Call Us: 914-220-5191

Bioidentical Hormone Replacement Therapy

Yes, balance is possible. Bioidentical hormone replacement therapy can naturally and effectively bring harmony back to your health and your life.

Physician Nutritional Counseling

Balanced nutrition that fits your lifestyle. Physician-recommended strategies for a healthy diet, plus recipes and everything you need to know to manage your food choices.

Functional Medicine

Functional Medicine reaches to the root of your health concerns to not only diminish your symptoms but find comprehensive solutions for achieving optimal health.

Platelet Rich Plasma

Initiate the rejuvenation abilities of your own body through the natural, yet cutting-edge technology of stem cell therapy with Platelet Rich Plasma treatments.

Westchester Rejuvenation

Welcome to Westchester Rejuvenation –  Providing effective therapies for healthy aging with special expertise in musculoskeletal and rheumatic conditions: Serving Westchester County, Greenwich, Stamford, New Canaan, Connecticut and surrounding areas

Welcome to Westchester Rejuvenation, part of the BodyLogicMD network of physicians. We are all about helping you feel great—energized, strong, mentally clear and focused. We offer a number of exciting services to help people maintain healthy, active lives, age gracefully and feel rejuvenated. Whether you seek longevity, sexual wellness, natural treatments for chronic conditions or preventive health care, we offer a comprehensive metabolic and functional approach to living and feeling your best.

At the heart of  this unique practice is Dr. David Lans, who spent 25 years practicing Internal Medicine and Rheumatology in New Rochelle, New York. His level of experience — as well as the highly personalized attention that he gives to his patients — sets him apart from other practitioners. Others may offer some of these services, but lack the certification, training and expertise that Dr. Lans provides. Visit the About Us page to learn more.

Please visit our Services pages to learn about the many different treatments and procedures that we offer at Westchester Rejuvenation. We would like to partner with you to in taking control of your health and helping you to become a better you. After all, having the wisdom that comes with age doesn’t mean that you have to feel or look it!
Part of the BodyLogicMD Network


February 16, 2018

Put Down That Cup of Coffee and Enjoy a Nap Instead

Do you ever find yourself walking past a mattress store and daydreaming about going inside to take a nap? Does sleeping during the day, even for a few minutes, seem […]

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February 2, 2018

Erectile Dysfunction: Pay Attention to the Signs

It’s no secret that even the most natural of things, including a healthy sex life, can fall into a rut. But when the inability to maintain a strong erection becomes […]

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If the idea of functional medicine appeals to you and you seek to bring your hormones, thyroid, and all of your body’s systems into balance — then you have come to the right place. Visit the individual Services pages listed below, and contact us to begin your journey to a very customized, effective long-term wellness program.

See all testimonials →

What our clients say about us

*Results not typical. Always seek the advice of your physician or qualified healthcare provider before making any changes to your healthcare regimen. See our Full Disclaimer.
  • I have been a patient of Dr Lans since he opened his practice. Now, at age 81,  I am extremely grateful for all of his professional caring over the years. He is not only compassionate and knowledgeable but takes time to really listen to your concerns. I cannot say enough about Dr Lans, except that I trust him completely with…Read More
  • I am pleased to recommend Dr. David Lans as a first class rheumatologist. Four years ago, he diagnosed my illness, a very rare auto-immune disease, and since then has provided me with expert care. This period of times has included several hospitalizations which required superior medical acumen. Dr. Lans was instrumental in assembling a team of his fellow physicians in…Read More
  • Dr Lans is one of the greatest doctors I have ever seen. I am so glad I was finally able to find a doctor who truly cares about patients. Dr Lans and his staff was very professional and knowledgeable. He explains things clearly and doesn’t make you feel rushed. Glad to have him as my doctor. One of the most…Read More
  • Dr. Lans does not just practice medicine, he practices people. His compassion for his patients can only be surpassed by his genuine dedication and desire to see his patients live happy, healthy and productive lives. He is empathic and understands his patients’ physical and emotional needs. Both a physician and a scientist, Dr. Lans has always been honest in his…Read More


February 16, 2018

Put Down That Cup of Coffee and Enjoy a Nap Instead

Do you ever find yourself walking past a mattress store and daydreaming about going inside to take a nap? Does sleeping during the day, even for a few minutes, seem […]

Read More
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