Summary

Dr. Kenneth Ong is a cardiologist and internal medicine specialist who brings over four decades of medical expertise to his practice. He earned his medical degree from the Renaissance School of Medicine at Stony Brook University and completed his residency training at Winthrop University Hospital. With 43 years of clinical experience, Dr. Ong has developed deep expertise in treating complex cardiovascular conditions. He is fluent in both English and Spanish, enabling him to serve diverse patient populations.

Dr. Ong practices at NYC Health + Hospitals Lincoln in the Bronx and The Brooklyn Hospital Center in Brooklyn. His cardiovascular expertise includes treating heart rhythm disorders such as cardiac arrhythmia and various forms of tachycardia. He performs comprehensive cardiac evaluations using electrocardiograms and stress testing to diagnose heart conditions. Dr. Ong also provides ambulatory EKG monitoring to track heart rhythms over extended periods, helping patients receive accurate diagnoses and appropriate treatment plans.
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Overview based on verified provider data

Quick Facts

  • 43 years of experience
  • speaks English, Spanish
  • Winthrop University Hospital
  • 2 specialties
  • 14 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Kenneth Ong has 2 locations

The Brooklyn Hospital Center

121 Dekalb AveBrooklyn, NY 11201

Nyc Health Hospitals Lincoln

234 E 149th StBronx, NY 10451

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Dr. Kenneth Ong, MDDr. Noa Zemer Wassercug, MDDr. Ming Zhong, MDDr. Alexander Volodarskiy, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
43 Years of Experience 14 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Chinese, Mandarin Speaks Russian
Brooklyn , NYNew York , NYFlushing , NYForest Hills , NY
Med School: Renaissance School Of Medicine At Stony Brook University Med School: The University of Chicago Pritzker School of Medicine Chicago Med School: SUNY Downstate Medical College
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Insurance Plans Accepted by Dr. Kenneth Ong

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Kenneth Ong has the following 2 specialties

Specialty Expertise

Dr. Kenneth Ong has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

43 Years Experience

Dr. Kenneth Ong 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 2025.

Education & Training

Residency

Completed their residency at Winthrop University Hospital.

Medical School

Graduated from Renaissance School Of Medicine At Stony Brook University in 1983.

NPI Number

Dr. Ong's NPI number is 1922098284.

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Frequently Asked Questions

Does Dr. Kenneth Ong accept my insurance?
You can see the insurance plans that Dr. Kenneth Ong accepts on their Vitals profile.
Where is Dr. Kenneth Ong's office located?
Dr. Kenneth Ong's office is located at 121 Dekalb Ave, Brooklyn, NY, 11201.
How can I make an appointment with Dr. Kenneth Ong?
You can find contact information for Dr. Kenneth Ong here on Vitals.
Is Dr. Kenneth Ong accepting new patients?
Dr. Kenneth Ong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Kenneth Ong affiliated with?
Dr. Kenneth Ong is affiliated with Nyc Health Hospitals Lincoln and The Brooklyn Hospital Center.

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