About Us
Internal medicine at Britannia Health gives you access to expert care from providers specializing in adult health. They offer comprehensive medical knowledge and personalized treatment plans, focusing on preventive care and managing chronic conditions effectively. Whether you need routine check-ups, specialized care for complex diseases, or ongoing health management, Britannia Health’s internal medicine providers provide continuity of care and ensure your overall well-being throughout your adult life.
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Services
Personalized Care
Explore our range of treatments designed to manage chronic illness, reduce disease, and promote wellness. Each treatment is customized to cater to your individual health needs, providing a comprehensive approach to healing.
Our Team
Meet Our Experts
Our team at Britannia Health is composed of skilled professionals who are committed to providing exceptional care and promoting your overall wellness through our specialized care.

Deborah Seymour MSN AGACNP-BC APRN CCRN
Nurse Practitioner - internist
Deborah Seymour APRN is the owner and founder of Britannia Health. She began her medical career in London, England, where she graduated from the Royal Free School of Nursing in 1993. She is a board-certified acute adult gerontology specialist with over 30 years' experience in caring for the older adult.
After emigrating to the United States in 2003 she attended Sacred Heart University where she obtained her Bachelor's degree, and practiced in critical care at UCONN Medical Center, as well as St Francis Hospital, Hartford CT, in the cardiac ICU and the Emergency Room.
Deborah did her graduate studies at the University of Connecticut. Following graduation, she practiced in the Cardiac ICU at Yale New Haven Hospital. She was a clinical faculty member at Yale University School of Nursing, teaching nurse practitioner students during their clinical placements in the ICU.
Deborah has practiced at many of Connecticut’s hospitals, including UCONN Medical Center, St Francis Hospital, Yale New Haven Hospital, Backus Hospital, St Mary’s Hospital, Mount Sinai, Middlesex Hospital and Hospital of Central Connecticut.
Deborah’s great passion is menopause management and obesity medicine, where she is able to make a big difference in the quality of life of many people struggling with hormone deficiencies. She now practices in internal medicine and specializes in chronic disease management.
Testimonials and Reviews
Our clients share their transformational experiences at Britannia Health, under the care of Deborah Seymour APRN, highlighting the effectiveness of our treatments in improving their health and well-being.
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Opening Hours
Visit Us
Monday - Thursday:
9:00 AM - 6:00 PM
Friday, Saturday & Sunday: Closed