Summary

Dr. William Lois is a vascular surgeon with 44 years of experience treating conditions affecting blood vessels throughout the body. He earned his medical degree from Universidad De Navarra Facultad De Medicina and completed his residency at Interfaith Medical Center. Dr. Lois specializes in both general surgery and vascular surgery, bringing extensive expertise to complex surgical cases. He is fluent in Spanish and English.

Dr. Lois practices at several prominent medical centers in New York, including Kingsbrook Jewish Medical Center, Beth Israel Medical Center, Bronxcare Health System, and Mount Sinai Brooklyn, with locations in both the Bronx and Brooklyn. He treats patients with back pain, including pregnant women and children with spinal issues. His surgical expertise includes emergency care procedures and diagnostic pathology testing. Patients rate Dr. Lois 4.7 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 44 years of experience
  • speaks Spanish, English
  • Interfaith Medical Center
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William Anthony Lois has 4 locations

Bronxcare Surgery Center

199 Mount Eden PkwyBronx, NY 10457
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Beth Israel Ambulatory Surgery Center

3201 Kings HwyBrooklyn, NY 11234
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

Bronxcare Health System

1650 Grand ConcourseBronx, NY 10457

Mount Sinai Brooklyn

3201 Kings HwyBrooklyn, NY 11234

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Dr. William Anthony Lois, MD
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Dr. William Anthony Lois, MDGeorge Plitas, MDDr. John A Chabot, MDAnita Mamtani, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.7 
4.4 
44 Years of Experience 24 Years of Experience 43 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, Greek Speaks English, Spanish Speaks English, Hindi
Bronx , NYNew York , NYNew York , NYNew York , NY
Med School: Universidad De Navarra Facultad De Medicina Med School: New York University School of Medicine Med School: Geisel School Of Medicine At Dartmouth Med School: Sidney Kimmel Medical College At Thomas Jefferson University
Current Profile
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Insurance Plans Accepted by Dr. William Anthony Lois

  • Accepts Medicare

Medical Specialties

Dr. William Anthony Lois has the following 2 specialties

Specialty Expertise

Dr. William Anthony Lois has the following 8 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Dialysis Access Surgery
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgery
  • Vascular Surgical Procedures

Certifications, License, & Education

44 Years Experience

Dr. William Anthony Lois holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at Interfaith Medical Center.

Medical School

Graduated from Universidad De Navarra Facultad De Medicina in 1982.

NPI Number

Dr. Lois' NPI number is 1356453856.

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Frequently Asked Questions

Is Dr. William Lois accepting new patients?
Dr. William Lois is accepting new patients on Vitals. View Dr. William Lois's profile on Vitals to make an appointment.
Does Dr. William Lois accept my insurance?
You can see the insurance plans that Dr. William Lois accepts on their Vitals profile.
Does Dr. William Lois accept virtual/telehealth appointments?
Dr. William Lois has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. William Lois speak?
Dr. William Lois speaks Spanish and English.
How can I make an appointment with Dr. William Lois?
You can find contact information for Dr. William Lois here on Vitals.

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