We Take a Multi-Dimensional Approach to Refreshing, Reviving, and Embracing Your Unique Beauty

OmniaPiel offers an inclusive, personalized approach to aesthetic care, celebrating all skin tones. Our treatments are crafted to make every patient feel “at home in their skin” with safe, advanced techniques that honor your unique beauty.

Lauren Timpe-Castellanos RN, BSN, CCRN

Co-Founder & Lead Injector

  • We Are Honest

    We promise to be transparent in every regard. We will always point you toward the solutions that complement your natural symmetry and support longterm health.

  • We Are Luxurious

    Our elevated, unmatched experience makes you the center of attention, blending the professionalism of a hospital with the comfort of a spa. The total package.

  • We Offer Seamless Results

    We approach beauty with scientific precision, enhancing your natural features for results that feel uniquely yours—never a copy.

  • We Educate You

    We promise excellence and education, providing context so you can make confident, informed decisions and leave feeling empowered.

Meet the Dream Team

Eager to implement a natural approach to facial aesthetics and treat skin conditions, effectively but gently, Lauren and her husband founded OmniaPiel Facial Aesthetics.

  • Lauren Timpe-Castellanos

    RN, BSN, CCRN
    Co-Founder & Lead Injector

    Lauren Timpe-Castellanos, RN, BSN, is a dedicated aesthetic provider focused on education, inclusivity, and continuous skill development to deliver outstanding care. Trained extensively in facial anatomy, microneedling, and PDO thread lifting, she has worked with industry leaders like Dr. Steve Yoelin and Vanessa Lee, who also serves as her mentor. In 2022, Lauren became a National Trainer & Speaker for Allergan AMI and later for Galderma GAIN in 2023, highlighting her expertise as a top injector. She also offers a mentorship program for aspiring injectors, helping them achieve optimal results. Outside work, Lauren enjoys time with her husband, Dr. Jorge Castellanos, and their four children—Viviana, Elena, Nicolas, and Andres—along with traveling, reading, and staying active.

  • Dr. Jorge Castellanos

    MD, MPP, FACC
    Co-Founder & Medical Director

    OmniaPiel is privileged to have Dr. Jorge Castellanos, known simply as “Dr. Jorge,” overseeing our medical practice. A Stanford and Harvard Medical School graduate, Dr. Jorge completed his residency at UCSF and further specialized in cardiology and interventional cardiology at Cedars-Sinai Medical Center. In 2022, he opened his practice, JMC Medical, in Newport Beach, CA. While he dedicates much of his time to complex procedures such as heart valve replacements and high-risk stent placements, Dr. Jorge enjoys the patient interactions he encounters at OmniaPiel. Under his guidance, our patients receive care that is compassionate, efficient, and above all, safe.

  • Crystal Espinoza

    Aesthetic Injector

    Crystal brings over six years of bedside nursing experience and a clinically precise, results-driven approach to medical aesthetics. As a local to Eastvale, she’s passionate about helping patients achieve subtle, confidence-boosting outcomes through thoughtful, personalized treatment plans.

    Crystal’s focus is always on enhancing natural beauty while honoring your individual goals and features. Whether you're new to aesthetics or ready to try something like lip filler, she’s here to guide you through a plan that feels right for you.

  • Quynh Dao

    Aesthetic Injector

    Quynh Dao-Payne is a Nurse Practitioner and Aesthetic Injector with 20 years of healthcare experience. Her clinical background includes Med-Surg, Cardiology, Pain Management, Infectious Disease, Interventional Radiology, and Anesthesia, with her most recent focus in Aesthetics. Quynh believes in a comprehensive treatment approach that blends personalized care, continual education, and exceptional customer service to achieve impactful results that embody effortless beauty.

  • Aline Niguid

    Aesthetic Injector

    Aline Bechara, BSN, RN, brings eight years of critical care experience from UC Irvine’s Surgical Intensive Care Unit, where she cared for critically ill patients and trained new graduates. Her path into aesthetics began as a patient at OmniaPiel, where she was inspired by their commitment to safe, natural results. After joining the OmniaPiel Mentorship Program, Aline connected deeply with Lauren and the team’s compassionate approach. Now an aesthetic injector, she is dedicated to helping patients feel their best, prioritizing individualized and natural enhancements.

  • Jackee Rebosa

    Aesthetic Injector

    Jackee is a board-certified Nurse Practitioner with a Master of Science in Nursing from American University of Health Sciences. She began her career in aesthetics driven by a strong passion for skin health and helping others feel their best. At OmniaPiel, Jackee’s approach centers on trust, education, and compassion, allowing her to connect deeply with patients and support them in feeling confident and rejuvenated.

  • Allison Sutherlin

    Practice manager

    Meet Allison, OmniaPiel’s Practice Manager, who oversees operations at both locations with a passion for streamlined systems, meaningful guest relationships, and upholding the mission and values that define OmniaPiel. She thrives on creating an environment where every visitor feels welcomed, supported, and celebrated, ensuring the heart of the practice is reflected in every detail. Through her dedication to operational excellence, genuine connection, and a deep belief in OmniaPiel’s purpose, Allison helps ensure the practice remains a warm, trusted sanctuary for those enhancing their natural beauty and confidence.

  • Cindy Ontiveros

    Medical Esthetician

    Cindy is the licensed medical esthetician at OmniaPiel’s Norco location.
    With over 13 years of clinical experience and more than 2 years dedicated to advanced skin health, she brings a results-oriented and highly personalized approach to every treatment. At OmniaPiel, Cindy specializes in advanced skincare with a focus on pigmentation, acne management, and overall skin health — always guided by a strong clinical foundation and tailored to each patient’s unique goals.

  • Irene Petruzzi

    Medical Esthetician

    Irene is the licensed medical esthetician at OmniaPiel’s Costa Mesa location. She is dedicated to helping every patient feel at home in their skin. She specializes in results-driven, personalized treatments, combining clinical expertise with a compassionate touch to address concerns and enhance natural glow. Irene chose OmniaPiel because its mission reflects her core values of inclusivity, individuality, and results-focused care. She deeply connects with the practice’s commitment to creating a space where every patient feels welcome and celebrated

  • Costa Mesa

    3313 Hyland Ave — Unit A23 & A24
    Costa Mesa, California 92626
    (714) 716-5031
    info@omniapiel.com

    Mon-Fri 10am - 5:30pm, Sat 10am - 2pm

    Get In Touch
  • Norco

    1017 6th Street
    Norco, California 92860
    (951) 990-9868
    norcoinfo@omniapiel.com

    Tue-Fri 10am - 5:30pm, Sat 10am - 2pm

    Get In Touch