public class ReplicaPatient
{
    public Guid Id { get; set; }
    public string Mrn { get; set; } = null!;
    public string FirstName { get; set; } = null!;
    public string LastName { get; set; } = null!;
    public DateOnly DateOfBirth { get; set; }
    public string Gender { get; set; } = null!;
    public DateTimeOffset SyncedAt { get; set; }

    public ICollection<ReplicaEncounter> Encounters { get; set; } = new List<ReplicaEncounter>();
}