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A luxury medical spa and wellness center dedicated to elevating your health, beauty, and well-being.

About us

Empowering healthcare

A luxury medical spa and wellness center dedicated to elevating your health, beauty, and well-being.

At HealthZen, we blend medical excellence with a calming spa experience to elevate your beauty, health, and overall well-being. Using evidence-based treatments and advanced technology, we offer personalized aesthetic and wellness services designed to enhance your natural radiance. In our tranquil space, you’ll experience safety, comfort, and real results—where relaxation and rejuvenation meet modern self-care.

Empowering healthcare

Mission

We are your all-in-one destination for medical, wellness, and aesthetic services.
Our mission is to provide a serene, results-driven environment where every individual can experience rejuvenation, empowerment, and confidence—inside and out.

Vision

At HealthZen, our vision is to lead the future of medical aesthetics by pioneering new techniques, setting industry standards for excellence, and delivering an elevated client experience. We aim to inspire confidence, wellness, and self-care practices that extend far beyond the treatment room.

Dr. Emilia Pasiah, MD, MPH

Dr. Emilia Pasiah, MD, MPH, is the Founder and Medical Director of HealthZen, bringing over 10 years of clinical experience in comprehensive patient care, preventative medicine, and advanced aesthetics. Board-certified in Family Medicine, she is known for her clinical precision, sound medical judgment, and deeply personalized approach to care.

Dr. Pasiah’s background in both medicine and public health allows her to treat patients holistically—addressing not only aesthetic goals, but overall health, longevity, and quality of life. Her philosophy is rooted in evidence-based medicine, safety, and natural-looking results, ensuring every treatment plan is thoughtfully designed and medically sound. Highly regarded for her compassion and integrity, Dr. Pasiah combines medical expertise with an artistic eye, delivering refined, balanced outcomes while prioritizing long-term wellness and patient trust.

+10

Years of Clinical Experience

Affiliated with Northridge Regional Medical Center & Adventist Health Simi Valley.

Jennica Olliffe Williams

Jennica Olliffe Williams serves as Strategic Partner and Director of Operations and Marketing at HealthZen, where she oversees the strategic direction, operational infrastructure, and brand experience of the practice. With a concierge-level approach to leadership, she ensures that every aspect of HealthZen—from systems and partnerships to client touchpoints and market presence—is executed with intention, discretion, and precision.

Working at the intersection of vision and execution, Jennica plays an integral role in guiding growth, refining operations, and elevating the overall patient experience. Her leadership brings clarity and cohesion to complex initiatives, allowing the organization to operate seamlessly while maintaining the highest standards of care and professionalism.

Her approach is defined by strategic foresight, attention to detail, and a deep respect for both the clients served and the professionals

+10

Years of Clinical Experience

Strategic Partner | Director of Operations & Marketing, HealthZen

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Frequently Asked Questions


Everything You Need to Know About Your Care

Find clear answers about membership, services, and what makes our care different.

  • Botox
  • Fillers
  • PRP
  • Chemical Peel
  • Facials
  • Wellness Shot Injections
  • IV Therapy
  • Morpheus8 (microneedling w/RF)
  • Vivace (microneedling w/RF)
  • IPL Laser for dark spots
  • CO2 Laser
  • Body Contouring
  • Face Sculpting
  • Laser Hair Removal
  • Vasculaze (Spider Veins)
  • Microneedling Skin Pen

Direct Primary Care is a membership-based model that gives you direct access to your provider, longer visits, and transparent pricing—without insurance barriers.

Yes, all our treatments are non-invasive, performed by licensed professionals, and designed to deliver safe and natural results tailored to your needs.

No. Our membership model replaces traditional insurance billing, allowing you to receive personalized care, same-day appointments, and direct communication with your provider.

Yes. We provide personalized hormone optimization plans designed to boost energy, balance mood, and improve long-term wellness.

You can easily contact us by filling out the contact form on our website, texting us, or calling us at 818-912-6195

Personalized Treatment Plan

Your Personalized Treatment Plan Starts Here

Receive a complimentary plan tailored to your skin, body, and wellness goals—personally curated by the HealthZen team.