The LaPenna Group, Inc. Specializes in health care business development for doctors and hospital systems. http://www.lapenna.com/

L&T Health and Fitness Health promotion and fitness management services, overseeing facilities in ten states and the District of Columbia. Services include management, design and consulting, health fairs, medical screenings, seminars, CPR, ergonomic and fitness training. http://www.ltwell.com

Logical Communications, Inc. Medical communications company specializing in meeting management, editorial services, teleconferencing, and Interactive Voice Response (IVR) systems. http://www.logicalcommunications.com

Leading Resources, Inc. Leading Resources provides cutting-edge tools to create more successful organizations, with a special focus on the media, software, and healthcare industries. http://www.leadingresources.com

Levin Group, Inc Dental and orthodontic consultancy founded by Roger P Levin, DDS. http://www.levingroup.com

Lighthouse Associates Consulting Offers integrated management consulting for healthcare providers and systems. Performance improvement services apply total alignment principles to human resource and employee relations. http://www.lighthouseassociates.com

Liberty Institutional Review Board Assists sponsors of investigational drugs and medical devices by centralizing all IRB submission activities and producing timely, diligent reviews of clinical research. http://www.libertyirb.com/about.cfm

LTC Nursing Home Consultant Offers consulting services for long term care nursing homes. http://www.ltcconsults.com/

Lytle Behavioral Health Provides development, implementation, and administration of behavioral care programs. http://www.lbhonline.org/

L.M.Cantone & Associates Provides national home care, hospice and legal nurse consulting, interim management, and health care training services. http://www.lmcantone.com

Jeffrey B Kramer, CPA, PA Offers consulting services to physicians and healthcare institutions, including accounting, audits, mergers and acquisitions, litigation support, and financial planning. http://www.jbkcpa.com/