Summary

Dr. Ronald Kaleya specializes in surgery with advanced training in surgical oncology, bringing extensive expertise to complex cancer surgeries and general surgical procedures. He earned his medical degree from Weill Cornell Medical College and completed his surgical residency at Montefiore Medical Center. With 46 years of experience in the field, Dr. Kaleya has developed deep knowledge in treating various surgical conditions. He speaks Chinese and Spanish to better serve diverse patient communities.

Dr. Kaleya practices at Maimonides Medical Center and serves patients across multiple locations in Brooklyn, New York. He frequently treats patients with gallstone disease, hernias, and weight-related health concerns. His surgical expertise includes performing CT scans for diagnostic purposes and conducting sedation procedures to ensure patient comfort during treatments. Patients have given him an average rating of 2.3 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.3
  • 46 years of experience
  • 35 insurance plans accepted
  • speaks Chinese, Spanish
  • Montefiore Medical Center
  • 1 written review
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 8 office locations
  • Male

Office Locations

Dr. Ronald Nathaniel Kaleya has 8 locations

Maimonides Medical Center General And Bariatric Surgery

948 48th St Fl 3Brooklyn, NY 11219
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

Dr. Ronald Nathaniel Kaleya

4802 10th AveBrooklyn, NY 11219

Dr. Ronald Nathaniel Kaleya

3619 Bedford AveBrooklyn, NY 11210

Dr. Ronald Nathaniel Kaleya

4813 9th Ave Fl 6Brooklyn, NY 11220

Maimonides Childrens Hospital

4802 10th Ave Fl 6Brooklyn, NY 11219

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Dr. Ronald Nathaniel Kaleya, MDDr. Aditya M. Derasari, MDDr. Cynthia Arvizo, MDDr. Vivian Jolley Bea, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
2.3 
46 Years of Experience 18 Years of Experience 13 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks Chinese, Spanish Speaks Spanish, Hindi, Gujarati Speaks Spanish, English Speaks English
Brooklyn , NYJackson Heights , NYNew York , NYBrooklyn , NY
Med School: Weill Cornell Medical College Med School: University of South Florida Morsani College of Medicine Med School: Case Western Reserve University School Of Medicine Med School: Morehouse School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ronald Nathaniel Kaleya

  • Accepts Medicare
  • Accepts Medicaid
  • 1199SEIU
  • AARP
  • Aetna
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Centers Plan for Healthy Living
  • Commonwealth Care Alliance
  • Elderplan
  • Elderplan - HMO
  • Elderplan - Medicare (Advantage HMO)
  • EmblemHealth
  • EmblemHealth - PPO
  • Fidelis Care (NY)
  • Hamaspik Choice
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicaid (Managed)
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • MetroPlus Health Plan
  • MetroPlus Health Plan - Medicare (Advantage HMO)
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Touchstone - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • VillageCareMax
  • Wellcare

Medical Specialties

Dr. Ronald Nathaniel Kaleya has the following 2 specialties

Specialty Expertise

Dr. Ronald Nathaniel Kaleya has the following 9 areas of expertise

  • Breast Cancer
  • Breast Diseases
  • Colorectal Cancer
  • Digestive System Abnormalities
  • Hernia
  • Liver Diseases
  • Pancreatectomy (Pancreas Removal)
  • Pancreatic Cancer
  • Surgical Oncology

Certifications, License, & Education

46 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2027, Active

EDUCATION & TRAINING

Residency

Montefiore Medical Center

Medical School

Weill Cornell Medical CollegeGraduated in 1980

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Frequently Asked Questions

Is Dr. Ronald Kaleya accepting new patients?
Dr. Ronald Kaleya is accepting new patients on Vitals. View Dr. Ronald Kaleya's profile on Vitals to make an appointment.
Does Dr. Ronald Kaleya accept virtual/telehealth appointments?
Dr. Ronald Kaleya has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ronald Kaleya accept my insurance?
You can see the insurance plans that Dr. Ronald Kaleya accepts on their Vitals profile.
Which hospitals is Dr. Ronald Kaleya affiliated with?
Dr. Ronald Kaleya is affiliated with Maimonides Medical Center.
Where is Dr. Ronald Kaleya's office located?
Dr. Ronald Kaleya's office is located at 948 48th St Fl 3, Brooklyn, NY, 11219.

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