My mission is to provide safe, high quality, patient centered care in collaboration with the patient, their family, and other providers on the care team to promote the patient’s goals of care and overall well-being.

It is a privilege to advance my role as a nurse anesthetist at South Shore Hospital. It is of utmost importance to me that I gain the trust of my patients and involve them in the plan of care with effective communication and transparency. Being an advocate for my patients during the perioperative period is my priority. When I am not at work, I enjoy gardening, hiking, spending time at the beach, and cooking.

Dr. O'Brien is Medical Director of Maternal-Fetal Medicine at South Shore Health. 

As a Maternal-Fetal Medicine physician, I am dedicated to caring for women and families navigating high-risk and medically complex pregnancies with expertise, compassion, and individualized attention. 

I strive to integrate evidence-based medicine with a holistic approach that recognizes the physical, emotional, and social factors that shape each patient’s experience. 

I am also committed to advocating for equitable healthcare and improving access and outcomes for marginalized and underserved communities.