prior to her role as a stay at home mother, Caroline's professional background involved international and corporate banking, specializing in project and product management. She loves to travel to new places and explore beauty, food, and people of different regions of the world.