Madeleine Gantz, MD, FAAD

Madeleine Gantz, MD

Madeleine Gantz, MD, FAAD is a board-certified dermatologist. She has a diverse educational background, having received a Bachelor’s degree in mathematics from Lafayette College as well as a Master’s in nutrition from Columbia University prior to enrolling in medical school at Drexel University. During medical school, she was awarded research grants from the Melanoma Research Foundation and American Skin Association to study melanoma epigenetics, which led to publication in the peer reviewed journal Mollecular Cell. After obtaining her medical degree, she completed an internship in internal medicine and residency in dermatology at Mount Sinai Hospital in New York City, where she served as chief resident.

Dr. Gantz trained with some of the most well-known cosmetic dermatologists during her time at Mount Sinai Hospital, which is where and when she discovered her passion for cosmetics. Since then, she has been published in peer-reviewed journals on hyaluronic acid fillers and has participated in cutting edge clinical research on some of the newest neuromodulators and fillers. She worked as a cosmetic dermatologist at the prestigious Suzanne Bruce and Associates in Houston prior to relocating to Austin, and is particularly passionate about injectables, photorejuvenation, laser resurfacing, and skin tightening. She also practices medical dermatology and treats all ages for conditions such as acne, psoriasis and atopic dermatitis.

Dr. Gantz is certified by the American Board of Dermatology and is a Fellow of the American Academy of Dermatology. She is an active member of the American Society of Dermatologic Surgery, the American Society for Laser Medicine and Surgery, and the Women’s Dermatologic Society.

Dr. Gantz in the Media

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Testimonials about Dr. Gantz

