Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr John Holland ← View details Gelligaer Surgery, Heol Penallta, Gelligaer, Hengoed CF82 8FA, United Kingdom, Maesycwmmer, England