Katie McCormick

Katie received her undergraduate degree in nursing from Sonoma State University and has been providing excellent service as a Registered Nurse (RN) since 1991. Her clinical nursing career ranges from post-neurosurgical to post-orthopedic care. She entered the world of cosmetic dermatology in 2001 by working for a mobile cosmetic laser company that contracted with physicians all over Northern California, where she connected with Dr. Welsh, the director of the company. Dr. Welsh invited Katie to join her private cosmetic dermatology practice, Bay Area Cosmetic Dermatology, in San Francisco in 2005. Her extensive experience in not only the medical field, but also the dermatology industry allows Katie to serve each patient with a high level of confidence and expertise, offering knowledge of the practice and procedures. Katie was born in Berkeley, CA and is married with a set of twins. She feels so lucky to have both a family and a job she loves.


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2299 Post Street, Suite 312

San Francisco, CA 94115

Call: 415-292-6350

Trusted, Proven

I’ve been going to Dr. Welsh for 7+ years. I receive exceptional treatment. Her team, particularly Katie McCormick, is the best. I go to Dr.Welsh for general dermatology, rosacea treatment, and overall skin wellness.

T.T. Google

Katy was wonderful! Very attentive and thorough, super friendly. I hope to see her again for any future laser treatments! Thank you, Katy!

L.C. Google

Nurse Katie is the greatest—I cannot recommend her more highly!

E.B. Google

Katie was wonderful. On time and gave me tricks to solve my issue.

C.P. Google

I’ve been a SFBAD patient for more than seven years and have received superb medical and cosmetic dermatology care for several conditions, including rosacea, sun damage, actinic keratosis, and plain old aging skin. Dr. Austin, Dr. Welsh, Nurse Katie, Concierge Julie, and other staff members are a gift. Thanks to their expertise, I look a whole lot better now. And thanks to their eagle eyes and careful follow-up, I am healthier. I am so grateful!

M.G. Yelp


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