# List of Medical Practices companies in New York

Tamtam tracks 27 Medical Practices companies headquartered in New York. This list ranks all of them by number of employees on LinkedIn, led by Schweiger Dermatology Group, Harlem Hospital Center and St. Vincent's Medical Center. Their median headcount is 45.

The medical practices in New York listed here are a mix of large, established hospitals and newer, specialized clinics. Companies like Schweiger Dermatology Group, with 1180 employees, and Harlem Hospital Center, with 695 employees, represent the larger end of the spectrum, offering comprehensive healthcare services. Rendr is a multi-specialty medical group serving the Asian community in NYC, while Allara focuses on connecting women with chronic health conditions to care teams.

Several companies, including Galileo (founded 2018), Rendr (founded 2019), and Allara (founded 2020), were established relatively recently, indicating a trend of newer, specialized medical practices emerging in the New York area alongside long-standing institutions.

🇺🇸 New York · 27 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Schweiger Dermatology Group](https://www.tamtam.ai/c/schweiger-dermatology-group) (schweigerderm.com)<br>Leading dermatology practice with 110 offices and 380 providers offering medical, cosmetic, and surgical dermatology services, serving over 15 million patients annually | Medical Practices | 🇺🇸 New York | 1,180 | 2010 |
| 2 | [Harlem Hospital Center](https://www.tamtam.ai/c/harlem-hospital-center)<br>Medical practice company located in New York, providing healthcare services at Harlem Hospital Center on Madison Ave | Medical Practices | 🇺🇸 New York | 695 |  |
| 3 | [St. Vincent's Medical Center](https://www.tamtam.ai/c/st-vincent-s-medical-center) (stvincents.org)<br>Medical practice company located in New York, providing healthcare services at their facility on 101 W 15th St | Medical Practices | 🇺🇸 New York | 552 |  |
| 4 | [NEW YORK PRESBYTERIAN HOSPITAL WEILL CORNELL MEDICAL CENTER](https://www.tamtam.ai/c/new-york-presbyterian-hospital-weill-cornell-medical-center)<br>A medical practice company located in New York, offering services at Weill Cornell Medical Center on E 68th St | Medical Practices | 🇺🇸 New York | 516 |  |
| 5 | [Galileo](https://www.tamtam.ai/c/galileo) (galileo.io)<br>A team-based medical practice improving health care quality and affordability with high-touch, data-driven care for diverse patients nationwide | Medical Practices | 🇺🇸 New York | 476 | 2018 |
| 6 | [Rendr](https://www.tamtam.ai/c/rendr-new-york) (rendrcare.com)<br>Leading multi-specialty medical group dedicated to serving the Asian community in NYC Offers world-class healthcare to 200,000 patients at 100 clinical offices | Medical Practices | 🇺🇸 New York | 402 | 2019 |
| 7 | [Allara](https://www.tamtam.ai/c/allara) (allarahealth.com)<br>Platform connecting women with chronic health conditions to collaborative care teams, improving access and management of their health needs. | Medical Practices | 🇺🇸 New York | 233 | 2020 |
| 8 | [VIP Medical Group](https://www.tamtam.ai/c/vip-medical-group) (vipmedicalgroup.com)<br>The company specializes in advanced treatments for varicose and spider veins, as well as pain management strategies, with a focus on exceptional patient care | Medical Practices | 🇺🇸 New York | 212 |  |
| 9 | [NEW YORK UNIVERSITY LANGONE MEDICAL CENTER](https://www.tamtam.ai/c/new-york-university-langone-medical-center)<br>A medical practice company located in New York, providing healthcare services at their medical center on 1st Avenue | Medical Practices | 🇺🇸 New York | 166 |  |
| 10 | [NEW YORK CITY HEALTH & HOSPITALS COORPORATION](https://www.tamtam.ai/c/new-york-city-health-and-hospitals-coorporation)<br>A medical practice company located in New York City, providing health services and hospital care to patients in the United States | Medical Practices | 🇺🇸 New York | 163 |  |
| 11 | [Village Health Works](https://www.tamtam.ai/c/village-health-works) (villagehealthworks.org)<br>A non-profit organization in NYC and East Africa providing high quality healthcare, food security, education, and economic development to vulnerable communities | Medical Practices | 🇺🇸 New York | 150 | 2006 |
| 12 | [Sorin Medical, P.C.](https://www.tamtam.ai/c/sorin-medical-p-c) (sorinmedicalny.com)<br>Sorin Medical PC revolutionizes heart and vascular healthcare in NYC with accessible, affordable, and quality care through advanced technology and renowned specialists | Medical Practices | 🇺🇸 New York | 48 | 2013 |
| 13 | [iSmile Orthodontics (NYC)](https://www.tamtam.ai/c/ismile-orthodontics-nyc) (ismileorthodontics.com)<br>Specializing in orthodontic care for all ages, we offer a range of treatment options including braces and Invisalign to provide the perfect smile | Medical Practices | 🇺🇸 New York | 47 |  |
| 14 | [Rejuvenating Fertility Center](https://www.tamtam.ai/c/rejuvenating-fertility-center) (rejuvenatingfertility.com)<br>Manhattan and Connecticut non-conventional IVF center, providing tailored fertility plans. Experienced reproductive endocrinology and infertility specialist. | Medical Practices | 🇺🇸 New York | 45 |  |
