| Year | Title | Role | Notes |
| 1998 | Trinity | Sarah | Television film |
| 1999 | Law & Order | Jennifer Shaliga | Episode: "Ambitious" |
| 2001 | Walker, Texas Ranger | Laura Pope | Episode: "Desperate Measures" |
| 2002 | Third Watch | Kelly | Episode: "Crash and Burn" |
| CSI: Miami | Melissa Starr | Episode: "Breathless" |
| The District | Sally | Episode: "Small Packages" |
| 2003 | Without a Trace | Dr. Patty Morrison | Episode: "The Friendly Skies" |
| Six Feet Under | Rachel Mortimer | Episode: "The Eye Inside" |
| The Practice | Judy Wilson | Episode: "Heroes and Villains" |
| Tremors | Dr. Casey Matthews | Episodes: "Flora or Fauna", "Graboid Rights", "Water Hazard" |
| Good Morning, Miami | Lila | Episode: "The Ex Games" |
| 2004 | CSI: Crime Scene Investigation | Terry Minden | Episode: "Eleven Angry Jurors" |
| Charmed | Carol | Episode: "The Legend of Sleepy Halliwell" |
| Second Time Around | Daphne Fitzgerald | Episodes: "Pilot", "Secrets" |
| 8 Simple Rules | Danielle | Episode: "A Very C.J. Christmas" |
| 2006 | Pepper Dennis | Callie | Episode: "Heiress Bridenapped: Film at Eleven" |
| 2007 | Football Wives | Kelly Cooper | Television film |
| What If God Were the Sun? | Rachel | Television film |
| 2008 | Samantha Who? | Kayla Kaminski | Episode: "So I Think I Can Dance" |
| 2009 | Law & Order: Criminal Intent | Sandra Dunbar / Sandra O'Bannon | Episode: "Passion" |
| Numb3rs | Margo | Episode: "7 Men Out" |
| Bones | Katie Selnick | Episode: "The Foot in the Foreclosure" |
| 2010 | Brothers & Sisters | Gloria Pierson-Davenport | Episode: "A Righteous Kiss" |
| 2011–2019 | Suits | Donna Paulsen | Main role, 132 episodes |
| 2016 | All Things Valentine | Avery Parker | Television film |
| 2020 | Grey's Anatomy | Suzanne | Recurring role |
| 2021–2022 | Chicago Med | Dr. Pamela Blake | Recurring role |
| 2023–2025 | My Life with the Walter Boys | Dr. Katherine Walter | Main role |
