Dorothy Burns, RN, MSN, MBA, CCRN
Executive Director

Dorothy has held significant positions of responsibility as a clinical operations executive in hospital settings before joining SeniorBridge. She was formerly Vice President, Clinical Operations, at Holmes Regional Medical Center in Melbourne, heading up strategic planning and initiatives, budget management, and safety and quality control for surgical, trauma, and patient care services. She also previously served as Director of Patient Care Services at Holmes, activating its new Heart Center, streamlining hospital services to improve patient care, and winning awards for stroke care and organ donation programs. Dorothy began her nursing career as Nurse Manager in the ICU at Bryn Mawr Hospital in Pennsylvania, where she developed new programs to improve cardiac surgical and ICU services. She is a Registered Nurse who holds a Bachelor of Science in Nursing degree from Keuka College in New York State, a Master of Science in Nursing degree from Widener University in Pennsylvania, and a Master of Business Administration degree from the University of Central Florida, Orlando.

Denise Williams, RN, BSN
Care Manager

Denise joined the SeniorBridge family in 2010 with 17 years of extensive nursing experience in various areas such as long-term care, case management, public health, disease management and home healthcare. She has previously worked as a RN Care Manager for United Healthcare, Aids Healthcare Foundation and most recently Florida Hospital Healthcare Systems. She first began her nursing career at the Pinellas County Health Department where she advanced to becoming a Community Health Nursing Supervisor. Being a registered nurse and working in various nursing settings, she has learned to appreciate the special needs of the geriatric population. She earned her BS degree in nursing from St. Petersburg College and is currently working on obtaining her certification in case management.

David Mattioli, RN, CMC, BSN
Vice President, Regional Operations

David Mattioli brings more than 17 years' experience in a variety of healthcare settings to SeniorBridge. For 9 years previously, he was the Administrator of Almost Family in West Palm Beach, responsible for operations and delivery of care for the in-home program in 4 counties, and for a time served dually in that role at Almost Family's Medical Adult Day Center in Boynton Beach.

Mr. Mattioli began his nursing career at St. Joseph Mercy Hospital in Ann Arbor, Michigan, where he developed a passion for caring for the elderly, and became a care manager before returning to Florida. He is a certified trainer for the Alzheimer training course for home health agencies in Florida and coauthored the curriculum used for the training. Mr. Mattioli is a member of the National Association of Professional Geriatric Care Managers. He received a BS in biology from Palm Beach Atlantic University and a BSN from Eastern Michigan University, and is a certified Legal Nurse Consultant. He is a current member of the National Association of Professional Geriatric Care Managers and the Case Management Society of America.