I have been a nurse practitioner since 2005 and truly love coming to work every day.  I feel so privileged to help kids when they aren't feeling well. Outside of work, I am a Mom to four kids. I feel like that helps my practice so much, I can totally relate to both the joy and stress of being a parent. I am married to a man that I have known since third grade, and we live in the town that we grew up in. I am a pretty lucky person.

Being trusted as a physician to treat patients', sometimes life threatening, medical conditions is a privilege and responsibility I thrive to honor every day. Helping hospitalized patients and their families to cope with changes during these stressful times is crucial to achieve better medical outcomes and to improve the well-being of the community as a whole. 

Outside of work, I like to watch soccer, Crossfit training, travel the world and take photographs. 

My goal is to help empower women and families and encourage them to be active participants in their care. 

I became familiar with midwifery care 20 years ago when I gave birth to my daughter with a group of amazing midwives. I was an experienced Labor and Delivery nurse at the time but, after my experience with the midwives, I knew that becoming a midwife was my true calling. I find every birth that I attend to be unique and special in its own way. I strive to help women achieve the labor and birth they desire. Everyone is different, and I enjoy getting to know families and helping them navigate this very pivotal time in their lives. In my free time, I enjoy hiking, paddleboarding, and crocheting.

My mission is the timely treatment of coronary artery disease with a strong focus on patient education and shared decision-making.

I enjoy getting to know patients and treating the whole person. I focus on preventative care and supporting patients to reach their health goals.   

The doctor-patient relationship is at the center of your health care, and I strive to provide care that is collaborative and inclusive. I have a holistic approach, working with patients to treat the cause of medical problems, and reducing prescription medicines when it is safe to do so.   I am also pro-active, coordinating care and advocating for patients as they navigate the health care system. I enjoy caring for newborns, children, and family members of all ages, as well as helping with stress management and healthy lifestyle changes. 

When not working, I enjoy spending time with my family and my extra-large dog, reading, running, cooking, and playing flute, piano and guitar.  

I provide conventional and alternative healthcare modalities throughout the life span.

As a nurse practitioner I have really enjoyed the connections made with my patients.  I strive to always provide optimum patient care, and I love learning from them. My other interests include spending time with my family, traveling and a nice sunny day at the beach.  Every day I try to incorporate and encourage others with simple mindfulness and complementary medicine such as yoga, reiki and meditation.

I graduated from Tufts University and received my medical degree from Albany Medical College in Albany, NY. I completed my surgical and urological residencies at Massachusetts General Hospital. I am certified by the American Board of Urology and I strive to provide the highest quality patient care in a warm compassionate environment.

Having sustained a major trauma or having undergone any kind of surgery (major or minor) can be extremely stressful. I often find myself treating patients and talking with families when they are often feeling at their worst. This is the time when I feel my warm personality and compassion can be the biggest contributors to alleviating some of that stress and anxiety. Outside of my practice, I prefer to spend time with my family enjoying the splendors of the South Shore.

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.