Our Story

Katherine Braun, MSN, FNP

Originally from Vancouver, BC, Katherine pursued her passion for healthcare at the University of Southern California (USC), earning a Bachelor of Science in Health Promotion and Disease Prevention Studies from the Keck School of Medicine. She then furthered her education at the esteemed Loma Linda University, completing an accelerated Bachelor of Science in Nursing (BSN) program.

Outside of work, Katherine enjoys spending quality time with her family, especially her two children. Together, they love taking trips to Disney World, cheering on the Dodgers at games, and going to see the latest musical theater shows!

Following her nursing education, Katherine gained extensive experience working as a RN in dermatology and plastic surgery, honing her skills in both clinical and surgical settings. She later returned to USC to earn her Master of Science in Nursing (MSN) as a Family Nurse Practitioner (FNP). Her diverse background—spanning dermatology clinics, plastic surgery offices, and the operating room—provides her with a well-rounded foundation in aesthetic medicine.

At KB Aesthetics, Katherine’s philosophy is simple: to provide safe, effective treatments that enhance both appearance and confidence. Combining medical expertise with an artistic eye, she crafts each treatment to achieve natural, stunning results tailored to your individual beauty goals.

Experience the KB Aesthetics difference—where science, skill, and artistry come together to help you look and feel your best.

Kind Words

Emsculpt Neo is a game changer I saw visible muscle definition in just a few sessions. The team is professional and made me feel so comfortable. Emsculpt Neo is a game changer I saw visible muscle definition in just a few sessions. The team is professional and made me feel so comfortable.

Ava Mitchell

I have been going to Katherine for the last 3 years, I love the results that I get from doing Botox treatment. I look more youthful, happy and glowing! I recently did Botox in my jaw and it really helped to slim down my face and helps with grinding. She also has helped my skin drastically by using OZ Obaji skincare. I look glowy and dewy! She is extremely knowledgeable on lasers and broke down which one would be best for what I am looking to do. I also have referred my mom, friends, and clients as I love her so much. I have been to many med spa’s in the area and Katherine is the only one who really spends time to hear my concerns. KB is also sooooooo beautiful inside! Thank you for helping me look my best! <3

Beri Halouska

I have known the owner, Kathryn, for 10 years and have followed her through her career as a patient. I have recommended several people to Kathryn over the years. Kathryn is incredibly well read and diverse with her years of medical knowledge, choosing to focus on her passion, aesthetics. KB Aesthetics is a clean, professional, comfortable and elegant office with cutting edge technology, equipment and services. The personal attention Katheryn gives to every patient from start to finish is so refreshing. Kathryn’s love of what she does comes through in her work. Thank you, Kathryn, for always making time for me and my referrals.

Anna S