Summary

Dr. Mary Dea is a board-certified internal medicine physician who earned her Doctor of Osteopathy degree from Chicago College of Osteopathic Medicine of 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 & Medical Center. With 33 years of medical experience, Dr. Dea is certified in internal medicine by the American Board of Internal Medicine and speaks English.

Dr. Dea practices at Silver Cross Medical Group in Lemont, Illinois, and maintains hospital privileges at Edward Hospital. Her clinical expertise includes treating patients with allergies and allergic rhinitis, as well as managing upper and middle back pain. She incorporates physical therapy into treatment plans and provides comprehensive drug screening services. Patients have given Dr. Dea an average rating of 2.9 on Vitals.

Overview based on verified provider data

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. Nan Sethakorn, MDDr. Beatriz L. Huertas Rivera, MDDr. Eugene Suh, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
33 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, English Speaks English
Lemont , ILMaywood , ILChicago , ILMaywood , IL
Med School: Chicago College of Osteopathic Medicine of Midwestern University Med School: Universidad Autonoma De Guadalajara Facultad De Medicina
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

Dr. Mary Dea holds an active medical license in the state of Illinois. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

Doctor Of Osteopathy with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Residency

Completed their residency at McGaw Med Ctr Of Northwestern, Internal Medicine; Chicago Osteo Hosps & M C, Flexible Or Transitional Year.

Medical School

Graduated from Chicago College of Osteopathic Medicine of Midwestern University in 1993.

NPI Number

Dr. Dea's NPI number is 1518951474.

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Frequently Asked Questions

Does Dr. Mary Dea accept my insurance?
You can see the insurance plans that Dr. Mary Dea accepts on their Vitals profile.
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.
Is Dr. Mary Dea accepting new patients?
Dr. Mary Dea is accepting new patients on Vitals. View Dr. Mary Dea's profile on Vitals to make an appointment.
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.
What languages does Dr. Mary Dea speak?
Dr. Mary Dea speaks English.

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