EasCare Leadership
Mark Brewster
President & CEO
In 2016, Mark Brewster became President and Chief Executive Officer of EasCare Ambulance Service. Mark's primary goal is to put every patient's needs first and provide a high-quality care. He does this by building a high-performing team and equipping them with the best clinical supplies, technology and education in the industry.
In 2018, Mark Brewster was named Entrepreneur Of The Year by EY, New England Region. Read the full article on this prestigious recognition here.
George Brewster, Jr.
Vice President
Since 2016, George Brewster Jr. has been the Vice President and Chief Operations Officer at EasCare Ambulance Service. George specializes in multiple aspects of ambulance service, but his true passion is for vehicles, maintenance, equipment and clinical supplies. George has built a diverse team with a solid foundation and runs a system within the company that ensures everything is functioning at peak performance.
George Brewster, Sr.
George Brewster, Sr. remains a senior advisor to both Mark, George Jr. and the leadership team, and continues to champion the family-focused team culture and quality patient care approach throughout the company.
Brendan Kearney
Director of Policy & Regulatory Affairs
Brendan brings nearly 40 years of EMS experience to the Brewster Ambulance leadership team. He began his EMS career working as a volunteer on the ambulance in his hometown in Connecticut, and worked on a private ambulance service in the Boston area while attending college. After graduation, he attended the Northeastern University Paramedic program, and began working at Boston Emergency Medical Services in 1984. While at Boston EMS, he steadily advanced and rose through the ranks from EMT to Paramedic to a member of the Command Staff, eventually retiring after a 33 year career as the Superintendent in Chief. He is the recipient of several department awards and served on the Board of Directors of the Metropolitan Boston EMS Council (EMS Region 4) and the International Association of EMS Chiefs (IAEMSC). Brendan has served on a number of local, regional, and statewide Committees focusing on a variety of EMS related issues including policy development, treatment protocols, emergency medical dispatch, communications and interoperability, disaster preparedness, and EMS Service Zone Planning. Brendan holds a bachelor’s degree in Criminal Justice and a Certificate in Health Care Management from Stonehill College, a master’s in public administration from Bridgewater State University, and has completed programs at Harvard’s Kennedy School of Government and the National Fire Academy.
Chris DiBona
Director of Clinical Performance
Chris oversees clinical development, quality assurance, education and research associated with pre-hospital medicine. He has over twenty six years of pre-hospital care and clinical experience and was part of the original Brewster Ambulance team. After moving to Denver, Colorado, to deepen his experience with a career in EMS, he returned to Massachusetts and worked for multiple non-transport, hospital-based advanced life support services along the south shore.
Chris also worked for ten years with Boston MedFlight as a flight paramedic and was previously the Tactical Medical Element Leader for the Metropolitan Law Enforcement Council, Quincy Police Marine Unit, and the FBI Boston SWAT Advanced Life Support Division. Chris is a graduate of Northeastern University and has extensive training in Advanced Trauma Life Support and Fundamentals of Critical Care Support for adult and pediatric patients.
Dan Muse
Chief Medical Officer
Dr. Muse brings years of Emergency Medicine experience to Brewster Ambulance. His primary responsibility will be to add physician level expertise to all clinical and educational programs for Brewster, EasCare, and CMTI.
Dr. Muse is a board-certified emergency physician who has over 30 years of experience in the field. He has been practicing at Signature Healthcare Brockton Hospital for the last eleven years. Dr. Muse has also served as EMS medical director overseeing 13 departments and agencies. For the last five years, he has assisted the local district attorney’s offices in advising and training law enforcement agencies in the use of nasal naloxone. This initiative was recently extended to school nurses and trainers in the Plymouth, Norfolk and Middlesex County communities. Dr. Muse also works with local communities speaking on the issue of substance abuse at schools and community organizations. For the last four years, he has also served as medical advisor for the Municipal Police Training Center.
Danny Thomas
Operations Manager, Division 1, Boston, Norwood and Wakefield.
Danny has 25 years of experience in the public safety arena. He was an EMT/FTO and Operations Supervisor. Danny also spent 17 years with the Suffolk County Sheriff’s Department as a Deputy in the Enforcement Unit.
Danny has held several administrative and operational positions with Boston MedFlight. Danny is a Certified Medical Transport Executive and an AHA CPR instructor. Danny’s clinical interests include geriatric trauma prevention and community-based health initiatives.
Jeff Cronin
Director of Data Analytics
Jeff oversees the 911 intake, EMS delivery, pre-arrival instructions, training and education associated with Emergency Medical Dispatch and non-emergency medical transportation requests. He has over 23 years of Emergency Medical Service experience.
Between 1994 and 2018 Jeff served as an EMT, Emergency Medical Dispatcher, EMD Supervisor, EMD-Q Performance Improvement Manager, Operational Systems Controller, Communications Manager, Business Account Manager, Associate Director of Communications and Director of Communications.
Keith Wilson
Director of Education
Keith’s primary responsibility is to oversee all educational services. Keith started his EMS career as part of the original team in the 90’s and has been in the industry for 25 years.
Keith also worked as a Paramedic for the City of Boston Emergency Medical Service and has spent many years providing EMS leadership in the fire service. Keith founded Comprehensive Medical Teaching Institute in 2009, a CAAHED-accredited EMS teaching company.
Keith is a graduate of UMBC Critical Care Paramedicine Program, Cape Cod Community College and has also attended the University of Richmond’s Emergency Service Management Program. Keith holds multiple EMS teaching credentials, and he continues to provide guidance and leadership for all aspects of EMS education.
Steve Doyle
Director of Information Technology
Steve oversees all aspects of Information Technology. His responsibilities include the planning, maintenance and performance of all data flow to and from our multiple communications centers and field units. Steve and his team look for ways to enhance critical infrastructure and integrate new and emerging technologies embraced by the company.
Steve began a career in EMS with Reardon Ambulance Service in Dorchester in the 1980’s and worked in communications, operations and management before transitioning to technology in the early 90’s. He joined EasCare Ambulance in 2000, managing their information systems. Steve holds a degree in Information Technology from the University of Massachusetts.
Rich Grondell
Director of Fleet Management
Rich joined the company in December, 2017, as the Director of Fleet Management. Rich has been in the automotive business for over 15 years. Rich’s expertise is in parts, service and structure of a successful maintenance program.
Rich started in the automotive and power sports industry at very young age working his way through the ranks and learning all of the different aspects within the dealerships always looking to learn and better himself. Prior to his current role, Rich was the service director for a large general motors dealership where he oversaw all workmanship and service facilities productivity.
Rich’s experience in the parts and service department gives him the ability to maintain proper inventory to ensure all units are able to be repaired in a timely manner. He is passionate about keeping vehicles and employees safe. Rich maintains an outstanding rapport with his employees which always leads to increased productivity, thoroughness, and willingness to perform any task requested.
