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Meet the Oak Crest Leadership Team

Get to know the executive team that governs our community.

Mark Roussey, Executive Director

Mr. Roussey brings more than twenty-five years of business development, leadership, and oversight of service delivery operations experience. From 1988 to 2002, he was part of the first-generation leadership team that helped build Allegis Group into one of the largest technical staffing companies worldwide. Mark has also served on staff at Mountain Christian Church in Fallston, launched a successful IT services firm, and served as director of talent acquisition with Proteus Technologies. A resident of Bel Air, Mark holds a B.S. in business administration from Towson University. 

Kevin Goedeke, Associate Executive Director

Mr. Goedeke joined Oak Crest in March 2017 after seven years as an administrator and executive administrator with Mid-Atlantic Healthcare, LLC, where he supported and operated skilled nursing facilities within its portfolio. In 2016, he founded Lighthouse Care Updates, a software company that provides communication and family experience solutions to senior care providers. At Oak Crest, he will focus on strategic planning and development. Mr. Goedeke is a graduate of The Erickson School at University of Maryland, Baltimore County (UMBC) with a bachelor's degree in management of aging services. He is a resident of Fallston, Maryland, with his wife, Allison, and twin boys, Miller and Rhett.

Jim Antonakos, Director of Sales and Marketing

Mr. Antonakos has been with the Erickson Living family of communities for ten years and previously served as the director of philanthropy at Charlestown and the health insurance resource manager at Oak Crest. Before joining Erickson Living, Jim had a diverse career that included earning the Hometown Heroes Chairman's Award from the Central Maryland Chapter of the American Red Cross for his relief efforts in post-Hurricane Katrina Mississippi. Jim lives in Baltimore with his wife of 9 years, Melinda, and their 3 children: daughters, Callie and Avery, who will be 7 and 5 in March; and one son Jude, 2½. He received a bachelor's degree in communication from Walden University.

Jill Clippinger, Director of Dining Services

Mrs. Clippinger brings more than 20 years of experience in the culinary services industry. She began her career with Oak Crest in 2003 as a restaurant manager before rising to assistant dining services director. Previously, she worked with the Aramark Corporation in its sport and entertainment division in management roles at the Hynes Convention Center in Boston, Massachusetts, and Oriole Park at Camden Yards in Baltimore, Maryland. A graduate of Syracuse University with a bacelor of science degree in restaurant and food service and a minor in finance, Mrs. Clippinger is a certified proctor and trainer for ServSafe® of the National Restaurant Association. Mrs. Clippinger lives in York Township, Pennsylvania, with her husband and two children. She volunteers her time with the Boy Scouts of America. 

Wendy Kelly, Director of General Services

Mrs. Kelly joined Oak Crest in August 2008. Mrs. Kelly has over 30 years of human resources experience and worked at Mercy Medical Center for 27 years before coming to Oak Crest. She holds a bachelor’s degree in human services from the College of Notre Dame and a master’s degree in management of aging services from the Erickson School of Aging. She is nationally certified as a professional in human resources with the Society of Human Resources. She serves as a board member for the Rose of Sharon Equestrian Center.

Jeffrey Landsman, M.D., Vice President and Regional Medical Director

Dr. Landsman has been at Oak Crest for over ten years. His duties include resident medical care at Oak Crest, medical direction of the care center, and oversight of the medical team. He graduated from the University of Delaware and received his medical degree from the University of Maryland. Dr. Landsman completed a residency in family medicine at Maryland and a geriatric fellowship at Union Memorial Hospital. He is board certified in family medicine and geriatrics. Prior to coming to Oak Crest, Dr. Landsman practiced primary care in Carroll County, Maryland.

Robert Braubitz, Director of Finance

Mr. Braubitz joined the Oak Crest Finance department as director of finance in February 2016. He is responsible for budget development and compliance, internal audit, financial statement preparation and review, and debt management for the community. He is driven by clear strategic objectives to impact financial strength and strategic growth. Mr. Braubitz has over 20 years of experience in finance and accounting in various industries of business. Prior to joining Erickson Living, he has served in the roles of director of finance, director of financial planning and analysis, and consultant for businesses such as GlaxoSmithKline and Merrill Lynch. Mr. Braubitz holds a B.S. in finance and a master’s in business from Rider University.

Tina Kummelman, Director of Human Resources

Ms. Kummelman joined Oak Crest in April 2014. Human Resources works collectively with all lines of service at Oak Crest to establish a positive employment environment, enabling Oak Crest to recruit, develop, and retain the best employees for the purpose of providing an excellent community for the residents. Ms. Kummelman has over 20 years of health services/human resources experience and worked at the LifeBridge Health system for 13 years prior to coming to Oak Crest. She holds a bachelor’s degree from Towson State University and is a member of Chesapeake Human Resources Association and SHRM.

Robin Keeler, Director of Resident Life

Mrs. Keeler has nearly 20 years of experience with Erickson Living, most recently serving as a regional home health administrator for Oak Crest and its sister community, Charlestown. Her teams have been consistantly recognized nationally for their superior performance based on overall resident experience, financial management, and quality of care. Prior to joining Erickson Living, she worked at the University of Maryland Medical Center in Baltimore as a shock trauma nurse and at Bel Care, Inc., as a home health nurse and administrator. Mrs. Keeler holds a bachelor's degree in nursing and a master of science degree in community health from the Universtiy of Maryland, Baltimore. She resides in Bel Air, Maryland, with her husband, Scott, and her two children, Courtney and Jacob.