About Us

Dr. Thuy T. Nguyen, MD

Dr. Thuy T. Nguyen, MD is a highly recognized plastic surgeon specializing in hand and laser surgery. With over 25 years of experience, she is dual board certified by both the American Board of Surgery and the American Board of Plastic Surgery. Our practice in Stony Brook, N.Y., incorporates a AAAASF certified operating room and the latest technology in laser and cosmetic surgery.

Additionally, our practice offers a comprehensive range of medical services beyond plastic surgery. We also provide acute and chronic care services to address a wide range of health needs. As a wound care specialist, Dr. Nguyen ensures that patients receive exceptional care for the management and healing of their wounds. Moreover, Dr. Nguyen is a certified lymphedema therapist. Our practice can offer tailored treatment plans that provide essential support to patients managing this complex condition.

In addition to conventional medical services, our practice is at the forefront of holistic medicine, with over a decade’s worth of experience in this field. We believe in the integration of conventional and holistic approaches to achieve optimal health and well-being for our patients.

Hospital Affiliations

She is also affiliated with several hospitals, including St. Charles Hospital in Port Jefferson N.Y., John T Mather Memorial Hospital in Port Jefferson N. Y. and St. Catherine of Siena in Smithtown, N.Y.


Dr. Nguyen received her undergraduate education with a presidential scholarship at Donnelly College in Kansas City.  She then graduated with distinction at the University of Missouri-Kansas City, where she received a B.S. in Biology. After completing her undergraduate studies, Dr. Thuy T. Nguyen pursued further education and earned her M.D. Degree from the Marshall University School of Medicine in West Virginia. She then went on to complete her plastic surgery residency at the University of Massachusetts Medical Center.