Summary

Dr. Margaret McMahon is a board-certified physician specializing in Internal Medicine and Pediatrics with 32 years of clinical experience. She earned her medical degree from Loyola University of Chicago Stritch School of Medicine, giving her comprehensive training in caring for patients from infancy through adulthood. Dr. McMahon is fluent in Italian and Spanish, allowing her to communicate effectively with diverse patient populations.

Dr. McMahon practices at multiple locations throughout the Chicago area, including Elmhurst, Oak Park, Maywood, and Melrose Park, with affiliations at Loyola University Medical Center and Elmhurst Memorial Hospital. She has extensive experience managing chronic kidney disease and Type 2 diabetes, helping patients navigate these complex conditions with comprehensive care plans. Her practice also incorporates physical therapy approaches, including strength training and manual therapy techniques to support patient recovery and wellness. Patients consistently rate Dr. McMahon highly for her care, giving her an average rating of 4.6 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 32 years of experience
  • speaks Italian, Spanish
  • Loyola University Of Chicago Stritch School Of Medicine
  • 7 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 7 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Margaret Mary Mcmahon has 7 locations

Loyola Center For Health At Elmhurst

300 N York StElmhurst, IL 60126
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
Sat8:00 am - 12:00 pm
SunClosed

Loyola Center For Health At Oak Park

7005 North AveOak Park, IL 60302
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
Sat9:00 am - 1:00 pm
SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Gottlieb Memorial Hospital

701 W North AveMelrose Park, IL 60160

Loyola Medicine Oak Park North

7005 North AveOak Park, IL 60302

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Dr. Margaret Mary Mcmahon, MD
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Dr. Margaret Mary Mcmahon, MDDr. Brian Luc, MDDr. Bonnie Tse, MDDr. Robert Saqueton, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.6 
3.7 
32 Years of Experience 15 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Italian, Spanish Speaks English Speaks English Speaks English, Spanish
Elmhurst , ILChicago , ILChicago , ILSkokie , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine Med School: Medical College of Wisconsin
Current Profile
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Insurance Plans Accepted by Dr. Margaret Mary Mcmahon

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

Medical Specialties

Dr. Margaret Mary Mcmahon has the following 2 specialties

Specialty Expertise

Dr. Margaret Mary Mcmahon has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

32 Years Experience

Dr. Margaret Mary Mcmahon 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

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1994.

NPI Number

Dr. Mcmahon's NPI number is 1851366900.

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Frequently Asked Questions

Is Dr. Margaret Mcmahon accepting new patients?
Dr. Margaret Mcmahon is accepting new patients on Vitals. View Dr. Margaret Mcmahon's profile on Vitals to make an appointment.
Does Dr. Margaret Mcmahon accept my insurance?
You can see the insurance plans that Dr. Margaret Mcmahon accepts on their Vitals profile.
Which hospitals is Dr. Margaret Mcmahon affiliated with?
Dr. Margaret Mcmahon is affiliated with Loyola University Medical Center, Elmhurst Memorial Hospital, Gottlieb Memorial Hospital, and Ronald Mcdonald Childrens Hospital Of Loyola University Medical Center.
Where is Dr. Margaret Mcmahon's office located?
Dr. Margaret Mcmahon's office is located at 300 N York St, Elmhurst, IL, 60126.
Does Dr. Margaret Mcmahon accept virtual/telehealth appointments?
Dr. Margaret Mcmahon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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