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(212) 696-5900

About Our NYC Testosterone Clinic

Our clinic provides physician-led, in-person testosterone therapy with strict medical oversight. Every patient receives a full medical evaluation, physical exam, and structured hormone testing before treatment begins. With over 20 years of clinical experience, Dr. Slava Fuzayloff offers safe, evidence-based TRT designed around precision, transparency, and long-term stability. All communication and medical records are kept private and secure. Our mission is to deliver testosterone therapy with measurable outcomes through scientifically guided dosing and ongoing monitoring that supports long-term well-being. Learn more about how care is structured on our TRT Process page.

We provide in-person testosterone evaluation and treatment for men throughout Midtown Manhattan and surrounding neighborhoods, including Chelsea, Flatiron, NoMad, Murray Hill, and Midtown East. Our clinic is easily accessible from major transit hubs such as Grand Central, Penn Station, and Herald Square.

See additional location details on our TRT in Manhattan page.

Book Your TRT Consultation

Slava Fuzayloff

Patient Experiences

Hear from patients who have chosen our physician-led approach to TRT.

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“The evaluation was extremely thorough, and every step of the process was explained clearly. I felt heard, supported, and confident in the care I received.”

JM

J.M.

Manhattan

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“The clinic is organized, transparent, and highly professional. I appreciated the careful guidance and the physician-led approach to treatment.”

AR

A.R.

Midtown

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“The follow-up and monitoring have been excellent. I always understand my lab results and what the next steps are.”

DS

D.S.

Chelsea

Meet Dr. Slava Fuzayloff

Board-Certified Internal Medicine

Board-Certified

Internal Medicine

20+ Years

of Experience

NYCOM

Graduate

NewYork–Presbyterian

Residency

Dr. Slava Fuzayloff is a Board-Certified Internal Medicine physician with over 20 years of clinical experience. He completed his medical training at the New York College of Osteopathic Medicine (NYCOM) and residency at NewYork–Presbyterian / New York Hospital Queens (NYHQ). His practice philosophy emphasizes conservative, evidence-based TRT, measured dosing, and long-term stability—not aggressive or one-size-fits-all approaches.

Every patient is evaluated and treated directly by a licensed medical professional—not sales staff. All clinical decisions are grounded in safety, physiology, and measurable outcomes.

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“My goal is to provide men with clear, evidence-based medical guidance—without pressure, upsells, or guesswork. Testosterone therapy should be approached carefully, with structured evaluation, safe dosing, and ongoing follow-up. I look forward to helping you determine whether TRT is appropriate and creating a plan that supports long-term health and well-being.”

Dr. Slava Fuzayloff

Our Approach to Safety and Long-Term Results

We prioritize stable hormone ranges, conservative dosing, and continuous monitoring. Our structured approach ensures all adjustments are based on real clinical data—not automated telehealth models.

Detailed explanations of testing and monitoring are available in our Lab Testing Explained guide.

Physician-Led Care

Every evaluation and treatment decision is made by a board-certified physician with extensive experience in hormone optimization. No algorithms, no sales staff—just direct medical care.

Comprehensive Testing

We perform full hormone panel testing and ongoing lab monitoring to ensure safe dosing and consistent progress supported by real data.

HIPAA-Compliant Security

All communication, lab results, and medical records are managed through secure, HIPAA-compliant systems. Your privacy and data are fully protected.

What Happens When You Schedule Your First Visit

1

Initial Evaluation

A physician-led visit that includes medical history, symptom review, and a physical exam.

2

Comprehensive Hormone Testing

We order a full hormone panel to understand your testosterone levels and overall health profile.

3

Personal Treatment Plan

After reviewing your results, we discuss whether TRT is medically appropriate and outline a treatment plan tailored to your clinical needs.

Treatment options are outlined in more detail here.

Take the First Step Toward Clarity

Your initial visit includes a comprehensive medical evaluation and full hormone testing to determine whether TRT is medically appropriate.

For cost and visit details, see TRT Pricing.

phoneBook Your TRT Consultation Today