Home › Top 5 Dermatologist in Bismarck, North Dakota Find best Dermatologist in Bismarck, North Dakota, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Bismarck Dermatology Center: William Cornatzer, MD, FAAD &... US, Bismarck, ND 585034207 Boulder Ridge Rd Suite #175 Skin Win Dermatology - Bismarck (ND 58503) US, Bismarck, ND 585033712 Lockport St Richelle Knudson, MD US, Bismarck, ND 585032830 N Washington St Megan Strand US, Bismarck, ND 58501401 N 9th St Strand Megan MD US, Bismarck, ND 585032700 State St # A-4