A heart valve prosthesis has a supported valve including a biological valve portion mounted within a support structure. The supported valve has inflow and outflow ends spaced axially apart from each other. A fixation support member includes an inflow portion that extends from a radially inner contact surface of the fixation support member radially outwardly and axially in a direction of the inflow end of the supported valve. An outflow portion of the fixation support member extends from the radially inner contact surface radially outwardly and axially in a direction away from the inflow portion of the fixation support member. The radially inner contact surface is attached to a radially outer surface of the supported valve adjacent the inflow end of the supported valve.
