Chaining Queries

[LokiLokus]

Hi,
at the moment I'm working on a Project which integrates Azure AD as Auth Provider. As single Point of Truth Emails etc. is stored in AAD.
To obtain the AAD Data the GetMyMemberQuery looks like this:

public async Task<MemberModel> Handle(GetMyMemberQuery request, CancellationToken cancellationToken)
{
    var member = await _memberContext.Members.SingleOrDefaultAsync(x => x.UserId == request.LoginId, cancellationToken);
    if (member == null) throw new InvalidCommandException("Member not found");
    try
    {
        var email = await _memberExternalDataEnricher.GetMemberEmailAsync(member);
        var userName = await _memberExternalDataEnricher.GetMemberUserNameAsync(member);
        return MemberModel.FromMember(member,email,userName);
    }
    catch (Exception e)
    {
        _logger.LogError("Exception during enriching Member",e);
    }
    return MemberModel.FromMember(member);
}

Now when I'm implementing the GetAllMemberQuery I have to copy and paste the Data Enrichment-Part.
On the other hand, i could query the GetMyMemberQuery for each user. is this a valid pattern?