<Table> <Tr> <Th_colspan="2"> Tara Grace Knowles - Teller </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> "Pilot" (episode 1.01) </Td> </Tr> <Tr> <Th> Last appearance </Th> <Td> "A Mother's Work" (episode 6.13) </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Kurt Sutter </Td> </Tr> <Tr> <Th> Portrayed by </Th> <Td> Maggie Siff </Td> </Tr> <Tr> <Th_colspan="2"> Information </Th> </Tr> <Tr> <Th> Nickname (s) </Th> <Td> Doc </Td> </Tr> <Tr> <Th> Gender </Th> <Td> Female </Td> </Tr> <Tr> <Th> Occupation </Th> <Td> Attending Surgeon at St. Thomas Hospital Pediatric Surgery Neonatal Surgery Trauma Surgery </Td> </Tr> <Tr> <Th> Title </Th> <Td> M.D. F.A.C.S. </Td> </Tr> <Tr> <Th> Spouse (s) </Th> <Td> Jax Teller (deceased) </Td> </Tr> <Tr> <Th> Children </Th> <Td> Abel Teller (stepson) Thomas Teller </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Tara Grace Knowles - Teller </Th> </Tr> <Tr> <Th> First appearance </Th> <Td> "Pilot" (episode 1.01) </Td> </Tr>

What episode does jax find out taras pregnant