Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. Guy Paul Tangedahl - Bismarck ← View details 515 E Broadway Ave, North Dakota, Bismarck, 58501, Bismarck, North Dakota 58501 7017519500