Summary

Dr. Mary Dea is an internal medicine physician who earned her Doctor of Osteopathy degree from the Chicago College of Osteopathic Medicine at Midwestern University. She completed her residency training at McGaw Medical Center of Northwestern University in internal medicine, along with a transitional year at Chicago Osteopathic Hospitals and Medical Center. With 33 years of clinical experience, Dr. Dea holds board certification in internal medicine from the American Board of Internal Medicine and provides care in English.

Dr. Dea practices at Edward Hospital and sees patients at Silver Cross Medical Group in Lemont, Illinois. She focuses on treating common conditions including allergies and allergic rhinitis, as well as upper and middle back pain. Her practice includes coordinating physical therapy services and conducting various diagnostic screenings to support comprehensive patient care. Patients have given Dr. Dea an average rating of 2.9 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.9
  • 33 years of experience
  • 16 insurance plans accepted
  • speaks English
  • McGaw Med Ctr Of Northwestern, Internal Medicine; Chicago Osteo Hosps & M C, Flexible Or Transitional Year
  • 16 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Silver Cross Medical Group - Lemont 150

15505 E 127th St Ste 150Lemont, IL 60439
Mon8:00 am - 3:00 pm
Tue1:30 pm - 5:00 pm
Wed12:00 pm - 8:00 pm
Thu12:00 pm - 5:00 pm
Fri9:30 am - 5:00 pm
Sat10:00 am - 12:00 pm
SunClosed

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Dr. Mary Dea, DODr. Donald J Tanis, MDDr. Ivo K Genev, MDDr. Brian Luc, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
4.5 
33 Years of Experience 15 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
Lemont , ILMelrose Park , ILMaywood , ILChicago , IL
Med School: Chicago College of Osteopathic Medicine of Midwestern University Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mary Dea

  • Accepts Medicaid
  • Aetna
  • AmeriHealth - Medicaid (Managed)
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • HealthPartners
  • HealthPartners - IPA
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Molina Healthcare - Medicaid (Managed)
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Mary Dea has the following specialty

Specialty Expertise

Dr. Mary Dea has the following 8 areas of expertise

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

Certifications, License, & Education

33 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Doctor Of Osteopathy, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

McGaw Med Ctr Of Northwestern, Internal Medicine; Chicago Osteo Hosps & M C, Flexible Or Transitional Year

Medical School

Chicago College of Osteopathic Medicine of Midwestern UniversityGraduated in 1993

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Frequently Asked Questions

Which hospitals is Dr. Mary Dea affiliated with?
Dr. Mary Dea is affiliated with Edward Hospital.
Does Dr. Mary Dea accept virtual/telehealth appointments?
Dr. Mary Dea has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Mary Dea speak?
Dr. Mary Dea speaks English.
Does Dr. Mary Dea accept my insurance?
You can see the insurance plans that Dr. Mary Dea accepts on their Vitals profile.
Where is Dr. Mary Dea's office located?
Dr. Mary Dea's office is located at 15505 E 127th St Ste 150, Lemont, IL, 60439.

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