  • “Dr Gantz was very friendly, professional and explained the procedures thoroughly. Her medical assistant was great.” — Susan A. (October 25, 2024)
  • “The staff are very helpful and polite. I loved the physician. She was very attentive and knowledgeable. I highly Recommend Dr Gantz and Westlake Dermatology.” — Venus R. (October 18, 2024)
  • “Doctor and staff are all very knowledgeable, helpful and friendly” — Jay D. (October 10, 2024)
  • “Dr. Gantz was amazing! She is very friendly and warm, and the whole process was very easy and quick.” — Madeleine M. (October 4, 2024)
  • “Dr was incredible!! Place was stunning!” — Kelli W. (October 2, 2024)
  • “Dr. Gantz and her assistant are the most knowledgeable and kind people I have ever worked with :)” — Gabby C. (October 2, 2024)
  • “Such a beautiful building and welcoming staff! Dr. Gantz and her assistant made me feel comfortable and well taken care of during my visit.” — Katherine C. (September 24, 2024)
  • “Dr. Gantz is super! So appreciated her honest and conservative approach to my treatment options! Grateful for her help and guidance in getting me ready for my son’s wedding!! Feeling great about the treatments I got! Thanks Dr. Gantz!!” — Cynthia W. (September 12, 2024)
  • “I love the Gantz team! Direct and on top of it, will be booking again in the future!!” — Grace F. (September 10, 2024)
  • “Dr. Gantz went above and beyond at my appointment today. I went in for cosmetic injection treatment and she took the time to also discuss my acne. I was very pleased with my injections and the care + attention to detail she provided me! Will return for more treatments with Dr. Gantz!!!” — Morgan D. (September 10, 2024)
  • “Dr Gantz seems so knowledgeable and I feel like I am in very good hands working with her” — Melissa M. (August 21, 2024)
  • “I love the staff. Dr Gantz is constantly, patiently listening to me and my list of what needs fixing. Carefully and methodically thinking of my needs vs my wants. She is much appreciated.” — Carol L. (July 29, 2024)
  • “So impressed with Dr. Gantz and her assistant. She was so thorough in asking what I wanted and explaining the placement of the Botox based on what was unique to my forehead and brows. The teamwork and professionalism between her and the assistant was the best that I have ever seen and I have gotten Botox for the past 20 years.” — Carla H. (July 15, 2024)
  • “Dr. Gantz was great! She listened to my concerns and really took all my needs into account, all while making me look my best. I would definitely recommend her!” — Paige Y. (July 15, 2024)
  • “Knowledgeable Dr. And assistant. Very grateful for the appointment.” — Margaret R. (June 29, 2024)
  • “The staff was very nice and answered my many questions. Dr. Gantz was very helpful and nice. :)” — Courtney T. (June 28, 2024)
  • “Dr. Gantz was so kind and professional. She provided her advice & helped me feel confident & at ease in making a decision. Will certainly be back to see her.” — Victoria B. (June 26, 2024)
  • “Incredible experience with Dr. Gantz – no bruising at all resulting from my jawline filler, which speaks to her talent as an injector. So happy with the results, so satisfied with my experience at Westlake.” — Justin H. (June 20, 2024)
  • “Dr. Gantz and her nurse were very friendly and welcoming.” — Leslie S. (June 14, 2024)
  • “Love Dr. Gantz! She has a very calming presence, is patient, and makes the best recommendations! I trust her completely!” — Shumaila K. (June 3, 2024)
  • “Prompt and caring service. Dr Gantz and Ashlee listened attentively to my concerns and addressed them, accordingly. Dr Gantz gave me the assurance I needed of her expertise in the field of dermatology.” — Margaret A. (May 8, 2024)
  • “She was very helpful in answering questions and offering options to address areas I wanted to have treated.” — Christine F. (April 25, 2024)
  • “Dr Gantz and her MA are simply awesome!” — Asmita M. (April 24, 2024)
  • “Dr. Gantz was amazing! I’ll definitely be back. I was really nervous to get any injections but she was so reassuring and kept me looking very natural and enhancing my facial features.” — Christiana L. (April 19, 2024)
  • “The staff was friendly and my dermatologist and assistant were very thorough and caring.” — Steve D. (April 19, 2024)
  • “Very professional and cordial. Great experience.” — Rodger F. (March 28, 2024)
  • “Dr. Gantz made my daughter feel confident that her acne isn’t going to be a problem for her anymore.” — Abigail T. (March 13, 2024)
  • “Gantz and team were very nice and thorough. They love their jobs.” — Jesse M. (March 6, 2024)
  • “Dr. Gantz is extremely thoughtful and skilled, making it so easy to trust her approach and advice. Always a refreshing, lovely experience under her care!” — Kristina B. (March 4, 2024)
  • “Dr. Gantz and her staff are very thorough with explanation of what to expect, incredibly warm and kind. She’s absolutely worth the drive from Central Austin.” — Kristen M. (February 28, 2024)
  • “Dr. Gantz listens to her patients – I mean she REALLY listens, and then provides thoughtful, direct and relevant advice.” — Janice D. (February 22, 2024)
  • “Dr Gantz was AMAZING! She gave me options. Didn’t push. It was exactly the experience I wanted.” — Pam G. (February 15, 2024)
  • “Dr. Gantz was fantastic. I’ll definitely be back.” — Patrick M. (February 8, 2024)
  • “Loved the kindness of the wonderful Dr. Ganz and the staff.” — Tadd L. (February 5, 2024)
  • “Had a fantastic experiencing Dr. Gantz for the first time. She did some l injectables, and was really thorough in assessing my face and what would look best on me. I prefer a natural look, and she definitely delivered.” — Rose B. (January 29, 2024)
  • “I liked how comfortable I felt with the staff and Doctor.” — Barbara B. (January 24, 2024)
  • “I love everything about Westlake @ Bee Cave! I had a really terrific experience with Dr. Maddy Gantz. The results were perfect – better than I thought possible! It is also the first time with any dermatologist that the procedure was pain free and no bruising!” — Caroline G. (January 20, 2024)
  • “Dr. Gantz was so professional and wonderful. She listened to all of my concerns and addressed each and every one of them. She came up with a treatment plan to help that I feel very confident in. I cannot recommend Dr. Gantz and her entire team more, I was so impressed!” — Nikki K. (January 19, 2024)
  • “Dr. Gantz was wonderful. I will definitely recommend her to friends and have already scheduled my next appointment with her.” — Katherine O. (January 19, 2024)
  • “ALL of the staff exceeded my expectations. Friendly, professional, and efficient! Dr. Gantz and her team were absolutely wonderful. They put my wants and needs first, while helping guide me through the various treatment options. Can’t recommend them enough!” — Elise K. (January 17, 2024)
  • “Dr. Gantz performed the cosmetic with great care and consideration. The Medical Assistants treated me with respect and warmth. What a wonderful combination of a brilliant physician and her great staff!” — Tadd L. (January 4, 2024)
  • “Dr. Gantz and her team were fantastic! They listened to my concerns and came up with a plan. She also wants to see me in two weeks which no one has bothered to do for me in years.” — Katherine H. (December 22, 2023)
  • “The medical assistant was kind and super helpful. Dr. Gantz was knowledgeable and efficient. They both made me feel comfortable. The front desk was professional and took care of business.” — Bruce G. (December 20, 2023)
  • “Dr was great and very easy to discuss concerns with.” — Teresa W. (December 15, 2023)
  • “Dr. Gantz and her assistant were a delight. I felt very at ease and they were very thorough for my Dysport appointment. I’ve had Dysport and Botox a dozen times but never with the care they showed me, I was genuinely surprised. Thank you!” — Laura S. (December 8, 2023)
  • “Such a nice facility and I really liked the Dr. Gantz. Great experience overall.” — Kristina B. (November 29, 2023)
  • “Dr. Gantz had great bedside manner. Priya was very informative. They were both very patient and thorough.” — Milagros M. (November 16, 2023)
  • “Great service and very professional. Dr Gantz and her assistants were fantastic.” — Steven B. (November 15, 2023)
  • “Dr. Gantz, her assistant and front desk staff all kind and professional.” — Jeanette S. (November 9, 2023)
  • “I loved my doctor . She treated me with such care and concern . The entire staff is friendly , knowledgeable and kind . And , of course, the building smells and looks gorgeous !!” — Pamela R. (November 2, 2023)
  • “Love Dr Gantz!” — Nicole R. (October 19, 2023)
  • “The staff is so friendly! Dr. Gantz is so gentle and incredible at what she does, so talented and kind. Allie held my hand and was amazing the whole appointment. I felt so comfortable! So happy with my results.” — Meg C. (October 17, 2023)
  • “The care and time taken by Dr. Ganz was exceptional. She is personable and very thorough.” — Melinda Y. (October 12, 2023)
  • “The doctor was amazing! She listened and took extra care to ensure my time was optimized. The appointment was about me and my needs.” — Robyn G. (October 10, 2023)
  • “The nurse who saw me was incredibly friendly, helpful, and empathetic.” — Nathan D. (October 5, 2023)
  • “Dr Gantz and staff were just absolutely excellent! Dr Gantz is obviously extremely intelligent and well versed in her field. Couldn’t be more pleased! Thank you!” — Greg S. (September 21, 2023)
  • “Dr. Gantz was really informative and kind. WD makes caring for your skin affordable and easily accessible for everyone.” — Courtney P. (September 13, 2023)