Precision Wellness by Jessica Lasisch

Elite Health Coaching for Women & Men Who Want More

You’ve worked hard. Built a career. Pushed through long hours, late nights, and countless responsibilities.
You’ve held it all together—but somewhere along the way, your health, energy, or confidence started to slip.

Now, you’re ready to take it back—with a plan that’s built for real life.

Reclaim your power.

Embrace Your Wellness Vision.

Awaken Your Inner Beauty.

Staying healthy in a bubble is easy. But what about when you're out in the world—navigating business dinners, long hours, travel, social events, and vacations? What happens when wine is poured and the menu doesn’t care about your macros?

I’m Jessica Lasisch, Certified Health & Wellness Coach with over 20 years in holistic health, medical aesthetics, and functional nutrition. I specialize in helping women and men reclaim their vitality, energy, and longevity—without giving up the lifestyle they love.

That’s where I come in.

You’ll receive a 100% personalized health and longevity plan, structured with the precision of a business strategy and crafted entirely around your body, your lifestyle, your taste, and your goals.

This is not a generic plan. It’s a strategy for high-performing lives.

What You’ll Achieve:

I help high-performing individuals reclaim what matters most—not just better health, but lasting energy, graceful aging, and the confidence to feel like themselves again.

And the best part? You’ll have my full support every step of the way—with expert coaching, personalized guidance, and accountability systems that keep you moving forward.

With my proven method and expert support, you’ll learn how to:

  • Fuel your body with the right macro- and micronutrients to support hormones, gut health, immunity, and cellular regeneration

  • Rebuild your energy from the inside out—without relying on caffeine, sugar, or restrictive plans

  • Slow the aging process by addressing inflammation, deficiencies, and the hidden stressors affecting your performance

  • Thrive at restaurants, events, on vacation, and in real life—without ever “starting over” again

  • Understand exactly what your body needs—through science-backed data, not guesswork

  • Feel clear, confident, and vibrant in your skin, your clothes, and your daily life

Transform Your Health with Jessica’s Expert-Led Programs

  • A 12 Week 1:1 Coaching Sessions - A Transformational Journey to Lasting Wellness

    Reclaim Your Body. Reignite Your Energy. Rewrite Your Story.

    This isn’t just another wellness plan. The VIBRANT Health Program is a powerful 12-week journey for women who are ready to feel strong, confident, and in control again—without starving, obsessing over the scale, or burning out.

    If you’re tired of feeling bloated, exhausted, or stuck in your body...
    If you’re doing “everything right” but still not getting results...
    If you’re craving structure, support, and a real reset—this is for you.

  • IA 12 Week 1:1 Coaching Sessions - A Transformational Journey to Lasting Wellness

    f you’re a high-performing man who wants to feel leaner, sharper, and stronger—this is just the beginning.

    The Alpha Man Wellness Program is your next-level solution.

    It’s designed specifically for successful men ready to reduce inflammation, boost testosterone naturally, and optimize energy—without giving up your lifestyle.

  • A 10 Day 1:1 Coaching Sessions - A Transformational Journey to Lasting Wellness

    When you join the Prolon 5-Day Fasting Mimicking Program with me, you’re not doing it alone—I guide you every step of the way. You’ll get personalized support before, during, and after the program to ensure you’re fully prepared and know exactly what to expect.

    We kick off with a pre-fast prep session, daily check-ins to keep you motivated and on track, and a post-Prolon meal plan to ease you back into regular eating while maximizing your results. Plus, I share exclusive longevity tips and detox rituals to help you feel lighter, clearer, and more energized from the inside out.

Because guessing is slow and your health deserves better

Precision Wellness Begins with Data

To help get right to the root of what's really going on in your body, I offer -advanced functional testing- as an optional starting point.

If you choose to include it, we can use:

  • Micronutrient Testing

to uncover key deficiencies that may be impacting your metabolism, immunity, energy and longevity.

  • Food Sensitivity Testing

to detect hidden triggers causing inflammation, skin issues, digestive distress, and energy crashes.

These insights aren't just numbers- they provide a clear foundation to create a -highly personalized strategy- that's tailored to your body and designed to deliver real, lasting results.

Whether we use testing or not, you'll get a -customized, effective plan- built around your goals, your lifestyle, and your path to long-term vitality.

  • "I not only reached my goals but also developed a sustainable approach to healthy food choices.''

