Lucy Moussignac, MD

“I chose Family Medicine because it is synonymous with community medicine. Medicine to me is not just prescribing a pill or ordering a test; it’s listening to my patient and respecting their autonomy so that together, we can create a personalized plan focused on achieving the highest quality of life.” 

Expertise: Lucy Moussignac, MD is a board-certified, highly dedicated and compassionate Meeting House Lane Medical Practice physician who specializes in Family Medicine.  She completed her residency at Stony Brook Southampton Hospital and is a fellow of the American Academy of Family Medicine and the American College of Physicians. 

Dr. Moussignac’s connection to community medicine was sparked by volunteerism. In 2019, Dr. Moussignac participated in the ORA Medical Mission to Owerri, Nigeria, where she provided medical care to approximately 2000 patients across five impoverished Nigerian villages. Because of this experience, Dr. Moussignac strives to know her patients, there needs, and create a plan that considers their mind, body, and spirit. Her passion for her patients and their overall well-being has led her to apply a holistic approach to care.  

Dr. Moussignac has an interest in women's health and performs gynecologic screenings.  She sees patients in Sag Harbor.