CHICAGO--(BUSINESS WIRE)--Fitch Ratings has affirmed the 'A' Insurer Financial Strength (IFS) ratings on The Doctors Company, an Inter-Insurance Exchange (Doctors) and its wholly owned insurance subsidiaries (see list below), collectively referred to as The Doctors Company Group (TDC). The Rating Outlook for all ratings is Stable. Fitch has also extended its group IFS rating of 'A' to The Doctors Company Risk Retention Group, a Reciprocal Exchange (TDC RRG) a Washington D.C. based group captive