I am board certified in Internal Medicine and Geriatric Medicine, with clinical epidemiology training. My clinical expertise include assisting geriatric patients with informed-decision making based on risk factors and predictors of long-term functional outcomes, and implementing interventions to optimize functional and cognitive outcomes.   

I received my undergraduate degree from Harvard University. I completed my medical degree at the Robert Wood Johnson Medical School in Camden, NJ. My surgical and urological residency took place at the State University of New York Health Science Center in Brooklyn, NY. I am certified with the American Board of Urology and am passionate about providing high quality patient care in a compassionate environment.

I feel privileged to care for patients from age 18 to 95 and beyond. While I base my practice firmly on research-based evidence, I am aware that much is still unknown in medicine and that guidelines evolve over time. Open communication with my patients helps me respect patients' values and health goals.

Outside of work, you can usually find me exploring the beauty of nature with my four young children.

William Tollefsen, MD is the EMS and MIH Medical Director for South Shore Health. Dual-boarded in Emergency Medicine and EMS Medicine, Dr. Tollefsen works clinically as an Emergency Physician at South Shore Health in addition to his role as EMS Medical Director.

One of few physicians in the country to receive the prestigious "FAEMS" recognition, Dr. Tollefsen is also the Medical Director for OEMS Region IV, serving 61 cities and towns of the Metro-Boston EMS Council. As the current EMS Medical Director for eight municipal and three private ambulance services on the South Shore, Dr. Tollefsen interacts and provides oversight for over 400 Paramedics.

Dr. Tollefsen graduated from New York Medical College and completed residency training in Emergency Medicine at Harvard University, Brigham and Women's, and Massachusetts General Hospital. He completed a fellowship in Emergency Medical Services and Critical Care Transport at the University of Massachusetts, where he worked as an Emergency Physician and Flight Physician for UMASS LifeFlight. He completed an MBA at the Isenberg School of Management at UMASS Amherst, and holds a Master of Medical Science degree from the Boston University School of Medicine.

A former pre-hospital provider, he is actively involved in EMS system design, paramedic education and Critical Care Transport Systems. He works closely with multiple EMS, Fire and Law Enforcement agencies throughout Massachusetts.

His research interests include systems of care, resuscitation, airway management, and paramedic education.

Dr. Suniti Nimbkar, Medical Director of the Breast Care Center at Dana-Farber Brigham Cancer Center at South Shore Health

I'm a surgical oncologist, and the Medical Director of the Breast Care Center at Dana-Farber Brigham Cancer Center at South Shore Health and an Instructor in Surgery at Harvard Medical School. I received my Doctor of Medicine degree from Boston University School of Medicine and completed my General Surgery residency at Boston University Medical Center.

My mission is to provide outstanding, compassionate care for patients with breast cancer which integrates multi-disciplinary care and allows for the most up to date treatment standards. 

I went into the field of breast surgery because I knew that I wanted to be able to help patients going through a new diagnosis of breast cancer with thoughtfulness and insight into the latest therapeutic options.  I feel that being a part of the team at the DFBWCC Cancer Center in clinical affiliation with South Shore Health allows me to be a part of a team of superbly talented clinicians who all have the same goals in mind when it comes to the care of a patient with breast cancer – personalized care, compassion, mutual respect and attention to details.