Summary

Dr. Marissa Boniszewski specializes in internal medicine, focusing on the comprehensive care of adult patients with complex medical conditions. She earned her medical degree from the University of Toledo College of Medicine and brings eight years of clinical experience to her practice. Dr. Boniszewski has developed expertise in managing serious conditions that require careful monitoring and coordinated treatment approaches.

Dr. Boniszewski practices at Erie County Medical Center in Buffalo, New York. She treats patients with chronic obstructive pulmonary disease alongside other health complications, providing specialized care for those managing multiple conditions simultaneously. Her experience includes treating sepsis in both adult and pediatric patients. She regularly performs diagnostic tests including complete blood counts, general blood work, and electrocardiograms to monitor patient health and guide treatment decisions.

AI-generated from data on this provider profile.

Quick Facts

  • 8 years of experience
  • 29 insurance plans accepted
  • University Of Toledo College Of Medicine
  • 1 specialty
  • 1 office location
  • Female

Office Location

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Dr. Marissa Lynn BoniszewskiDr. Lisa Persaud, MDEric HarkerDr. Eric Yoon, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
8 Years of Experience 20 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
Buffalo , NYHicksville , NYLyons , CONew York , NY
Med School: University Of Toledo College Of Medicine Med School: St Georges University School Of Medicine Med School: Duke University School Of Medicine Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. Marissa Lynn Boniszewski

  • Aetna
  • AmeriGroup
  • Blue Cross Blue Shield
  • Cigna
  • Contra Costa Health Plan
  • Excellus Blue Cross Blue Shield
  • Fallon Community Health Plan (FCHP)
  • Fidelis Care (NY)
  • Fidelis Care (NY) - Medicaid (Managed)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Independent Health
  • Independent Health - HMO
  • Independent Health - Medicare (Advantage HMO)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Univera Healthcare
  • Univera Healthcare - PPO
  • Wellcare

Medical Specialties

Dr. Marissa Lynn Boniszewski has the following specialty

Certifications, License, & Education

8 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Toledo College Of MedicineGraduated in 2018

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Frequently Asked Questions

Where is Dr. Marissa Boniszewski's office located?
Dr. Marissa Boniszewski's office is located at 462 Grider St, Buffalo, NY, 14215.
Is Dr. Marissa Boniszewski accepting new patients?
Dr. Marissa Boniszewski has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Marissa Boniszewski accept virtual/telehealth appointments?
Dr. Marissa Boniszewski has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Marissa Boniszewski accept my insurance?
You can see the insurance plans that Dr. Marissa Boniszewski accepts on their Vitals profile.
How can I make an appointment with Dr. Marissa Boniszewski?
You can find contact information for Dr. Marissa Boniszewski here on Vitals.

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