Summary

Dr. Mary Efremov is an internal medicine physician who earned her medical degree from Universite Libre De Bruxelles Faculte De Medecine and completed her residency training at Beth Israel Deaconess Medical Center. With 48 years of clinical experience, she brings extensive knowledge to her practice in internal medicine. Dr. Efremov is fluent in Russian, French, Polish, and English.

Dr. Efremov practices at Beth Israel Medical Center and sees patients at locations in New York, NY, including Mount Sinai West. She specializes in treating joint pain and knee problems, including meniscus tears. Her practice also includes coordinating physical therapy services and conducting hearing evaluations for her patients. Patients rate Dr. Efremov 4.8 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 48 years of experience
  • 4 insurance plans accepted
  • speaks Russian, French, Polish, English
  • Beth Israel Deaconess Medical Center
  • 3 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mary Halyna Efremov has 3 locations

Efremov Mary H Office

29 E 7th StNew York, NY 10003
Mon10:30 am - 5:00 pm
TueClosed
Wed1:30 pm - 6:00 pm
ThuClosed
Fri10:30 am - 5:00 pm
SatClosed
SunClosed

Mount Sinai West

1000 10th AveNew York, NY 10019

Beth Israel Medical Center

281 1st AveNew York, NY 10003

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Dr. Mary Halyna Efremov, MDDr. Naveen Pesala, MDDr. Mitul PatelDr. Shatha Abudamous, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
48 Years of Experience 23 Years of Experience 8 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Russian, French, Polish, English Speaks English Speaks English, Arabic, Spanish, Albanian, Turkish
New York , NYNew York , NYFanwood , NJPaterson , NJ
Med School: Free Univ Of Brussels Med School: Sri Ramachandra Med Col Med School: St.George’s University
Current Profile
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Insurance Plans Accepted by Dr. Mary Halyna Efremov

  • Accepts Medicare
  • Accepts Medicaid
  • Cigna
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare

Medical Specialties

Dr. Mary Halyna Efremov has the following specialty

Specialty Expertise

Dr. Mary Halyna Efremov has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

48 Years Experience

Education & Training

Residency

Completed their residency at Beth Israel Deaconess Medical Center.

Medical School

Graduated from Free Univ Of Brussels and Universite Libre De Bruxelles Faculte De Medecine in 1978.

NPI Number

Dr. Efremov's NPI number is 1659445120.

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Frequently Asked Questions

How can I make an appointment with Dr. Mary Efremov?
You can find contact information for Dr. Mary Efremov here on Vitals.
What languages does Dr. Mary Efremov speak?
Dr. Mary Efremov speaks Russian, French, Polish, and English.
Which hospitals is Dr. Mary Efremov affiliated with?
Dr. Mary Efremov is affiliated with Beth Israel Medical Center.
Does Dr. Mary Efremov accept virtual/telehealth appointments?
Dr. Mary Efremov has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Mary Efremov accept my insurance?
You can see the insurance plans that Dr. Mary Efremov accepts on their Vitals profile.

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