NAD+ IV Therapy in NYC

NAD+ IV therapy delivers nicotinamide adenine dinucleotide, a coenzyme found in every cell of your body, directly into the bloodstream through a slow intravenous infusion. NAD+ sits at the center of how your cells produce energy, repair DNA, and manage stress, and its levels fall as you age. At Liondale Medical, Lionel Bissoon, DO, offers NAD+ IV therapy in New York City as one part of a physician-led longevity plan, matched to your labs, symptoms, and goals rather than sold as a one-size-fits-all drip.

What NAD+ Is and Why Your Cells Depend on It

NAD+ is a helper molecule that enzymes need in order to do their work. It carries electrons during the reactions that turn food into usable cellular energy, and it is consumed by proteins called sirtuins and PARPs that maintain DNA integrity, regulate inflammation, and help cells respond to stress. In practical terms, almost every tissue that works hard, including your brain, heart, muscles, and liver, relies on a steady supply of NAD+ to keep functioning well.

Because NAD+ is involved in so many processes, researchers have spent years studying what happens when levels drift downward. That work is the reason NAD+ has become one of the most discussed molecules in longevity medicine, and also the reason it deserves a careful, honest explanation rather than hype.

Why NAD+ Levels Decline With Age

Studies in both animals and humans suggest that tissue NAD+ levels tend to decrease with age. Several factors appear to contribute: more DNA damage that consumes NAD+ during repair, chronic low-grade inflammation that activates NAD+ consuming enzymes, and reduced activity of the pathways your body uses to make NAD+ from dietary precursors such as niacin, nicotinamide, and tryptophan.

Lifestyle can amplify the trend. Poor sleep, heavy alcohol intake, high sustained stress, and inactivity all place extra demand on cellular energy systems. This is one reason Dr. Bissoon looks at NAD+ support in the context of your whole health picture, including hormone balance, sleep, nutrition, and metabolic health, instead of treating it as a standalone fix.

How NAD+ IV Therapy Works

During an NAD+ IV session, pharmaceutical-grade NAD+ is diluted in a sterile solution and infused into a vein. Because it goes directly into the bloodstream, it bypasses the digestive system, where oral supplements can be partly broken down before they are used. The infusion is given slowly, since running NAD+ too quickly is the most common reason patients feel uncomfortable during a session.

Once in circulation, NAD+ and its breakdown products can be taken up by cells and used to support the energy-producing and repair pathways described above. How much of an intravenous dose reaches any particular tissue, and how long the effect lasts, is still an active area of research, which is why a physician-directed plan and follow-up matter.

Benefits Patients Commonly Seek

Patients typically come to Liondale Medical for NAD+ IV therapy because they want more sustained energy, sharper mental focus, better recovery after demanding periods, or support for healthy aging. Some are dealing with the flat, worn-down feeling that lingers after illness, travel, or long stretches of work stress. Others are already following a longevity protocol and want to add cellular energy support to it.

Individual experiences vary. Some patients report feeling clearer and more energetic in the days after an infusion, while others notice a gradual change across a series of sessions, and some notice little. Dr. Bissoon sets expectations honestly at the start and tracks how you respond, so the plan is adjusted to your results instead of a fixed script. You can read more about the topic in our article on five anti-aging benefits of NAD therapy and our piece on whether NAD IV therapy could be your energy solution.

What the Research Does and Does Not Show

It is important to be clear about the state of the evidence. Laboratory and animal studies on NAD+ and its precursors are extensive and encouraging. Human research is newer and smaller. Trials of oral precursors such as nicotinamide riboside and nicotinamide mononucleotide have shown that these compounds can raise NAD+ levels in the blood, with mixed results on measurable outcomes like strength, metabolic markers, or cognition.

Research on intravenous NAD+ specifically is even more limited. No single trial has established NAD+ IV therapy as a proven treatment for aging or any specific disease, and it should not be presented as one. What it can be is a reasonable, physician-monitored option for selected patients who understand that the science is developing. That honest framing is central to how Liondale Medical approaches every longevity therapy.

