
Dr George Liakeas

The Legacy of Dr. George Liakeas at MR Primary Care
Formerly Lexington Medical Associates – Manhattan
At MR Primary Care, we believe that the best medicine is rooted in relationship. Our practice at 139 East 57th Street wasn’t just built on clinical excellence—it was founded on a legacy of heart and personal care established by Dr. George Liakeas, MD.
Affectionately known to decades of New Yorkers as "Dr. George," he envisioned a Midtown practice where the fast-paced energy of Manhattan met the warmth of a small-town doctor’s office. Today, while the name has transitioned from Lexington Medical Associates to MR Primary Care, the spirit of excellence Dr. George founded remains our guiding principle.
Information for Current & Former Patients
For all non-concierge patients of Dr. Liakeas: We are honored to continue being your medical home. While Dr. George has transitioned to a membership-based concierge model, MR Primary Care remains the designated home for his primary care and Lexington Medical Associates patients. You do not need to look for a new provider or transfer files. Our team, led by Dr. Xequiel Hernandez, is here to provide the same compassionate care you trust, at the same location, and with your medical records already on file.
Call us on 917-722-4491 or email primarycare@mrhsclinics.com to schedule your appointment.
About Dr. George Liakeas, MD
For over 25 years, Dr. George Liakeas has been a pillar of the New York medical community. A graduate of the Albert Einstein College of Medicine, he spent his career earning the highest accolades, including being named one of Castle Connolly’s "Top Doctors" and featured in New York Magazine from 2017 through 2025.
His clinical expertise is matched by his deep commitment to the city:
NYC Marathon Medical Captain: Serving the running community since 2001.
Hellenic Medical Society of New York: Past President and active leader.
Academic Leader: A teaching physician for the Icahn School of Medicine at Mount Sinai and New York Medical College.
While Dr. George now focuses on his specialized concierge practice and his role as Medical Director of Smooth Synergy, his philosophy of "Patients First" is the blueprint for our daily operations at MR Primary Care.
Continuing the Standard of Excellence
When Lexington Medical Associates joined the Manhattan Restorative Health Sciences (MRHS) family, the goal was to preserve the "small town doc" feeling in our big city. We continue to uphold the standards Dr. George established:
Continuity of Care: We have seamlessly maintained the records and history for all Lexington Medical Associates patients.
A Wellness-First Approach: Focusing on the "four pillars" of health—sleep, exercise, nutrition, and stress management.
Expert Coordination: Providing seamless referrals to the top specialists in New York, just as the practice has done for decades.
Frequently Asked Questions (FAQs)
Can I still be treated at the 57th Street office?
Yes. While Dr. Liakeas has transitioned to a concierge model, MR Primary Care continues to treat all non-concierge and former Lexington Medical Associates patients at the same 139 E 57th St, 8th Floor location.
Where can I find Lexington Medical Associates now?
Lexington Medical Associates is now MR Primary Care. We provide the same comprehensive primary care services, including annual physicals, travel vaccines, and sick visits, under the leadership of Dr. Xequiel Hernandez.
Are my medical records still at this location?
Yes. If you were a patient of Dr. Liakeas or Lexington Medical Associates, your records remain securely on file here. There is no need for a records transfer if you continue your care with MR Primary Care.
Does the practice still accept my insurance?
Yes. We remain in-network with most major insurance providers, including Aetna, BCBS, Cigna, UnitedHealthcare, and Medicare Advantage plans. Please call us at 212-750-5088 to verify your specific plan.
Welcome to the Family
Whether you have been coming to the 8th floor for twenty years or are booking your first appointment today, you are part of a tradition of care that is uniquely New York. We are honored to carry on the superior standard of health care excellence founded by Dr. George Liakeas.
Call us on 917-722-4491 or email primarycare@mrhsclinics.com to schedule your appointment.
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