Summary

Dr. Ioannis Mantzaris is an internal medicine physician who earned his medical degree from the University of Athens Medical School. His extensive training includes residencies at Agios Savvas Anticancer-Oncology Hospital in Athens, General Hospital of Trikala, and Jacobi Medical Center, followed by fellowship training at Montefiore Medical Center. He speaks English and brings international medical experience to his practice.

Dr. Mantzaris is affiliated with Montefiore Hospital and practices at Montefiore Medical Center in Bronx, NY. He specializes in treating complex blood cancers, including acute lymphoblastic leukemia and acute myeloid leukemia. His expertise extends to managing cancer treatment side effects such as nausea and vomiting. He performs comprehensive metabolic panels and specialized blood tests to monitor patient health and treatment progress.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 31 insurance plans accepted
  • speaks English
  • Montefiore Medical Center
  • 1 specialty
  • 2 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Compare with Similar Doctors

Dr. Ioannis Mantzaris, MD
Dr. M.T. Shahab, MD
Dr. Lisa Persaud, MD
Dr. Shilpa Paradkar Singh, MD
Dr. Ioannis Mantzaris, MDDr. M.T. Shahab, MDDr. Lisa Persaud, MDDr. Shilpa Paradkar Singh, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
64 Years of Experience 20 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks Russian, Spanish, English Speaks English, Hindi
Bronx , NYMidland Park , NJHicksville , NYNew York , NY
Med School: University of Athens Medical School (Medical Education) Med School: Tehran University of Medical Sciences School of Medicine Med School: St Georges University School Of Medicine Med School: Maulana Azad Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ioannis Mantzaris

  • 1199SEIU
  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - IPA
  • Elderplan - Medicare (Advantage HMO)
  • EmblemHealth
  • EmblemHealth - HMO
  • Fidelis Care (NY)
  • Health First Health Plans
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • MagnaCare
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • MetroPlus Health Plan - HMO
  • MetroPlus Health Plan - Medicare (Advantage HMO)
  • Molina Healthcare
  • MVP Health Care
  • Nippon Life Benefits
  • Oscar Health Insurance
  • Partners Health Plan - Medicare (Advantage HMO)
  • STLDentalPlan| LLC
  • STLDentalPlan| LLC - IPA
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Ioannis Mantzaris has the following specialty

Specialty Expertise

Dr. Ioannis Mantzaris has the following 2 areas of expertise

  • Hematology/oncology
  • Legal Medicine

Certifications, License, & Education

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Fellowship

Montefiore Medical Center

Residency

Agios Savvas Anticancer-Oncology Hospital Athens
General Hospital of Trikala
Jacobi Medical Center

Medical School

University of Athens Medical School (Medical Education)

Similar doctors

Frequently Asked Questions

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

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.