Dr. George Brennan, M.D, F.A.C.S

With three decades of experience and over 30,000 successful procedures to his credit, Dr. George Brennan is widely recognized for his cosmetic surgery expertise. His Newport Beach practice specializes in helping patients achieve beautiful, natural looking results. Dr. Brennan has educated and trained thousands of surgeons who rely on his teachings for new advancements in surgical techniques. The founder of two approved fellowship programs, he is also the innovator of many cosmetic surgery procedures. READ MORE +

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Click on each square to read what clients are saying about Dr. Brennan's Cosmetic Center.


  • You are really an Icon. More than that you are truly a PROFESSIONAL in every sense. Your Competence, Caring and Compassion are stellar and in my lifetime experience with a plentiful and diverse group of doctors you are the very BEST.

    Lynne T.

  • Just a note to let you know how happy I am with the results of my cosmetic surgery. I’am so grateful that I discovered you.

    Pauline C.

  • Thank you so much for my cute nose. God has blessed your hands. Everyone there was so wonderful to me.

    Patricia B.

  • To the most wonderful doctor. Thanks for being so sweet and thank you for the rock n’ boobies. I love them.

    Kate W.

  • Dr. Brennan was so caring and understanding, he made the whole experience positive over all. He took the time to answer questions lending me the insight of what to expect and kept me informed. Thank you for turning my 20 year dream into a reality.

    Celeste W.

  • Thank you sooo much for making it possible for me to look in the mirror and actually like myself. You are changing my life and I can’t even express my gratitude. You are a wonderful man. God bless you.

    Alison S.

  • My husband is a retired cosmetic surgeon. I could have chosen anyone for my procedure. But I chose Dr. Brennan because I know he is the best.

    Sabina B.

  • Having my procedure has given me the confidence I thought I would never have. I feel like a normal kid in the summertime at the beach.

    Paul G.

  • I have had one nose procedure before and wasn’t happy with my results. I am in love with the results Dr. Brennan was able to achieve. He is truly is a nose expert.

    Sarah N.

  • I am an out of state patient. I live in Las Vegas and wouldn’t have anyone else other than Dr. Brennan anywhere near my face. I was in cobo the week following my procedure. The recovery was amazing and I’m so pleased with my results.

    Anne N.

  • I have spent almost 15 years wearing a not so natural look hair piece. I finally had my Neograft procedure with Dr. Brennan and am so thankful I did. My results are amazing and really have boosted my self-confidence.

    Tim H.

  • I am so happy with my results. No one ever ask me any more if I’m tired. I feel and look younger than I have in over 20 years.

    Diane F.

  • I am 60 and an avid tennis player and my “bat wings” really bother me. I decided to have a simple arm procedure to tighten the extra skin. I enjoy playing tennis even more now with my new silhouette.

    Lisa R.

  • I had back problems for years that hindered my work. I came to Dr. Brennan as a referral from a friend. I had my breast reduction and my clothes fit so much better and most important I no longer experience painful back aches.

    Amparo G.

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