Summary

Dr. Alexander Lock is an internal medicine physician who holds an MD degree. His practice focuses on comprehensive adult healthcare, with expertise in managing complex medical conditions. Dr. Lock is fluent in Russian and Chinese, allowing him to serve diverse patient populations in their preferred languages.

Dr. Lock is affiliated with NewYork Presbyterian Brooklyn Methodist Hospital and practices in Brooklyn and Woodmere, New York. He specializes in treating high blood pressure conditions, including hypertensive emergencies and pediatric hypertension cases. His practice also encompasses hospice care and palliative medicine, providing compassionate end-of-life support for patients and families. Patients have rated Dr. Lock 4.8 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • 4.8
  • 40 insurance plans accepted
  • speaks Russian, Chinese
  • 1 written review
  • 1 specialty
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Alexander Peretz Lock has 2 locations

Dr. Alexander Peretz Lock

1801 Avenue JBrooklyn, NY 11230

Dr. Alexander Peretz Lock

334 DERBY AVEWOODMERE, NY 11598

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Dr. Alexander Peretz Lock, MDGina M. Marotto, PADr. Md Zohirul Islam, MDDr. Jill M. Rieger, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.8 
26 Years of Experience 28 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Russian, Chinese Speaks English
Brooklyn , NYHempstead , NYBrooklyn , NYNew York , NY
Med School: Dhaka Medical College Bangladesh Med School: Weill Cornell Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Alexander Peretz Lock

  • 1199SEIU
  • AARP
  • Aetna
  • AgeWell New York
  • AmeriGroup
  • AmeriGroup - Medicare (Advantage HMO)
  • Blue Cross Blue Shield
  • CenterLight Healthcare - HMO
  • Centers Plan for Healthy Living
  • Cigna
  • Elderplan
  • Elderplan - HMO
  • Elderplan - Medicare (Advantage HMO)
  • EmblemHealth
  • EmblemHealth - PPO
  • Empire Blue Cross Blue Shield
  • Fidelis Care (NY)
  • GEHA
  • Hamaspik Choice
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • MetroPlus Health Plan
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Optum Health
  • Senior Whole Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • VillageCareMax
  • Wellcare

Medical Specialties

Dr. Alexander Peretz Lock has the following specialty

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, New York, 2026, Active

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Frequently Asked Questions

How can I make an appointment with Dr. Alexander Lock?
You can find contact information for Dr. Alexander Lock here on Vitals.
Is Dr. Alexander Lock accepting new patients?
Dr. Alexander Lock has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Alexander Lock accept my insurance?
You can see the insurance plans that Dr. Alexander Lock accepts on their Vitals profile.
Which hospitals is Dr. Alexander Lock affiliated with?
Dr. Alexander Lock is affiliated with Newyork Presbyterian Brooklyn Methodist Hospital.
Does Dr. Alexander Lock accept virtual/telehealth appointments?
Dr. Alexander Lock has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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