Regenerative Medicine

Stop masking pain. Start healing it.

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Stem Cell Therapy

Harness the potential of advanced biologics.

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Longevity Medicine

Optimize your health span for years to come.

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For Those Who Move.

Regeneration for Real Life

Regen Axis Health was built for people who refuse to let pain define their pace. Whether you are training, working, parenting, or simply trying to stay active, our regenerative-first care is designed to restore movement and protect long-term function. With physician-led treatment and science-backed therapies, we help you keep doing what you love—without unnecessary surgery.

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Doctor credentials
Doctor credentials

Same-day appointments. Walk-ins welcome. Relief starts now.

Restorative Therapies Heal From the Source

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RegenAxis Spine

RegenAxis Spine focuses on restoring strength and stability to the structures that support your entire body. Using advanced regenerative therapies and precision-guided procedures, our physicians treat common causes of back and neck pain without defaulting to surgery. The goal is simple: reduce inflammation, support healing, and help you move confidently again.

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RegenAxis Joint

RegenAxis Joint is designed for patients who want to stay active without living around knee, shoulder, hip, or elbow pain. Our team uses biologic therapies such as PRP and stem cell–derived treatments to support joint health from within. Every plan is tailored to your lifestyle, mobility goals, and long-term function.

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RegenAxis Nerve

RegenAxis Nerve targets pain that originates from irritated, compressed, or inflamed nerves. Whether symptoms include radiating pain, numbness, tingling, or burning sensations, our physicians use regenerative and precision-based approaches to calm the nerve and restore comfort. The focus is long-term relief that protects movement—not temporary masking.

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RegenAxis Disc

RegenAxis Disc is built for patients dealing with disc-related pain, including bulging discs, herniations, and degenerative disc disease. Our regenerative-first approach supports the disc environment through advanced biologics and minimally invasive procedures. The goal is to reduce pain at its origin, improve function, and help you avoid surgery whenever possible.

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“I’m finally getting some peace.”

“I walked into the medical office anxious...wondering if any treatment could actually work.

A few weeks later I noticed my mobility improving, and the pain started to fade. Now, even daily tasks feel doable again.

—K.T.

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testimonial image

I highly recommend him to anyone that wants to turn back the clock and look as young as you feel.

—R.

“I experienced no discomfort on the way home and have awoken this morning with no back pain whatsoever and a little more pep in my step.

—B.G.

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testimonial image

My pain levels have gone down from 9 to 1, and I’m finally getting some peace.

—D.R.

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“Medicine should restore, not replace, the body’s natural regenerative capacity.”

Dr. Leon Reyfman Founder, Regen Axis Health

Dr. Reyfman
Dr. Reyfman

Dr. Leon Reyfman

Board-Certified Anesthesiologist & Interventional Pain Specialist

Board certified in Anesthesiology and Pain Management, Dr. Leon Reyfman serves as an Attending Physician at Mount Sinai and Assistant Clinical Professor at SUNY Downstate. Fellowship-trained at Columbia University, he specializes in interventional pain management and addiction medicine, providing expert, compassionate care to patients throughout the New York City area.

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Our Team The Board-Certified Experts of
Regen Axis Health

Regen Axis Health is supported by a team of board-certified physicians with advanced training in spine, joint, and nerve care, working together to deliver regenerative treatment plans built around your movement and goals.

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Board Certified

100% Physician-Led Care

Award-Winning

Academic Leadership

Non-steroid, surgery-free treatment designed for the long haul. Built for Recovery, Not Just Relief

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Regenerative Medicine

Regenerative medicine uses your body’s own healing potential to support repair in injured or degenerating tissue. At Regen Axis Health, we use science-backed treatments like PRP, shockwave therapy, and regenerative laser to reduce inflammation, restore function, and help you return to movement—without relying on steroids or surgery.

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Stem Cell Therapy

Stem cell–derived treatments are designed to support tissue repair at a deeper level, especially in joints, tendons, and spine-related conditions. Regen Axis Health offers physician-led therapies using biologics from bone marrow or adipose tissue, selected based on your diagnosis, goals, and long-term mobility—never a one-size-fits-all approach.

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Longevity Medicine

Longevity medicine is about keeping your body performing well as you age—so you can stay active, independent, and resilient. Regen Axis Health supports this through targeted regenerative IV therapies, peptide therapy, and science-driven optimization plans. It’s proactive care designed to protect energy, recovery, and long-term movement.

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New Patient Information

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What to Expect

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FAQs

Get the Answers You Need

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Where natural, long-term function returns. Manhattan

234 E 23rd St,
New York, NY 10010

(212) 235-1599

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Where natural, long-term function returns. New Jersey

230 W Jersey St, Ste 303, 
Elizabeth, NJ 07202

201-949-3242

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Where natural, long-term function returns. Brooklyn

26 Court St, Ste 3rd Floor, 
Brooklyn, NY 11242

(718) 970-7255

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Where natural, long-term function returns. Bronx, NY

1250 Waters Pl Tower 1, Ste 903, 
Bronx, NY 10461

(718) 550-4626

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Where natural, long-term function returns. Astoria, Queens, NY

23-25 31st St,
Astoria, NY 11105

(718) 550-2646

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Where natural, long-term function returns. Long Island

300 Old Country Rd, Ste 101A,
Floor, Mineola, NY 11501

(516) 212-0607

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Where natural, long-term function returns. Staten Island

595 Midland Ave,
Staten Island, NY 10306

(718) 550-3735

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