About 424

Our team at 424 Cosmetic Dermatology is focused on enhancing our patient’s natural beauty as well as their care and comfort. While we specialize in injections, our services include neurotoxin, dermal fillers, PDO threads and microneedling. We also offer 424 skin care which is a prescription strength skin care line that treats acne, hyperpigmentation, mature skin and so much more.

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Nellie Blunt

PA-C

A Graduate of the Stanford University Physician Assistant Program, her PA studies are ongoing, and she continues her Board Recertification every six years by the Medical Board of California. She has had extensive training in facial contouring and facial aesthetics and holds cosmetic training certificates from prominent cosmetic companies including Allergan, Lumenis, Syneron, Cutera and Merz. She has also completed NPI’s Sclerotherapy Course. Nellie is a leader in the Aesthetic Industry as not only an injector but as a trainer as well, she trains privately and for some of the leading companies in the industry. Nellie’s ability to enhance her patients natural beauty without looking overdone along with her friendly nature is the reason that she is a very sought after Injector. When not working her magic in office, Nellie loves camping, traveling and hanging out with her grandchildren.

Brittany Allsup

NP

Brittany is a Florida born and raised Nurse Practitioner with extensive experience in Neuro-Surgical Trauma and Critical Care Medicine. This background may seem unrelated to her aesthetic career; however, these specialties have allowed Brittany to cultivate a precise hand and keen eye for detail. Brittany translates these skills to her aesthetic clients with precision to provide them with the best results. Brittany believes in enhancing beauty and giving natural results. Her goal is to make you feel refreshed, youthful, and ready to embrace your best self. When not in the spa, Brittany enjoys trying new restaurants, wine, and spending time with her family.

Dr. Roger Schechter

Our Medical Director, Roger Schechter has reinvented himself three times in his career. He started as a Family Practice doctor but was quickly enticed by the fast-paced world of Emergency Medicine. Eventually, he evolved into a thought leader in Chronic Wound Care.

His passion for health and interest in all things medicine has made becoming the Medical Director of 424 Cosmetic Dermatology a natural next step. Dr. Schechter’s inquiring nature has led him to keep tapped into the latest and upcoming things in the cosmetic field.

Anyssa Samaniego

RN

Anyssa Samaniego is a dedicated San Diego Nurse Injector with over two years of experience in the aesthetic industry and one year specializing as an RN injector. She holds a Master of Science in Nursing and is currently advancing her expertise through a Nurse Practitioner program. Her background in critical care and surgery, including two years as an ICU nurse and ongoing experience as a plastics OR nurse, provides her with the advanced knowledge to create comprehensive and safe aesthetic plans.

Her passion for this career lies in the details. As a Nurse Injector, she excels in the meticulous work required to achieve the perfect balance and symmetry for each patient. While the field may appear glamorous, it demands a keen eye and precision to ensure exceptional results.

This role allows her to promote positivity and creativity while building trust and long-lasting relationships with her patients. She is committed to providing honest and integrity-driven recommendations, always prioritizing the best outcomes for her patients.

Shanan Valli

PA

Shanan Valli's career in aesthetics spans over two decades, a journey that began after she rooted herself in San Diego, having moved from Pennsylvania where she completed her Physician Assistant studies at King’s College. Her tenure in the aesthetics field, particularly at a busy MedSpa in La Jolla, stands as a testament to her dedication and skill. Here, Shanan has refined her expertise in injections and lasers, evolving alongside the fast-paced advancements in aesthetic medicine. Her approach is deeply rooted in the belief of providing customized treatment plans, focusing on achieving natural and rejuvenated outcomes for her clients. Shanan's dedication to mastering a variety of techniques underscores her commitment to excellence and innovation in aesthetic care.

Beyond the technical skills, Shanan embodies the philosophy that beauty and health are intertwined with the wellness of mind, body, and spirit. This holistic approach has driven her to integrate functional medicine principles into her practice, advocating for supporting the body's natural healing processes. Her creative and detail-oriented nature extends into her personal interest in crafting skincare and natural remedies, often incorporating medicinal plants from her own garden. This unique blend of professional expertise and personal passion for wellness allows Shanan to offer a comprehensive and nurturing experience to her clients, making her not just an aesthetician but a trusted advisor in their journey towards beauty and health.

Dr. Noelani Rodriguez

Dr. Noelani Rodriguez is a licensed Naturopathic Doctor specializing in Women’s Health. Her passion for naturopathic medicine began in middle school when her father was diagnosed with stage IV throat cancer. She earned her Bachelor of Science at the University of Hawai’i, where she researched lean muscle mass and nutrition, and her doctorate from Bastyr University, CA.

Dr. Rodriguez focuses on treating hormone imbalances, peri-menopause, autoimmune diseases, digestive health, thyroid issues, and weight management. She takes a holistic, individualized approach, considering stress, genetics, lifestyle, and diet to address the root causes of symptoms and help patients look and feel their best.

  • Nellie treated me with respect and kindness, she reminded me of my beauty and strength as a woman. She is superb!

    Christine V.

  • I have had both neurotoxin and filler and 424 has been so great with keeping my cost affordable and maintainable. I would not trust my face to anyone else.

    Christine L.

  • Love Nellie and her team! I have sent many of my own patients to her and everyone who has met her agrees she is simply the best. Anyone nervous about starting fillers/ neurotoxins will feel heard and taken care of here without being pressured or uncomfortable.

    Jill T.

  • I believe that high quality ingredients are important and really you get what you pay for. By far my favorite anti-aging moisturizer!

    Jason F.

  • I love all the 4/24 skin care products! I'm 45 years old and have dry skin. After using these products, my skin is very smooth and glows.

    Kristen D.