We are a board-certified, physician-led practice that unites concierge primary care with evidence based hormone therapy, medical weight loss and precision aesthetics.
We treat the biology beneath the beauty and performance.
Functional Medicine Consultation and planning plus the new FDA approved drugs Semaglutide or Tirzepatide can help you manage your weight. We also offer Wegovy and Zepbound.
We offer metabolic consultation, regenerative medicine and stem cell therapy, a variety of aesthetics medicine, hormone optimization, and so much more.
After more than a decade in private practice and over 15,000 patient encounters, we recognized a fundamental truth: many chronic illnesses stem from lifestyle choices and the natural aging process. Yet conventional medicine often waits for disease to appear before acting.
We believe a new approach is needed—one that moves beyond relying solely on medications and surgeries.
Our model, Clinical Vitality, combines the rigor of traditional internal medicine with the personalized lens of functional and aesthetic medicine. We use innovative technology and precision diagnostics to uncover the root causes of illness and provide comprehensive, proactive care.
We are strong proponents of prejuvenation- The idea that it’s never too early to care for your body. Just as preventing disease is more attainable than curing it, maintaining your vitality is easier than trying to reclaim it later.
We encourage our clients to be proactive while they are in good condition. But we also want to emphasize:
It is never too late.
Whether you are thirty or seventy, age is not a barrier to transformation. Our tailored approach meets you where you are—addressing the specific needs of your body, your skin, and your goals.
Rooted in science. Backed by evidence. Delivered with compassion.
We promise to treat you as a whole person, not a chart number. Every plan begins with data—blood work, biomarkers, and a comprehensive understanding of your history. We will never guess with your health. And we will always be your partner, guiding you with expertise and warmth toward the vitality you deserve.
Dr. Zheng’s journey into medicine began in the lab. After graduating Cum Laude from Hobart and William Smith Colleges with degrees in Psychology, Biochemistry, and Cellular Biology, she worked as a molecular biologist at The Icahn School of Medicine at Mount Sinai. This early immersion in research instilled a lifelong commitment to evidence-based practice.
She earned her medical degree from SUNY Downstate Medical School and completed her residency in Internal Medicine at Beth Israel Mount Sinai Hospital in NYC, where she has cared for patients since 2011.
Dr. Zheng’s credentials reflect the full scope of Clinical Vitality:
Dr. Zheng combines the rigor of traditional internal medicine with the personalized lens of functional medicine. She doesn’t guess. She begins with data—blood work, biomarkers, and a comprehensive understanding of your history—to build treatments that are as unique as you are.
Her expertise spans the full spectrum of Clinical Vitality:
Dr. Zheng believes that true confidence comes from within and radiates outward. She provides warm, attentive, and science-backed care to help patients live longer, perform better, and age on their own terms.
When you’re sick, you deserve answers, not rushed visits or guesswork. If you’re feeling unwell, experiencing unexplained symptoms, or dealing with an ongoing health concern, we’re here to help you get to the root of the problem and feel better.
Stay healthy by catching problems before they start. Preventative care focuses on protecting your health through evidence-based screenings, vaccinations, and lifestyle guidance, all aligned with established medical guidelines.
Advanced medicine for longevity, optimization, and long-term vitality. Proactive care is for patients who want to go further than standard guidelines: Those who want to optimize health, reduce future risk, and invest in long-term wellbeing.
Subtle, medical-grade aesthetic treatments with a physician’s precision. Our injectable services are designed to enhance your natural features while maintaining balance, safety, and authenticity.
Dr. Zheng provides a number of different advanced skin care machines and techniques adapted for specific aesthetic goals.
Hair care is an essential part of looking and feeling happy, healthy, and attractive. Whether that's ensuring you have full, healthy hair up top, or reducing and eliminating unwanted hair, we can help with specialized hair treatments.
Aesthetic medicine is often viewed as a surface pursuit: Smoothing lines, adding volume, enhancing features. At Renaissance Medical, we go deeper. Because true beauty is not painted on. It is built.
The Scarlet system is optimized for maximum comfort and minimal invasiveness - Scarlet SRF is specialized for uneven skin, fatty deposits, and deep wrinkles. Our staff can discuss what treatment is right for you.
The Sciton system is a powerful, multifaceted system with three different modules. This system is particularly good at treating skin laxity, and our team can determine if it is right for you.
AquaFirmeXS is different from RF based skin treatment technologies because it delivers specialized serums to the top layers of your skin, leaving a lasting improvement in skin condition. Particularly good for dry skin!
A precision microneedling technology that can sculpt and contour the skin, designed for specific adjustments under a skilled technician. Specialized for sagging, wrinkles, and spider veins.
Our Bio-Identical Hormone Optimization Therapy is designed to restore balance, vitality, and overall wellness. With two decades of expertise, we proudly offer advanced hormone optimization services in the heart of New York.
When willpower isn't enough, science is.
Medical Weight Loss in New York that targets hormones, gut health, and inflammation so you lose fat, build muscle, and finally break the cycle.
Optimize Your Biology. Rejuvenate Your Appearance. Regenerative medicine is a multidisciplinary field of medicine that focuses on harnessing the body's natural ability to repair, replace, and regenerate damaged tissues and organs.
Whether you're seeking a boost in energy, hydration, or essential nutrients, our tailored IV infusions are designed to meet your unique needs. Elevate Your Wellness with IV Infusions at Zheng MD, New York.
Functional medicine takes an individualized approach to patient care, considering each patient's unique circumstances. By looking at all of the body's systems and interactions, we can identify and address the root cause of your illness, disease, and symptoms.
Whether you're seeking solutions for intimacy concerns, exploring reproductive health options, or simply aiming to enhance your sexual well-being, Zheng MD offers a discreet and compassionate space for individuals and couples alike.
