M. Kathryn Schaefer
MD
About M. Kathryn Schaefer
Dr. M. Kathryn Schaefer, MD, is a board-certified physician and the founder of Botox Oahu in Honolulu, Hawaii, established in 2002. She earned her MD from the University of Hawaii School of Medicine, completed her residency at the University of Southern California, and did a fellowship in Beverly Hills, California. She has over 25 years of experience administering Botox and dermal fillers and is also board-certified in pain management, specializing in migraine headache treatment. She personally performs all injectable treatments and is known for using a blunt micro-cannula technique for fillers to minimize bruising. Her practice is women-owned and located in the Aina Haina area of East Honolulu. She specializes in Botox, Daxxify, Jeuveau, dermal fillers (Juvederm, Versa), PDO thread lifts, RF microneedling, laser hair removal, laser skin rejuvenation, Ultherapy, PRP treatments, migraine management, and medical weight loss.
Recognition History
2026
Top 10 Injector in Hawaii
Elite Aesthetics Guide 2026
Independently Evaluated & Recognized
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