February 23, 2018; ST. LOUIS – The St. Louis Metropolitan Medical Society (SLMMS) announced it has renewed its agreement with Missouri-based Keystone Mutual as the only approved provider of medical professional liability insurance for its members. “We applaud the product Keystone Mutual has provided to our St. Louis member physicians over the past five years,” […]

St. Louis, Mo., July 7, 2017 – Keystone Mutual Insurance Company, a Missouri-based medical malpractice carrier, has appointed David von Gontard as the company’s General Counsel. In this position, von Gontard will be responsible for the legal affairs of the company and its affiliates, including claims management.   “We seek out the best to represent […]

PSN Renews its Exclusive Endorsement of Keystone Mutual Now to include Cogeris Insurance Group October 24, 2016, ST. LOUIS – Premier Specialty Network, a healthcare provider for rural communities throughout the US, recently announced its decision to renew its exclusive endorsement of Keystone Mutual Insurance Company, and include Cogeris Insurance Group. Cogeris Insurance Group was […]