Summary

Dr. Amber Sieja specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. They earned their medical degree from Northwestern University's Feinberg School of Medicine and bring 26 years of clinical experience to their practice. Dr. Sieja is fluent in both English and Spanish, helping them connect with a diverse patient population.

Dr. Sieja practices at UCHealth University of Colorado Hospital in Aurora, Colorado. They have particular expertise in treating sleep disorders, including sleep apnea in both adults and children. Dr. Sieja also performs important preventive care services such as breast cancer screening and blood work analysis. Patients consistently rate their care highly, giving Dr. Sieja an average rating of 5.0 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 26 years of experience
  • 12 insurance plans accepted
  • speaks Spanish, English
  • NORTHWESTERN UNIVERSITY THE FEINBERG SCHOOL OF MEDICINE
  • 1 written review
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations

Office Locations

Dr. Amber L Sieja has 3 locations

University Of Colorado Hospital

12401 E 17th Ave Ste F485Aurora, CO 80045

University Of Colorado Internal Medicine

1635 Aurora Ct Fl 5Aurora, CO 80045
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

University of Colorado Hospital

12605 E 16th AveAurora, CO 80045

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Dr. Amber L Sieja, MD
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Dr. Amber L Sieja, MDDr. Ariel Osorio, MDDr. David Kaplan, MDDr. Randy Xun, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
4.3 
26 Years of Experience 7 Years of Experience 18 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks Spanish, English
Aurora , COParker , COWestminster , COWestminster , CO
Med School: NORTHWESTERN UNIVERSITY THE FEINBERG SCHOOL OF MEDICINE Med School: Louisiana State University School Of Medicine In Shreveport Med School: University Of Arizona College Of Medicine Med School: University Of Kentucky College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Amber L Sieja

  • Aetna
  • Blue Cross Blue Shield
  • CHAMPVA
  • Cigna
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Amber L Sieja has the following specialty

Specialty Expertise

Dr. Amber L Sieja has the following 7 areas of expertise

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

Certifications, License, & Education

26 Years Experience

EDUCATION & TRAINING

Medical School

NORTHWESTERN UNIVERSITY THE FEINBERG SCHOOL OF MEDICINEGraduated in 2000

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Frequently Asked Questions

How can I make an appointment with Dr. Amber Sieja?
You can find contact information for Dr. Amber Sieja here on Vitals.
Does Dr. Amber Sieja accept virtual/telehealth appointments?
Dr. Amber Sieja has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Amber Sieja speak?
Dr. Amber Sieja speaks Spanish and English.
Is Dr. Amber Sieja accepting new patients?
Dr. Amber Sieja is accepting new patients on Vitals. View Dr. Amber Sieja's profile on Vitals to make an appointment.
Does Dr. Amber Sieja accept my insurance?
You can see the insurance plans that Dr. Amber Sieja accepts on their Vitals profile.

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