06/15/2026
Nobel Biocare is proud to announce that Dr. Mark Lonergan and West Michigan Oral & Maxillofacial Surgery have been designated an All-on-4® Center of Excellence. Through his work, Dr. Mark Lonergan has demonstrated a thorough knowledge of the All-on-4® treatment concept to the benefit of many patients at West Michigan Oral & Maxillofacial Surgery. Congratulations Dr. Mark Lonergan!