CHI St. Alexius Health; Patient Portal; Military Families; Blog; Contact; Contact (701) 800-5110; About. Our Practice; About; Dr. Daniel Hoffman; Marta Graves PA-C; Testimonials; Careers; In The Media; Dr. Daniel Hoffman. Daniel Hoffman, MD is the visionary of Skin Win Dermatology and serves as it's Medical Director. He is honored to bring ....