Marsha Legg has joined The League for People with Disabilities as vice president of workforce and youth development.
Ali Daggett has joined Warschawski as senior director.
Dr. Linda Arterburn has joined Owings Mills-based Medifast as vice president, scientific and clinical affairs.
Bart Krupnick has joined RS&F as a partner.
Sheronda N. Booker has joined St. Frances Academy as director of development and marketing.
Tracy Locke-Kitt has joined the Community Foundation of Howard County as program officer.
Vanessa McFeely, RN, MSN, FNP-BC, has joined the Maryland Athletic Club & Wellness Center as in-house nurse for the company's Healthy Start Program.
Hermione Elisee has joined CohnReznick's Baltimore office as recruiting manager.
John Rivera has been named director of university communications for Notre Dame of Maryland University.
Pamela J. Klahr, CCE, has been named president and CEO of the Harford County Chamber of Commerce. She begins her new position Sept. 9.
John D. Pollard has been appointed director of the newly created Leadership in Action Program in the Business and Economics Department at Notre Dame of Maryland University.
Robin Bowers has joined DirectMail.com as director of national sales.