Debra Muggler, MD

Internal medicine
Patient Rating
4.7 / 5 (Based on 304 reviews)

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Debra Muggler

About me

Philosophy of care

“I believe in preventive medicine and having patients take an active role in their own health care. My goal is to help each patient achieve a healthier lifestyle. I strive to educate patients in understandable terms while creating an environment that encourages open communication.”

Gender

Female

Hobbies and Personal Interests

Dr. Muggler is married and has three children. She enjoys spending time with her family and exercising.

My location

Education

Medical School

Loyola University Medical Center, Maywood, IL

Residency

Mercy Hospital and Medical Center, San Diego, CA

Certifications

Board Certifications

Internal Medicine

Schedule online

New patient Current patient

Reviews

July 15, 2026
My experience with Dr. Muggler did not meet my expectations. During my appointment, many of my questions were answered with general information rather than specific guidance or actionable recommendations related to my concerns. I also had the impression that my medical history had not been thoroughly reviewed, as there were several aspects of my health that I would have expected to be discussed or followed up on but were not. The visit felt more transactional than empathetic, and I left feeling that I still needed to search for answers on my own. While I understand that communication styles vary, I did not feel heard or supported during the appointment, and overall, the experience was not a good fit for my needs.
July 13, 2026
Debra Muggler is a great doctor. She definitely helps the Pro health experience. Helps me understand my health!!!
July 10, 2026
I came in with a really bad cat bite. Dr. Muggler was thorough with questions, looking at it and telling me about the antibiotic she was going to put me on. She prescribed it, I took it and It's gone. Dr. Muggler aways is professional when I come to her and I've been coming to her for years.
July 10, 2026
Dr. Muggler and her nurse are wonderful! They truly care about my well-being.
July 10, 2026
Excellent care. Feel lucky to have Dr Muggler as my PCP.
July 1, 2026
Excellent service.
June 30, 2026
I received an immediate response to the MyChart I sent on a Friday afternoon & was given an appointment the following Tuesday. Amazing! Dr. Muggler was, as always, attentive & well-informed as to my chronic issue and clarified next steps. She also shared her reasoning and made herself available should further symptoms or issues arise. Because she is competent and caring, she effectively puts my mind at ease.
June 22, 2026
My experiences with Dr. MUGGLER are always collaborative. She always responds to email promptly.
June 17, 2026
One of the receptionist was coughing pretty heavily and blowing her nose. I felt she should not have been working with patients.
June 16, 2026
It was excellent
June 16, 2026
Good
June 15, 2026
Dr. Muggler has been my primary doctor for decades. That kind of relationship is rare and comforting.
June 10, 2026
Dr. Muggler listen to me as I explained why I had come in to see her.
June 10, 2026
None of the GPs are of any use. They just want to pass you off to a specialist.
June 3, 2026
Overall I think my doctor is good. I think my being older any new concerns are not looked at as warranting further investigation. I do feel if I had a really issue based on her understanding, she would do what she could to help me. Sometimes the doctor's hands are restricted by protocols.
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