Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. Guillermo Köhn - Miami Beach ← View details 4308 Alton Rd., Florida, Miami Beach, 33140, Miami Beach, Florida 33140 (305) 694-9800