Welcome to BIO-TEC USA LLC, your premier facial spa and cosmetic company located near Georgetown University Hospital in Washington DC. Founded by Tanya Gospodinova, MD, PhD, we have been at the forefront of science-based skincare since 1991, offering personalized and advanced facial treatments. Our medical-grade probiotic skincare products, featuring bioengineered ingredients like Lactobacillus Bulgaricus, crafted to improve overall skin. As the only holistic wellness center offering Presotherapia with lymphatic drainage and electotherapy, we focus on pain management, injury rehabilitation, and tissue healing through innovative microprocessor technology. Tanya G shares her expertise on chemical peels, skin rejuvenation, and biotech skincare in her blog. Choose BIO-TEC USA for customized skincare solutions, where treatment is specifically tailored to meet your unique needs by Tanya herself.