Experts Matter. Find Yours.

Todd Hartsock, BA

Community Health Program CoordinatorChristianaCare

Todd Hartsock is a senior community educator at ChristianaCare.

April Callahan, RDN, LDN

Registered DietitianChristianaCare

April Callahan is a licensed registered dietitian at ChristianaCare.

Arvind Sabesan, M.D., FACS

Surgical OncologistChristianaCare

Arvind Sabesan, M.D., is a Surgical Oncologist at ChristianaCare's Helen F. Graham Cancer Center & Research Institute.

Karen Gifford

Vice President of Information Technology Infrastructure & Technical ServicesChristianaCare

Karen Gifford is the vice president of Information Technology Infrastructure & Technical Services.

Michelle Twum-Danso, DBA, SHRM-CP

Director of Human Resources ServicesChristianaCare

Michelle Twum-Danso, DBA, SHRM-CP, currently serves as the director of Human Resources Services for ChristianaCare’s Cecil County Campus.

Tamekia L. Chisholm, MSN, APRN, ACNS-BC

Nursing Professional Development DirectorChristianaCare

Tamekia L. Chisolm, MSN, APRN, ACNS-BC, PCCN, NPD-BC, is the Nursing Professional Development Director at ChristianaCare.

Maria Collins, PTA

Physical Therapist AssistantChristianaCare

Maria Collins, PTA, is a licensed physical therapist assistant at ChristianaCare.

Maria Brown, MSN, RN, PCCN

Nursing Excellence ManagerChristianaCare

Maria Brown, MSN, RN, PCCN, CNL, is a Nursing Excellence Manager at ChristianaCare.

Stephanie Kelly, CLS (ASCP), MBA

Manager of Laboratory OutreachChristianaCare

Stephanie Kelly CLS (ASCP), MBA, is a Director of Operations for Christianacare Laboratories.

Elizabeth (Betsy) VanDeusen, PhD

Director, Augusta University Literacy CenterAugusta University