| 15 | [Rosh MFM](https://www.tamtam.ai/c/rosh-mfm) (roshmfm.com)<br>Specializing in high-risk obstetrics and maternal-fetal medicine, this company offers compassionate obstetric and gynecologic care, family planning services, and osteopathic relief for pregnancy pains | Medical Practices | 🇺🇸 New York | 23 |  |
| 16 | [New Dent Dental Lab](https://www.tamtam.ai/c/new-dent-dental-lab)<br>A dental lab with over 60 years of experience providing full-service dental restorations all made in the USA | Medical Practices | 🇺🇸 New York | 19 |  |
| 17 | [The Dermatology and Laser Group](https://www.tamtam.ai/c/the-dermatology-and-laser-group) (dermatologyandlasergroup.com)<br>Top cosmetic dermatology practice in NYC, specializing in non-invasive procedures Led by renowned board-certified dermatologist with expertise in cosmetic medicine | Medical Practices | 🇺🇸 New York | 12 | 2008 |
| 18 | [David A. Hidalgo, M.D., P.C.](https://www.tamtam.ai/c/david-a-hidalgo-m-d-p-c) (drdavidhidalgo.com)<br>A medical practice based in New York, specializing in the expertise of David A Hidalgo, MD, providing healthcare services and consultations | Medical Practices | 🇺🇸 New York | 11 |  |
| 19 | [New York Dental Studio](https://www.tamtam.ai/c/new-york-dental-studio) (nydentalstudio.com)<br>Elite dental practice in Manhattan, NY providing a wide range of services with meticulous care in a newly renovated office for comfortable visits | Medical Practices | 🇺🇸 New York | 10 | 2001 |
| 20 | [CASCADA DENTAL SPA](https://www.tamtam.ai/c/cascada-dental-spa) (cascadadental.com)<br>State-of-the-art dental care delivery model with Ivy-League educated Doctors offering affordable Cosmetic Dentistry, Implants, Invisalign, and more in underserved urban communities | Medical Practices | 🇺🇸 New York | 9 |  |
| 21 | [Rosetta Radiology](https://www.tamtam.ai/c/rosetta-radiology) (rosettaradiology.com)<br>A diagnostic imaging facility in Manhattan offering personalized care, high-quality radiology, advanced imaging, women's imaging, and radiation oncology services since 1949 | Medical Practices | 🇺🇸 New York | 9 | 1949 |
| 22 | [SoVous](https://www.tamtam.ai/c/sovous) (sovous.com)<br>A lifestyle brand in Manhattan offering non-invasive beauty services to enhance natural beauty, with referrals to plastic surgeons if needed | Medical Practices | 🇺🇸 New York | 8 | 2015 |
| 23 | [NYDG Integral Health & Wellness](https://www.tamtam.ai/c/nydg-integral-health-and-wellness) (nydermatologygroup.com)<br>Integrated center specializing in medical and holistic therapies to enhance physical aesthetics, performance, and wellbeing, led by acclaimed dermatologist David A Colbert MD | Medical Practices | 🇺🇸 New York | 8 | 2018 |
| 24 | [Madison Avenue TMS & Psychiatry](https://www.tamtam.ai/c/madison-avenue-tms-and-psychiatry) (madisonavetms.com)<br>Specializing in treatments for mood disorders, our team at Madison Avenue TMS & Psychiatry offers medication management services and transcranial magnetic stimulation in a supportive environment | Medical Practices | 🇺🇸 New York | 6 |  |
| 25 | [Rene Horvilleur, DDS](https://www.tamtam.ai/c/rene-horvilleur-dds) (drhorvilleur.com)<br>A leading dental practice with licensed professionals who prioritize quality, patient communication, and staying current in the field of dentistry | Medical Practices | 🇺🇸 New York | 4 |  |
| 26 | [Anna Avaliani MD Cosmetic & Laser Surgery](https://www.tamtam.ai/c/anna-avaliani-md-cosmetic-and-laser-surgery) (dravaliani.com)<br>Cutting-edge cosmetic and laser surgery practice specializing in providing natural and elegant results for both men and women using advanced techniques | Medical Practices | 🇺🇸 New York | 3 |  |
| 27 | [SD Medical Arts](https://www.tamtam.ai/c/sd-medical-arts) (svetlanadanovich.com)<br>A board-certified surgeon in New York offering innovative cosmetic and general surgical treatments with a focus on natural results in luxurious 5-star facilities | Medical Practices | 🇺🇸 New York | 2 |  |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.

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## The same list elsewhere in United States

- [Medical Practices companies in the United States](https://www.tamtam.ai/l/medical-practices-companies-united-states) (668)
- [Medical Practices companies in California](https://www.tamtam.ai/l/medical-practices-companies-california) (63)
- [Medical Practices companies in New York State](https://www.tamtam.ai/l/medical-practices-companies-new-york-state) (63)
- [Medical Practices companies in Florida](https://www.tamtam.ai/l/medical-practices-companies-florida) (53)
- [Medical Practices companies in Texas](https://www.tamtam.ai/l/medical-practices-companies-texas) (53)
- [Medical Practices companies in Georgia](https://www.tamtam.ai/l/medical-practices-companies-georgia) (32)
- [Medical Practices companies in Tennessee](https://www.tamtam.ai/l/medical-practices-companies-tennessee) (28)
- [Medical Practices companies in Washington State](https://www.tamtam.ai/l/medical-practices-companies-washington-state) (26)

## The same list elsewhere

- [Medical Practices companies in the world](https://www.tamtam.ai/l/medical-practices-companies-in-the-world) (1,268)

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Source: https://www.tamtam.ai/l/medical-practices-companies-new-york