What to Expect During an NAD+ Infusion

Your first step is a consultation with Dr. Bissoon, who reviews your medical history, current medications, symptoms, and goals, and decides whether NAD+ is appropriate for you. On infusion day, a small IV is placed, and the NAD+ solution is started at a low rate and adjusted based on how you feel. Infusion time depends on the dose and protocol, and it can run from under an hour to several hours for higher doses.

It is normal to feel a warm flush, mild chest pressure or tightness, nausea, or cramping if the rate is too fast. These sensations are usually relieved by slowing the drip, which is why the infusion is monitored rather than left to run on its own. Most patients relax, read, or work during the session and return to normal activity afterward, though some prefer a lighter schedule for the remainder of the day.

Possible Side Effects and Safety Considerations

NAD+ IV therapy is generally well tolerated when it is dosed and administered carefully, but it is still a medical procedure. Beyond the infusion-related sensations above, patients can experience headache, lightheadedness, fatigue, or a queasy stomach. As with any IV, there is a small risk of bruising, irritation, or infection at the site, which is reduced through sterile technique.

Because long-term data on repeated high-dose IV NAD+ are limited, Dr. Bissoon reviews your history before recommending it and checks in after each phase of treatment. If something does not feel right at any point during an infusion, tell the clinical team immediately so the rate can be changed or the session stopped.

Who May Be a Good Candidate

NAD+ IV therapy tends to suit generally healthy adults who are interested in longevity, who experience persistent low energy or brain fog without a clear cause already being treated, or who want support during recovery from a demanding season of life. It is often most useful when it is paired with a broader plan that addresses sleep, exercise, nutrition, and hormone health, since a single infusion cannot compensate for underlying imbalances.

Dr. Bissoon may also recommend a workup first. Fatigue in particular has many possible causes, including thyroid problems, anemia, low testosterone or estrogen, sleep disorders, and nutrient deficiencies, and it is better to identify these than to cover them up.

Who Should Be Cautious

NAD+ IV therapy is not appropriate for everyone. Patients who are pregnant or breastfeeding, who have an active or recent cancer diagnosis, or who have significant heart, liver, or kidney disease should discuss the risks carefully with their physician before considering it, since the long-term effects of raising NAD+ in these situations are not well understood. Anyone with a history of reactions to IV infusions should also say so at the outset.

This is exactly why a consultation comes first. Sharing a complete list of medications and supplements lets Dr. Bissoon screen for interactions and decide whether NAD+ is a good fit, a poor fit, or something to revisit later.

How Many Sessions and How Often

There is no single schedule that suits everyone. Some patients begin with a short series of infusions spaced over days or weeks, then move to a periodic maintenance schedule if they feel it is helping. Others prefer an occasional session during high-demand periods. Dr. Bissoon proposes an initial plan based on your goals and health status, then adjusts the frequency and dose according to how you respond and what your follow-up evaluation shows.

Because the plan is individualized, we avoid quoting a fixed number of sessions on this page. During your consultation you will get a clear picture of the recommended starting schedule, the expected time commitment, and the criteria we will use to decide whether to continue.

NAD+ IV Therapy vs. Injections vs. Oral Supplements

Patients researching NAD+ in New York will find several delivery options. Oral precursors like nicotinamide riboside are convenient and inexpensive, and they can raise blood NAD+ levels, but absorption and conversion vary from person to person. NAD+ injections are quicker to administer than an infusion but can cause more localized discomfort and offer less control over the rate. IV infusion allows the dose to be delivered slowly and adjusted in real time, which is why many clinicians prefer it for higher doses.

None of these options is automatically the best. The right choice depends on your goals, your tolerance, and your schedule, and a physician can help you compare them honestly. In some cases, a good foundation of sleep, movement, and nutrition, with a targeted oral precursor, may be all you need.

NAD+ for Women and for Men

Cellular energy metabolism matters for everyone, and both women and men ask us about NAD+ for fatigue, focus, and healthy aging. Women in perimenopause and menopause often experience shifts in sleep, mood, and energy that overlap with the symptoms people hope NAD+ will help, and these are frequently driven by hormone changes that deserve their own evaluation. Our menopause care program looks at that side of the picture directly.

