910 Park Avenue · New York City · Private
Manhattan's most exclusive concierge medicine practice, specializing in longevity & preventative medicine. A private membership physician on Park Avenue, for those who demand the very best in healthcare. Membership is strictly limited.
Dr. Alexander Golberg, MD, DO
Founding Physician · 910 Park Avenue
Your Physician
A dual-degree physician board-certified across four disciplines, recognized by Castle Connolly as a Top Doctor three years running. At DoctorNYC he keeps a panel of fewer than 75 members so that every one of them is genuinely known.
Haute MD Top Doctor 2026
Castle Connolly Top Doctor 2024 · 2025 · 2026
A complimentary 15-minute call. No obligation.
As Seen In
Our Specialty
Concierge access is how we practice. Longevity and preventative medicine is what we practice.
Dr. Golberg is board certified in Anti-Aging and Regenerative Medicine and fellowship-trained through the American Academy of Anti-Aging Medicine. Every membership is built around finding what a routine annual physical never looks for, and then correcting it.
Testing that goes well past a standard panel: inflammatory and metabolic markers, full hormone and thyroid profiles, micronutrient status. Every result is measured against your own baseline rather than a population average.
Thyroid, adrenal, testosterone and estrogen balance, insulin sensitivity and weight, all managed continuously by a physician certified in anti-aging and regenerative medicine rather than revisited once a year.
The most consequential diagnosis is the one made early. We build a screening schedule around your history and your risk, coordinate advanced imaging, and review every result with you personally.
Diagnostics only matter if something changes. Nutrition, training, sleep, stress and supplementation are written into a protocol and revisited as your numbers move. None of it is generic advice.
Longevity care is part of the membership, never a separate invoice.
Every membership begins with a comprehensive diagnostic baseline. Advanced longevity and preventative panels are included in The Signature and The Private.
Same-Day House Calls & Hotel Calls
We offer same-day doctor house calls and hotel house calls throughout New York City. A physician arrives at your apartment, your office or your hotel suite, usually within hours, and treats you where you are.
No waiting room. No urgent-care queue at nine at night. No moving a feverish child, or an eighty-year-old parent, across town in the rain. If you are a guest in a Manhattan hotel, a doctor comes discreetly to your room, and your day survives intact.
A full physician visit at your address: unhurried examination, rapid testing at the bedside, treatment on the spot, prescriptions sent to a pharmacy near you, and follow-up that actually happens.
Illness while travelling deserves better than a strange emergency room. Your physician arrives at your suite as a private visitor, in any Manhattan hotel, with nothing announced to anyone.
The Mark · The Carlyle · The Plaza · The Pierre · Fouquet's · Aman · The Peninsula · Waldorf Astoria — and every other luxury house in the borough. See the full hotel directory.
House calls are part of the membership at The Signature and The Private, never a separate invoice. They are also available to visitors and non-members on a per-visit basis, at a fee quoted before anyone is dispatched.
A same-day house call is one phone call away, seven days a week.
Tell our house call operator where you are and what is happening. You will be given an arrival window and a fee before a physician is sent, whether you are on Park Avenue or in a hotel suite on Central Park South.
Same-day arrival is subject to physician availability. A house call is for urgent but non-emergency care — for chest pain, difficulty breathing, stroke symptoms, severe injury or any life-threatening condition, call 911 or go to the nearest emergency room. Read more about doctor house calls and hotel calls in NYC.
Our Conviction
The standard model of American medicine has failed those who ask more of it. Twelve-minute appointments. Months-long wait times. A physician who cannot recall your last visit, let alone your life.
DoctorNYC was founded on a single conviction: that concierge primary care in New York City should feel like having a world-class physician as a trusted confidant. Someone who answers, who knows you completely, and who thinks about your health between appointments, not only during them.
“The most valuable thing a physician can offer is not a prescription. It is their full, unhurried attention.”
The DoctorNYC Standard
Concierge Membership Tiers
Membership details and annual investment are shared privately upon inquiry. All tiers include unlimited, direct access to your personal physician at our Park Avenue practice.
Memberships begin at $2,500/month.
Tier II and Tier III are structured around the depth of care required; those details are shared privately upon inquiry.
Tier I
Complete primary care, reimagined.
From $2,500/month
Tier II · Most Selected
Proactive, personalized, always available.
Details shared privately upon inquiry
Tier III
For you and your family. Without limits.
Details shared privately upon inquiry
Who This Is For
If you are uncertain which describes you, a complimentary 15-minute call is the simplest way to find out.
The DoctorNYC Standard
Your physician's personal line is your line. No reception desk. No triage protocol. When you call, they answer, whether it is 9am or 9pm. Illness does not keep office hours, and neither do we.
We do not wait for illness to present itself. Through advanced diagnostics, longevity biomarkers, and bespoke protocols, we work to optimize your health long before it demands attention.
