Summary

Nurse Practitioner Marissa Perez specializes in cardiovascular disease with expertise spanning cardiovascular surgery, interventional cardiology, nuclear medicine, and vascular surgery. She earned her advanced practice nursing degree from Northern Illinois University and has dedicated 15 years to caring for patients with heart and vascular conditions. Marissa speaks both English and Spanish, allowing her to connect with a diverse patient population.

Marissa practices at Ascension Saint Alexius and sees patients at Chicago Cardiology Institute locations in Oak Park and Schaumburg, Illinois. She focuses on treating conditions such as abdominal aortic aneurysm, atrial fibrillation, and provides specialized angiography services. Her procedural expertise includes abdominal aortic aneurysm screening and advanced ablation therapies for heart rhythm disorders. Patients consistently rate her care highly, with an average rating of 4.4.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 15 years of experience
  • 15 insurance plans accepted
  • speaks English, Spanish
  • Northern Illinois University
  • 13 written reviews
  • 1 award
  • 6 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Marissa Perez has 2 locations

Chicago Cardiology Institute

7035 West North AvenueOak Park, IL 60302
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
Sat9:00 am - 5:00 pm
Sun9:00 am - 5:00 pm

Chicago Cardiology Institute

804 East Woodfield Road Suite 300Schaumburg, IL 60173
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
Sat9:00 am - 5:00 pm
Sun9:00 am - 5:00 pm

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Marissa Perez, APN
Dr. Amir Darki, MD
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Marissa Perez, APNDr. Amir Darki, MDDr. Subir Bipin Shah, DODr. Gregory Aubert, PhD, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.3 
15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Spanish, Polish, English Speaks Spanish, Polish, English
Oak Park , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Northern Illinois University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Marissa Perez

  • Aetna
  • Aetna Better Health
  • Amita Health
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield of Illinois
  • Cigna-HealthSpring
  • Family Health Network
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Priority Health
  • UnitedHealthcare

Specialty Expertise

Marissa Perez has the following 7 areas of expertise

  • Cardiologist
  • Cardiovascular Surgery
  • Interventional Cardiology
  • Nuclear Medicine Specialist
  • Nurse Practitioner
  • Registered Nurse
  • Vascular Surgeon

Certifications, License, & Education

15 Years Experience

Marissa Perez holds an expired medical license in the state of Illinois.

Medical License

Nurse Practitioner with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Medical School

Graduated from Northern Illinois University in 2011.

NPI Number

Marissa Perez's NPI number is 1710236815.

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Frequently Asked Questions

Does Marissa Perez accept virtual/telehealth appointments?
Marissa Perez has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Marissa Perez accept my insurance?
You can see the insurance plans that Marissa Perez accepts on their Vitals profile.
Is Marissa Perez accepting new patients?
Marissa Perez is accepting new patients on Vitals. View Marissa Perez's profile on Vitals to make an appointment.
What languages does Marissa Perez speak?
Marissa Perez speaks English and Spanish.
Where is Marissa Perez's office located?
Marissa Perez's office is located at 7035 West North Avenue, Oak Park, IL, 60302.

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