NYC’s Leading Integrative Health Care Center

Anti-Aging and Longevity Treatments Remember when you were in college and stayed up all night drinking beer, eating pizza, and partying; yet you still were able to attend class in the morning? How many of you could do that now?
You feel anxious—but can’t explain why.
You’re tired, but your mind won’t slow down.
You struggle with focus, mood swings, or poor sleep.
And yet—your lab tests come back “normal.”
Many of these symptoms are linked to neurotransmitters, the brain’s chemical messengers that regulate mood, energy, focus, and sleep.
Standard evaluations often focus only on symptoms—not the underlying brain chemistry.
At Patients Medical, we provide advanced neurotransmitter testing in NYC to evaluate your neurochemical balance and identify hidden imbalances affecting your mental and physical health.
This allows us to move beyond symptom-based treatment and create a personalized, root-cause approach to brain health.
Neurotransmitter testing measures levels of key brain chemicals responsible for communication between nerve cells.
Neurotransmitters are chemical messengers that transmit signals between neurons and influence how the body and brain function.
Neurotransmitters regulate nearly every aspect of brain function.
Neurotransmitter imbalances often present as mental or emotional symptoms—but they can also affect physical health.
Neurotransmitter testing is ideal for individuals experiencing persistent mood, cognitive, or sleep-related symptoms.
It is especially beneficial for:
It is also valuable when standard treatments are not effective—helping identify underlying biochemical causes.
Common panels measure neurotransmitters such as serotonin, dopamine, norepinephrine, GABA, and glutamate.
Test | What It Measures | Best Used For | Sample Type | Turnaround Time |
Urine Test | Metabolites | Overall balance | Urine | 7–10 days |
Blood Test | Active levels | Real-time analysis | Blood | 3–5 days |
Saliva Test | Daily fluctuations | Hormone interaction | Saliva | 3–5 days |
Comprehensive Panel | Multiple neurotransmitters | Mood & cognition | Mixed | 7–10 days |
A composite clinical example based on Patients Medical cases.
A 32-year-old patient experienced anxiety, insomnia, and brain fog despite normal routine labs.
Dr. Rashmi Gulati
A leading integrative physician specializing in hormone balance, brain health, chronic fatigue, and metabolic disorders.
No—they indicate biochemical patterns, not diagnoses.
Typically via a 24‑hour urine collection; simpler options available (e.g. dried spot).
Occasionally. We provide clear instructions for best accuracy.
Out-of-network panels—lab cost often out-of-pocket, but superbills may help with reimbursement.
Usually in 2–3 weeks due to metabolite analysis.
It identifies imbalances affecting mood, sleep, and cognition.
Yes, when interpreted alongside clinical evaluation.
Anxiety, depression, fatigue, and brain fog.
Yes—integrative interpretation is critical to avoid misinterpretation.
We evaluate context — small imbalances may nonetheless be clinically meaningful.
Levels can vary day to day; we interpret patterns over time, not single data points.
Yes—we coordinate with all providers to avoid interactions.
Typically every 3–6 months as symptoms and treatments evolve.
Typically 3–10 days.
Yes—through targeted nutrition, supplements, and lifestyle changes.
Reviewed and authored by Dr. Rashmi Gulati, MD | Board-Certified Integrative Physician | Medical Director, Patients Medical | 30+ years of clinical experience
If you’re experiencing fatigue, mood changes, or hormonal imbalance, advanced hormone testing can uncover the root cause and guide effective treatment.
We serve NYC, Long Island, Westchester, and New Jersey—with telehealth available.
Call: (212) 794-8800
Email: info@patientsmedical.com
Location: Midtown Manhattan
Patients Medical specializes in gently helping the patient identify the root cause of their medical issues and then assist them to recover from their problems to help them move forward to good health.
To schedule an in person on Tele-medicine appointment, please call our office at (212) 794-8800 or email us at info@PatientsMedical.com We look forward to hearing from you
Patients Medical PC
1148 Fifth Avenue, Suite 1B New York, NY 10128
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