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Margaret M McMahon

Margaret M McMahon, MD

Pediatrics, Internal Medicine

Provider Ratings

4.9 out of 5 (171 ratings)

Provider Groups

  • Loyola Medicine Physician

  • Loyola Physician Partners

Primary Contact

888-584-7888
Online Scheduling
Appointments (New Patients Welcome)
Online Scheduling
Provider Groups

  • Loyola Medicine Physician

  • Loyola Physician Partners

Primary Contact
888-584-7888
Print Share

Services & Specialties

Areas of Specialization

  • Internal Medicine
  • Pediatrics

Clinical Interests

Conditions Treated

  • diabetes mellitus
  • hypertension
  • mens health
  • virtual care
  • well child exam
  • wellness
  • women's health

Locations & Contact

Primary Location

Loyola Medicine Elmhurst

300 N York Rd
Elmhurst, IL 60126

888-584-7888 View Details

Loyola University Medical Center

2160 S First Ave
Maywood, IL 60153

Loyola University Medical Center
888-584-7888 View Details

Loyola Center For Health At Oak Park

7005 W North Ave
Oak Park, IL 60302

708-327-1410 View Details

About

Academic Title

Assistant Professor

Ages Seen

Adults - Over 65
Adults - 18 to 64
Adolescents - 12 to 17
Children - 0 to 11

Additional Resources

Education & Certifications

Education

Education:
Loyola University Chicago (1989)

Education:
Loyola University Stritch School of Medicine (1994)

Residency:
Loyola University Medical Center (1998)

Board Certifications

Pediatrics, Pediatrics, American Board of (1999)

Internal Medicine, Internal Medicine, American Board of (1998)

Provider Groups

Loyola Medicine Physician

Loyola Physician Partners

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(171 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

36 Reviews

05/29/2025

I am a healthier person because of Dr. McMahon and the care she provides me.

05/27/2025

Dr. McMahon is a 10 out of 10. She's everything I could want in a primary physician.

05/22/2025

Thank you and keep on...

05/15/2025

She is wonderful. Always takes the time to listen and works with you to find solutions to any issues you may have.

05/09/2025

First time meeting her and she was really nice and listened focused on him

05/08/2025

Dr McMahon is a caring, thorough doctor. She has been instrumental in helping me manage many health concerns and illnesses over the last 20 years

04/28/2025

I have been with this group, even though some have retired now since it began. They are always the BEST

04/21/2025

Going to this group for 30 years

04/16/2025

I am so grateful to hav Dr. McMahon as my doctor. She is the best!

04/14/2025

Dr. McMahon is a wonderful doctor who listens and cares about her patients.

04/07/2025

Always takes her time with me. I never feel rushed. She explains things well and gives me information to make an informed decision

03/11/2025

Dr. McMahon is very caring and listens. I have been seeing her for years and would not change doctors. She is the best.

02/18/2025

none

01/29/2025

I trust her with my well being. She gives good advice

01/22/2025

Very pleased

01/16/2025

Doctor explained the delay and apologized

01/16/2025

Thank you for being my doctor.

01/15/2025

As usual I felt positive having a good physical exam and review of issues with ways to improve health shared in no judgmental manner

12/24/2024

Never felt rushed

12/19/2024

She鈥檚 honestly just the best. She鈥檚 known me literally my whole life and I refuse to see another doctor unless I have to. She鈥檚 just that amazing

12/17/2024

Excellent

12/10/2024

She is very thorough with the exam, unfortunately we had to wait over an hour to be seen even though our apt was early. This is difficult with a toddler

12/10/2024

Dr. McMahon is wonderful, several of my friends and family members are her patients.

12/04/2024

Dr. McMahon was very caring and i believe she is very caring and competent.

11/26/2024

As a retired RN, I'm very pleased with Dr. McMahon, and delighted to have her as my primary physician.

11/21/2024

Highly recommended. Hire more like her

11/18/2024

I always receive great thorough care at this facility

11/12/2024

Thank you!

11/07/2024

Professional and detailed

11/07/2024

Dr McMahon is a very loving, caring, kind doctor. Excellent listener and explains things very clearly

11/07/2024

Dr. McMahon takes time to listen to her patients and work with them. She's got my back, and we collaborate. I value her so much.

11/06/2024

Dr. has a positive aura.

10/14/2024

Takes as much time needed to listen and take care of my issuesissy

10/14/2024

She explains things so you can understand.

08/29/2024

Was on time

08/13/2024

She鈥檚 very thorough.
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