Men with low energy, reduced recovery, and declining drive are often dealing with testosterone or other hormonal shifts as well, which is why we also review men's health markers alongside any NAD+ plan. In both cases, NAD+ is considered a supportive tool inside a larger strategy.

IV Therapy and Other Longevity Services at Liondale Medical

NAD+ works best as one piece of a coordinated plan. Depending on your needs, Dr. Bissoon may combine it with hydration and nutrient-focused IV support, a review of your anti-aging and longevity labs, hormone optimization, regenerative medicine for injury or joint concerns, medical ozone therapy for chronic inflammation, or therapeutic plasma exchange for patients interested in a deeper longevity protocol.

If you want a broader look at how IV treatments can support general wellness, see our overview of five ways IV therapy can keep you healthy. Our concierge medicine option is designed for patients who want ongoing access and continuity as they build these plans over time.

Why Choose Liondale Medical for NAD+ IV Therapy in NYC

Liondale Medical is a private concierge practice on the Upper West Side, led by Dr. Lionel Bissoon, a physician with a longstanding focus on integrative and longevity medicine. Every patient works directly with Dr. Bissoon and a small team, so your infusion is chosen, supervised, and followed up by the same people who understand your history.

Our approach is to earn your trust through honesty: we explain what NAD+ can and cannot be expected to do, we test and track rather than guess, and we recommend it only when it fits. You can read what patients say on our testimonials page or find our Upper West Side location to plan your visit.

Frequently Asked Questions

What is NAD+ IV therapy?

NAD+ IV therapy is an intravenous infusion of nicotinamide adenine dinucleotide, a coenzyme your cells use to produce energy and support DNA repair. It is given slowly under clinical supervision, with the dose and schedule set by your physician.

What does NAD+ IV therapy do?

NAD+ supports the cellular pathways involved in energy production and repair. Patients often seek it for energy, focus, and recovery, and individual results vary. Research in humans is still developing, so it is offered as a supportive therapy rather than a proven treatment for a specific disease.

How long does a NAD+ IV infusion take?

Infusion time depends on the dose and protocol and can range from under an hour to several hours. NAD+ is infused slowly to reduce side effects such as flushing, chest tightness, or nausea, and the rate is adjusted based on how you feel.

Does NAD+ IV therapy hurt or cause side effects?

Placing the IV feels like a routine blood draw. Some patients feel warmth, mild chest pressure, nausea, or cramping if the drip runs too fast, which usually resolves when the rate is slowed. Headache, fatigue, and bruising at the IV site can also occur.

How many NAD+ sessions do I need?

It varies. Some patients start with a short series and then move to periodic maintenance, while others schedule occasional sessions. Dr. Bissoon sets an initial plan and adjusts it based on your response and follow-up evaluation.

Is NAD+ IV therapy backed by research?

Laboratory and animal research on NAD+ is extensive, and human studies of oral precursors show they can raise NAD+ levels. Evidence for IV NAD+ in humans is more limited, and it has not been established as a proven treatment for aging or a specific condition.

Is NAD+ IV better than injections or supplements?

Not automatically. IV infusion allows slow, adjustable dosing, injections are faster but can be more uncomfortable, and oral precursors are convenient but vary in absorption. The best option depends on your goals, tolerance, and health history.

Who should avoid NAD+ IV therapy?

People who are pregnant or breastfeeding, who have an active or recent cancer diagnosis, or who have significant heart, liver, or kidney disease should speak with a physician first. A full history review during your consultation determines whether it is appropriate.

Can women benefit from NAD+ IV therapy?

Women ask about NAD+ for energy, focus, and healthy aging. Because fatigue in perimenopause and menopause is often hormone related, Dr. Bissoon may evaluate hormones alongside NAD+ so the plan addresses the underlying cause.

To find out whether NAD+ IV therapy is right for you, call Liondale Medical or book an appointment online.