Dr. 90210 Patient Fears Double Mastectomy Will Leave Her "Disfigured" in Sneak Peek

Making a difference.

In this clip from Monday, Oct. 5's all-new episode of Dr. 90210, Dr. Kelly Killeen meets with new patient Katie Wee to discuss a double mastectomy. As the actress and yoga instructor details, she is BRCA2 positive, which means she has a higher risk of developing breast cancer.

However, following her research on surgery options, Katie reveals how overwhelmed she's become.

"When I first found out that I was BRCA2 positive, I Googled BRCA2 positive and then I Googled double mastectomy," Katie relays to Dr. Kelly. "Everything I found was like, super overwhelming."

Continuing on this topic, Katie recalls finding "pictures of women with flat chests and scars across and no nipples." Thus, she expresses a concern that, from her point of view, she'll end up "disfigured."

She adds, "I don't know how I'm gonna look when it's done, and I guess that's my question for you."

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Thankfully, Dr. Kelly is ready to put Katie's mind at ease, especially since this is her expertise.

"I didn't go to medical school to be a cosmetic surgeon and then make big tits and tighten tummies," Dr. Kelly states in a confessional. "This is really why I went to school. I want to make a difference, I want to help people, I want to do something that has a lifelong impact."

For how Katie's surgery turns out, catch tonight's all-new Dr. 90210!

And, in case you missed it, you can watch the premiere episode here.