Summary

Dr. Ronald Kaleya is a surgeon who specializes in surgery and surgical oncology, bringing 46 years of experience to his practice. He earned his medical degree from Weill Cornell Medical College and completed his residency at Montefiore Medical Center. Dr. Kaleya is fluent in Chinese and Spanish, enabling him to serve diverse patient communities.

Dr. Kaleya practices at Maimonides Medical Center and maintains locations throughout Brooklyn, New York. He focuses on treating conditions such as gallstones, ventral hernias, and tobacco use disorder. His surgical expertise includes performing laparoscopic procedures, laparoscopic gallbladder removal, and hernia repair surgery in children. 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
  • 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. Jason C Ho, MDTracy-Ann Moo, MDGiacomo Montagna, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
2.3 
4.7 
46 Years of Experience 14 Years of Experience 21 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English Speaks English, French, Italian
Brooklyn , NYFlushing , NYUniondale , NYNew York , NY
Med School: Weill Cornell Medical College Med School: Ohio State University College Of Medicine & Public Health Med School: Stony Brook University School of Medicine Med School: Harvard T.H. Chan School of Public Health Boston MA
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

Dr. Ronald Nathaniel Kaleya holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at Montefiore Medical Center.

Medical School

Graduated from Weill Cornell Medical College in 1980.

NPI Number

Dr. Kaleya's NPI number is 1144302316.

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Frequently Asked Questions

Where is Dr. Ronald Kaleya's office located?
Dr. Ronald Kaleya's office is located at 948 48th St Fl 3, Brooklyn, NY, 11219.
Which hospitals is Dr. Ronald Kaleya affiliated with?
Dr. Ronald Kaleya is affiliated with Maimonides Medical Center.
Does Dr. Ronald Kaleya accept my insurance?
You can see the insurance plans that Dr. Ronald Kaleya accepts on their Vitals profile.
How can I make an appointment with Dr. Ronald Kaleya?
You can find contact information for Dr. Ronald Kaleya here on Vitals.
What languages does Dr. Ronald Kaleya speak?
Dr. Ronald Kaleya speaks Chinese and Spanish.

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