Your health is entirely yours. DoctorNYC maintains the strictest standards of privacy. No records are shared without explicit consent. The physician-patient relationship is built on trust, not systems.
When specialist care is required, we do not hand you a referral list. We make the call. We brief the specialist. We accompany your care from initial concern to complete resolution.
Member Voices
Dr. Golberg set a completely different standard. He caught something other doctors had missed, spends real time with you, and is genuinely reachable between appointments. If you’ve ever felt let down by traditional healthcare, he’s the answer. The kind of doctor you always hoped existed.
Dr. Golberg’s care is deeply personal. He listens and takes the time to understand the whole picture. I have more energy, better balance, and real confidence about my health, and I never feel rushed.
His concierge program changed how I think about my health. He identified the root of my sleep issues through extensive bloodwork and helped me address it holistically. The best concierge doctor I’ve ever had.
Best doctor in NYC.
Becoming a Member
Step I
Submit a private membership application online. All information is held in strict confidence. Our concierge coordinator responds within one business day.
Step II
A private consultation with your physician at 910 Park Avenue to understand your history, your goals, and to ensure the relationship is right for both parties.
Step III
Select your membership tier. Annual membership activates immediately. Your introductory assessment is scheduled within the first week.
Step IV
Your physician is available from day one. Your personal care protocol is established within the first 30 days of membership.
Frequently Asked Questions
Concierge medicine in NYC is a membership model where patients pay an annual fee for unlimited, direct access to their physician, with no waiting rooms, no rushed appointments and no insurance bureaucracy. DoctorNYC offers this at 910 Park Avenue on the Upper East Side.
Yes. We make same-day doctor house calls throughout Manhattan, usually within hours of your call and subject to physician availability. A physician comes to your home, apartment, office or hotel suite, examines you there and treats you there. Call our house call operator at (917) 301-8782 or email concierge@doctornyc.com. Full details are on our house calls page.
Yes, and they are among the visits we make most often. A physician is dispatched discreetly to your hotel room or suite anywhere in Manhattan, arriving as a private visitor. We attend guests at The Mark, The Carlyle, The Plaza, The Pierre, Fouquet's, Aman, the Four Seasons, the Waldorf Astoria and every other luxury hotel in the borough — see the full hotel directory. Guests may call (917) 301-8782 themselves, or a concierge, guest relations manager or assistant may arrange the visit on their behalf.
No. House calls and hotel calls are included in the membership for Signature and Private members, and are also available to non-members, hotel guests and visiting travellers on a per-visit basis, subject to physician availability. The visit fee is quoted plainly when you call, before a physician is dispatched.
Yes. It is a defining focus of the practice. Dr. Golberg is board certified in Anti-Aging and Regenerative Medicine and fellowship-trained through the American Academy of Anti-Aging Medicine. Members receive advanced biomarker diagnostics, hormone and metabolic optimization, risk-based early detection screening, and a personalized longevity protocol that is revisited as results change.
DoctorNYC operates entirely outside the insurance model. Your annual membership covers all primary care. Many members use HSA or FSA accounts for their membership fee.
DoctorNYC maintains fewer than 75 members per physician, compared to 2,000 or more in a standard NYC practice. This intentionally small panel is the foundational reason our care is categorically different.
Membership investment details are shared privately following your application. We do not publish pricing. Please submit a membership application to receive full details.
DoctorNYC is located at 910 Park Avenue, New York, NY 10075 on the Upper East Side of Manhattan. Signature and Private tier members may also request in-home or office visits throughout New York City.
Your DoctorNYC physician coordinates every aspect of specialist care. We maintain relationships with leading specialists across New York's foremost medical institutions. You are never navigating the system alone.
Yes. Your DoctorNYC physician becomes your primary care physician, holding the complete picture of your health. Most members find the transition straightforward; we request your records and review your full history during the introductory assessment.
Of course. We work alongside the specialists you already trust, and coordinate directly with them on your behalf. Where you have no established relationship, we introduce you to specialists we know personally.
Yes. Family members may be added to any tier, and The Private includes full family coverage. Because each addition counts against a strictly limited panel, we ask that family members be named at the time of application where possible.
Your physician remains reachable wherever you are, in any time zone. Signature and Private members receive travel medicine preparation before departure and coordination with vetted physicians and hospitals abroad should care be needed while away.
Many members pay their membership through an HSA or FSA. Eligibility depends on your plan administrator and individual circumstances, so we recommend confirming with them or with your tax advisor. We provide whatever documentation you need.
Yes, periodically. When membership is at capacity we maintain a private waitlist. Priority consideration is given to referrals from existing members.
Limited Availability · 2026
DoctorNYC is currently accepting a small number of new members at our Park Avenue practice. Submit your application and our concierge coordinator will be in touch within one business day.
Need a doctor today rather than a membership? Our house call operator arranges same-day house calls and hotel calls at (917) 301-8782 · concierge@doctornyc.com
Strictly confidential · 910 Park Avenue, New York · membership@doctornyc.com