Less than two years after a CEO was named — the highly-regarded author and surgeon Dr. Atul Gawande — to lead Haven, the joint venture involving Amazon, JPMorgan Chase and Berkshire Hathaway. After news of Gawande’s departure from the top job was reported earlier, Haven announced Wednesday that Gawande is stepping back from day-to-day operations and will instead become executive chairman of Haven. A search for a new CEO is underway. |