About Christina Stark

Christina Stark, FNP-C is a board certified nurse practitioner who joined Beacon Internal Medicine in 2016. She completed her Master of Science in Nursing at Yale University with clinical rotations in primary care, pediatrics, geriatrics, diabetes and gastroenterology. Her experience in the management of acute and chronic conditions has laid the groundwork for a successful internal medicine practice. Her focus is providing each one of her patients a comprehensive approach to their care.


Medical School
Yale University, School of Nursing

Certifications & Memberships

American Association of Nurse Practitioners (AANP)




Internal Medicine

Office Locations

Beacon Internal Medicine
155 Borthwick Avenue
Suite 202 West
Portsmouth, NH 03801
Phone: (603) 433-8434
Fax: (603) 436-6608

Office Hours

Mon-Fri, 8:00am - 5:00pm