Kristina L Demarco

Nurse Practitioner Kristina Demarco specializes in gastroenterology, providing comprehensive digestive health care to patients throughout Long Island. She combines her nursing expertise with specialized training in gastrointestinal conditions to deliver compassionate, patient-centered care. Demarco is fluent in both English and Spanish, allowing her to effectively communicate with diverse patient populations in their preferred language.

Kristina Demarco practices at Saint Charles Hospital and sees patients at Long Island Digestive Disease Consultants locations in Wading River and East Setauket, New York. She treats a range of conditions including urinary tract infections and high blood pressure in both adult and pediatric patients. Her practice also encompasses end-of-life care services, including hospice care, palliative care, and life-prolonging treatments to support patients and families during challenging times.