    I can’t thank Jessica enough for her incredible support in helping me achieve my nutritional health and weight goals with Prolon. I had always struggled with maintaining a healthy lifestyle, but Jessica's guidance made all the difference. She provided personalized insights and encouragement that kept me motivated throughout the process. With her expertise, I not only reached my goals but also developed a sustainable approach to nutrition that I can maintain long-term. Jessica truly made my journey a reality, and I couldn't be happier with the results!

    - Kathrin L.

  • ''I have achieved things, I never thought I could''.

    Working with Jessica on my health journey has been an incredible experience. She truly takes the time to dive deep, focusing on my specific health goals and personal needs. Not only did I learn a lot about healthy eating, but I also feel more connected with my body than ever before. Jessica’s support and dedication have made a real difference!

    - FIONA I.

MEET Your Health Coach in New York …

Jessica Lasisch

Your Expert in Holistic Health, Nutrition, and Beauty from Within

I believe that true health and beauty begin deep within—at the cellular level. My method is rooted in functional nutrition, detoxification, targeted supplementation, and longevity-driven wellness strategies. I specialize in helping my clients achieve radiant skin, balanced hormones, and sustainable energy by addressing the root causes of imbalance—not just the symptoms.

My Philosophy: True Beauty Starts from Within

Health and beauty are inseparable. They’re not about quick fixes or surface-level treatments—they’re about nurturing your body with what it truly needs to thrive. Whether you're struggling with chronic inflammation, hormonal imbalances, or skin concerns, I guide you to restore harmony and vitality from the inside out.

Using Orthomolecular Medicine Principles

My practice is deeply influenced by the principles of orthomolecular medicine, which focuses on optimizing health by providing the body with the right nutrients in the right amounts. This allows me to tailor precise, personalized protocols that reduce inflammation, support cellular repair, and enhance long-term wellness.

My Expertise & Professional Training

I bring a comprehensive, science-backed approach to wellness, combining expertise in:

✔ Certified Health & Nutrition Coaching – Specializing in metabolic balance, detox and fasting programs and sustainable health & wellness plans.

✔ Orthomolecular Medicine Specialist – Targeted micronutrient therapy to enhance cellular health and longevity.

✔ Hormonal Health & Gut Optimization – Addressing the root causes of fatigue, weight imbalances, and digestive issues.

✔ Holistic Skincare & Anti-Aging Strategies – Science-backed solutions for skin rejuvenation, hydration, and radiance from within.

✔ Spa & Wellness Management – Expertise in luxury wellness services, client experience, and results-driven beauty programs.

✔ Stress & Lifestyle Coaching – Helping individuals create balanced routines, mindfulness practices, and self-care rituals.

What You Can Expect from Working with Me

✔ A deeply personalized approach tailored to YOUR unique needs.

✔ A focus on science-based nutrition, longevity, and holistic healing—not trends.

✔ A supportive, high-touch experience that helps you stay motivated and accountable.

✔ Cutting-edge strategies that blend nutritional science, orthomolecular medicine, and skin wellness.

✔ A commitment to long-term results, not quick fixes.

Ready to Elevate Your Health & Beauty from Within?

I invite you to start your journey today—whether it’s through my one-on-one coaching, group programs, or spa wellness expertise, I am here to help you unlock your fullest potential.

Let’s work together to transform your health, radiance, and vitality—one step at a time.

Book a Consult Call

Not sure which program is right for you? Let’s find out together.

I offer a free 30-minute discovery call to help you choose the best program for your health and wellness goals. During this call, we’ll discuss your specific challenges, lifestyle, and aspirations.

I’ll walk you through my programs and how they can be tailored to your needs—so you can move forward with clarity and confidence.

This is a no-obligation conversation designed to support your wellness vision and guide you toward the right path for your health journey.

This is your moment to hit RESET. No more waiting, no more excuses—just real, lasting change.

✨ Download Your FREE Reset Ritual Workbook Now! ✨

You’ve officially signed up for my VIP Newsletter—and that means you’re in for something special! 💫

As a VIP, you’ll be the first to hear about my newest programs, exclusive offers, and transformational health experiences—all at special VIP pricing!

Start your journey today by downloading your FREE Reset Ritual Workbook and take the first step toward feeling lighter, more energized, and glowing from the inside out!

Ready to Reset, Rejuvenate & Reclaim Your Energy?