Home › Top 5 Dental Services in Gretna, Louisiana Find best Dental Services in Gretna, Louisiana, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Niobe A. Joseph, D.D.S. US, Gretna, LA 70056250 Ochsner Blvd Suite 102 Affordable Smiles Gretna US, Gretna, LA 70056400 Lapalco Blvd suite b Taylor Dental - Gretna (LA 70053) US, Gretna, LA 7005391 Westbank Expy STE 345 Oak Tree Family Dentistry US, Gretna, LA 700531729 Lafayette St #200 Tufton Family Dentistry US, Gretna, LA 70056654 Terry Pkwy