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Dr John Walker

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Dr. John Walker, MD is a plastic and cosmetic surgeon who has been serving the Los Angeles area for over 15 years. He specializes in liposuction and fat transfer.

Our top-surgeon has over 13 years of experience, , Dr. Walker has extensive experience with breast enhancement, tummy tucks, breast reconstruction, mommy makeovers, neck lifts, breast lifts, eyelid surgery, facelifts, and scar reduction.

Surgical Areas of Practice:

Breast Augmentation

Breast Lift

Tummy Tuck

Mommy Makeover



Born into a family of artists, he sees plastic surgery as a marriage of art and medicine. He approaches a human body as a sculptor who strives to realize the ideal of beauty, while fully understanding the complexities of surgery.

Surgical Treatment Specialist

Dr. Walker underwent a thorough clinical training while pursuing a plastic surgery residency in his native South Africa. There he developed a considerable excellence in surgical techniques, treating over eight hundred cases as a primary resident surgeon and over five thousand cases over the complete span of his training. During his training in South Africa, Dr. Walker had an invaluable opportunity to study therapeutic treatments for keloid scarring, which is prevalent among darker-skinned patients.


In 2000, Dr. Walker moved to Los Angeles to pursue a research fellowship in the Cleft/Craniofacial surgery with Dr. John Reinisch, division head of plastic surgery at LA Children’s Hospital. Later he continued training as a Resident Surgeon at Case Western Reserve University Hospital and Huntington Memorial Hospital in Pasadena (USC). Throughout his intellectual and professional journey, Dr. Walker has developed a strong expertise in body sculpting, liposuction, and fat transfers including fat transfer to the buttocks (Brazilian butt lift). Dr. Walker has a special training in wound healing and is certified by the American Board of Wound Management. He is also internationally certified as a member of International Society of Aesthetic Plastic Surgery. Dr. Walker is a member of the California Society of Plastic Surgeons, the International Group of Cosmetic Breast Surgeons, and the International Society of Regenerative Plastic Surgeons. He is also a fellow of the American Academy of Cosmetic Surgery.

Dr John Walker - Testimonials

  • Louise is very friendly and welcoming and even let me come in early since I arrived early. My appointment went just fine. Dr. Au is very good at showing care and concern for my health.
    Senna T.
  • Came in feeling down due to weight gain, but Dr. Au explained the gain was very little and things will turn around. He really made me feel a lot better. Thank you, Dr. Au!
    Michelle P.
  • Dr. Au and staff made me feel very secure. My procedure went extremely well. I could have not asked for better customer service before and after my surgery. I was taken very good care of. I'm glad that I chose to use Salus medical services and that Dr. Au was my surgeon. Yuri made the process very smooth and took great care of me. Would recommend to anyone.
    Filiberto S.
  • I've had about 5 treatments of laser hair removal with Dr. Au and I love my results so far. The whole process has been a breeze. He's always making sure I have no pain during procedure. His staff are nothing less than amazing as well! I highly recommend them to anyone looking for this type of procedure.
    Danielle B.
  • My experience at Pacific Med Health Group was exceptional. I received the ReFirme treatment and it was totally painless. Dr. Au was great! He took his time and he made sure that every part of my face was taken care of and covered every inch. He and his assistant, Genesis, were kind and accommodating. I was also very pleased with the warmth of the staff. I am very happy with the results of the procedure and treatment.
    Diamond A.
  • Since my surgery, I have lost 16 pounds. It took only one month to see great results. I no longer have bloating or gerd and have so much more energy. I feel like I am getting my life back. Thank you, Dr. Au!
    Violet R

*There's no guarantee of specific results. Results may vary from person to person.

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