PRIVATE PRACTICE - "Another Second Chance" - Desperate to help his pregnant daughter, Mark follows Addison back to Oceanside Wellness, Dell and Naomi struggle to raise their children under the same roof, and Violet and Cooper heatedly disagree on how to treat a patient on, "Private Practice," THURSDAY, JANUARY 14 (10:01-11:00 p.m., ET) on the ABC Television Network. (ABC/ERIC MCCANDLESS) TAYE DIGGS, KATE WALSH