Summary

Dr. Anthony Merza treats rectal bleeding, abdominal pain, and GERD, and performs colonoscopy, lower GI endoscopy, and laparoscopy. He has practiced gastroenterology and internal medicine for 44 years and is affiliated with Swedish Hospital.

Dr. Merza earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at Finch University of Health Sciences. He sees patients in Chicago, Illinois. Patients on Vitals rate Dr. Merza 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 44 years of experience
  • 16 insurance plans accepted
  • speaks English
  • Finch University Of Health Sciences
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Anthony Pera Merza has 2 locations

Merza Anthony P Office

5145 N California Ave Fl 1Chicago, IL 60625
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Thorek Memorial Hospital Andersonville

5025 N Paulina StChicago, IL 60640

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Dr. Anthony Pera Merza, MDDr. W. Reid Glaws, DODr. Lawrence Gluskin, MDDr. Jennifer Spanier-Stiasny, DO
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
4.5 
3.4 
4.5 
44 Years of Experience 38 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Chicago , ILLindenhurst , ILChicago , ILHighland Park , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: New York College of Osteopathic Medicine Med School: University of Illinois College of Medicine Med School: Kansas City University of Medicine and Biosciences
Current Profile
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Insurance Plans Accepted by Dr. Anthony Pera Merza

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Molina Healthcare
  • UnitedHealthcare
  • Wellcare

Medical Specialties

Dr. Anthony Pera Merza has the following 2 specialties

Specialty Expertise

Dr. Anthony Pera Merza has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

44 Years Experience

Dr. Anthony Pera Merza holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Finch University Of Health Sciences.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1982.

NPI Number

Dr. Merza's NPI number is 1780709337.

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Frequently Asked Questions

Is Dr. Anthony Merza accepting new patients?
Dr. Anthony Merza is accepting new patients on Vitals. View Dr. Anthony Merza's profile on Vitals to make an appointment.
Does Dr. Anthony Merza accept my insurance?
You can see the insurance plans that Dr. Anthony Merza accepts on their Vitals profile.
How can I make an appointment with Dr. Anthony Merza?
You can find contact information for Dr. Anthony Merza here on Vitals.
Does Dr. Anthony Merza accept virtual/telehealth appointments?
Dr. Anthony Merza has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Anthony Merza affiliated with?
Dr. Anthony Merza is affiliated with Swedish Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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