Summary

Dr. David Hemmer treats deviated nasal septum, enlarged turbinates, and nasal polyps, and performs radio frequency volume reduction for the nose, turbinate surgery, and septoplasty. He has practiced otolaryngology–head and neck surgery and plastic surgery for 52 years and speaks English and Spanish.

Dr. Hemmer completed his residency at the University of Illinois Hospital & Health Sciences System and earned his medical degree from the University of Illinois at Chicago College of Medicine. He is affiliated with Advocate Sherman Hospital, Northwestern Medicine Delnor Hospital, and Prime Healthcare Saint Joseph Hospital Elgin, and sees patients in Algonquin, Elgin, and Saint Charles, Illinois. Patients on Vitals rate Dr. Hemmer 4 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 52 years of experience
  • speaks English, Spanish
  • University Of Illinois Hospital & Health Sciences System
  • 16 written reviews
  • 2 specialties
  • 6 areas of expertise
  • 3 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. David Stephen Hemmer has 6 locations

Fox Valley Ear Nose And Throat Associates

2971 W Algonquin Rd Ste 102Algonquin, IL 60102
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 - 4:00 pm
SatClosed
SunClosed

Fox Valley Ear Nose And Throat Associates

750 Fletcher Dr Ste 100Elgin, IL 60123
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

Fox Valley Ear Nose And Throat Associates

2210 Dean St Ste LSaint Charles, IL 60175
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 4:00 pm
Sat8:30 am - 12:00 pm
SunClosed

Advocate Sherman Hospital

1425 N Randall RdElgin, IL 60123

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Dr. David Stephen Hemmer, MDDr. Roman J Dykun, MDDr. Sanjeev Balamohan, MDDr. Sheela Saidha, MD
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4 
5 
5 
0 
52 Years of Experience 51 Years of Experience 13 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish
Algonquin , ILWoodstock , ILPark Ridge , ILElgin , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: Univ Of Toronto Fac Of Med Med School: Indiana University School Of Medicine Med School: Eastern Virginia Medical School
Current Profile
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Insurance Plans Accepted by Dr. David Stephen Hemmer

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. David Stephen Hemmer has the following 2 specialties

Specialty Expertise

Dr. David Stephen Hemmer has the following 6 areas of expertise

  • Allergy
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Head and Neck Cancer
  • Otology
  • Plastic Surgery
  • Sinus Infection (Sinusitis)

Certifications, License, & Education

52 Years Experience

Dr. David Stephen Hemmer holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Illinois Hospital & Health Sciences System.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1974.

NPI Number

Dr. Hemmer's NPI number is 1710984729.

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Frequently Asked Questions

Which hospitals is Dr. David Hemmer affiliated with?
Dr. David Hemmer is affiliated with Advocate Sherman Hospital, Northwestern Medicine Delnor Hospital, and Prime Healthcare Saint Joseph Hospital Elgin.
Does Dr. David Hemmer accept my insurance?
You can see the insurance plans that Dr. David Hemmer accepts on their Vitals profile.
How can I make an appointment with Dr. David Hemmer?
You can find contact information for Dr. David Hemmer here on Vitals.
Where is Dr. David Hemmer's office located?
Dr. David Hemmer's office is located at 2971 W Algonquin Rd Ste 102, Algonquin, IL, 60102.
Is Dr. David Hemmer accepting new patients?
Dr. David Hemmer is accepting new patients on Vitals. View Dr. David Hemmer's profile on Vitals to make an appointment.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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