Summary

Dr. Katja Kiseljak-Vassiliades specializes in endocrinology, diabetes and metabolism, bringing over two decades of experience to her practice. She earned her medical degree from Midwestern University-Arizona College of Osteopathic Medicine and completed her residency training at Johns Hopkins Health System. Dr. Kiseljak-Vassiliades is fluent in both English and Spanish, allowing her to communicate effectively with a diverse patient population.

Dr. Kiseljak-Vassiliades practices at UCHealth University of Colorado Hospital and UCHealth Anschutz Outpatient Pavilion, both located in Aurora, Colorado. She focuses on treating conditions such as hypothyroidism, secondary adrenal insufficiency, and pituitary tumors. Her expertise includes performing thyroid hormone tests and thyroid-stimulating hormone testing to help diagnose and monitor thyroid conditions. Patients consistently rate her care highly, giving her an average rating of 5.0.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 21 years of experience
  • 16 insurance plans accepted
  • speaks Spanish, English
  • Johns Hopkins Health System
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 2 office locations
  • Female

Office Locations

Dr. Katja Kiseljak-Vassiliades has 2 locations

Uchealth University Of Colorado Hospital

12605 E 16th AveAurora, CO 80045

Uchealth Anschutz Outpatient Pavilion Anschutz Medical Campus

1635 Aurora CtAurora, CO 80045
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Katja Kiseljak-Vassiliades, DO
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Dr. Katja Kiseljak-Vassiliades, DODr. Elisa Rogowitz, MD, MBADr. Elizabeth Ceilley, MDDr. Clare Allison Parker, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients
21 Years of Experience 12 Years of Experience 29 Years of Experience 7 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish, German Speaks English
Aurora , COCentennial , COLakewood , COCasper , WY
Med School: Midwestern University-Arizona College Of Osteopathic Medicine Med School: University Of Arizona College Of Medicine Med School: University Of Iowa Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Katja Kiseljak-Vassiliades

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Cigna
  • Denver Health Medical Plan
  • GEHA
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare - Medicare
  • Mutual of Omaha - Medicare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Katja Kiseljak-Vassiliades has the following specialty

Specialty Expertise

Dr. Katja Kiseljak-Vassiliades has the following 12 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

21 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Colorado, 2027, Active

EDUCATION & TRAINING

Residency

Johns Hopkins Health System

Medical School

Midwestern University-Arizona College Of Osteopathic MedicineGraduated in 2005

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Frequently Asked Questions

Does Dr. Katja Kiseljak-Vassiliades accept virtual/telehealth appointments?
Dr. Katja Kiseljak-Vassiliades has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Katja Kiseljak-Vassiliades's office located?
Dr. Katja Kiseljak-Vassiliades's office is located at 12605 E 16th Ave, Aurora, CO, 80045.
Does Dr. Katja Kiseljak-Vassiliades accept my insurance?
You can see the insurance plans that Dr. Katja Kiseljak-Vassiliades accepts on their Vitals profile.
How can I make an appointment with Dr. Katja Kiseljak-Vassiliades?
You can find contact information for Dr. Katja Kiseljak-Vassiliades here on Vitals.
Is Dr. Katja Kiseljak-Vassiliades accepting new patients?
Dr. Katja Kiseljak-Vassiliades is accepting new patients on Vitals. View Dr. Katja Kiseljak-Vassiliades's profile on Vitals to make an appointment.

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