~ DaleGeiss.MD.com ~

As a thoracic surgeon in Illinois, Dr. Dale Geiss is trained to perform complicated surgeries on the lungs, esophagus, heart and other parts of the chest.

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Dr. Dale Geiss graduated from Baylor College of Medicine.

Dr. Geiss has one office in Illinois and specializes in Thoracic Surgery and Vascular Surgery. Learn more.

Dr. Geiss works with two doctors including Dr. Randall Fortuna and Dr. Ron Oren.

Education & Training  

Medical School

Hospital Affiliations

  • OSF St. Francis Medical Center

Languages Spoken  

  • English

Illinois Cardiac Surgery  


515 NE Glen Oak Ave Ste 105, Peoria, Illinois 61603-3167

Office Hours

  Open Lunch Close
Mon 8:00 am 5:00 pm
Tue 8:00 am 5:00 pm
Wed 8:00 am 5:00 pm
Thu 8:00 am 5:00 pm
Fri 8:00 am 5:00 pm

Office Details

Doctor Specialties Thoracic Surgery & Vascular Surgery
Practice SpecialtyThoracic Surgery
Health SystemOrder of St Francis Healthcare
Hospital Affiliation
  • OSF St. Francis Medical Center
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurances Accepted  

  • Aetna
  • BlueCross BlueShield
  • UnitedHealthcare