Kellie Janssen, PA-C

Kellie Janssen, PA-C

Physician Assistant (ENT)
17859 80th Ave, Tinley Park, IL
5.00
“Good general exam, Kellie was very good at explaining everything. The annoying thing was the numerous Zocdoc text messages.”
Richard B.September 10, 2025
Highly recommended
100% of patients gave this doctor 5 stars
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Available appointments

Tomorrow, Jun 5 – Thu, Jun 18
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What patients are saying

Overall rating

5.00

Average wait time

4.33

Bedside manner

5.00
“Good general exam, Kellie was very good at explaining everything. The annoying thing was the numerous Zocdoc text messages.”
Richard B.September 10, 2025

About Kellie Janssen

**ADVENT focuses exclusively on breathing, sinus, snoring, and sleep-related concerns. If you’re experiencing ongoing congestion, allergies, sinus pressure, snoring, or poor sleep, the issue may be related to your airway.** Through comprehensive evaluation of the nose, sinuses, and throat, our providers work to identify the root cause of symptoms and develop personalized treatment plans tailored to each patient’s needs. ADVENT offers minimally invasive, in-office procedures such as balloon sinuplasty and turbinate reduction, accepts major insurance plans, and helps patients breathe more freely, sleep more deeply, and improve their overall quality of life. Hi, I’m Kellie, a Physician Assistant here at ADVENT. I grew up in the Chicago suburbs and earned my master’s degree at Barry University in Florida. My background includes experience in internal medicine, neurosurgery, and orthopedics, which has shaped my approach to patient care. I was drawn to ADVENT because it’s such a positive field of medicine. We help patients breathe and sleep better, which leads to real improvements in their quality of life. I believe it’s important for patients to feel comfortable, ask questions, and fully understand their treatment. My goal is to empower you with knowledge about your health so you can be your own best advocate. I look forward to helping you at ADVENT!

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Carpal tunnel & related syndromes
Joint injury due to trauma
Arthritis
Pain in joint
Rotator cuff injury
Joint or tendon inflammation of the finger/wrist/hand
Carpal tunnel & related syndromes
Joint injury due to trauma
Arthritis
Pain in joint

Office locations

Tinley Park, IL (1 of 5)
17859 80th Ave, Tinley Park, IL 60477
Joliet, IL (2 of 5)
1150 Essington Rd, #101, Joliet, IL 60435
Naperville, IL (3 of 5)
1739 Freedom Dr, #101, Naperville, IL 60563
Oak Park, IL (4 of 5)
1125 South Blvd, Oak Park, IL 60302
Schaumburg, IL (5 of 5)
2060 E Algonquin Rd, Ste 720, Schaumburg, IL 60173
1 of 5

Education and background

Practice names

Board certifications

  • National Commission on Certification of Physician Assistants

Education and training

  • Barry University, Master's in Physician Assistant Studies
  • Bradley University (Bachelor's)

Professional memberships

  • American Academy of Physician Assistants

Languages spoken

  • English

Provider's gender

Female

NPI number

1194014498

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
4.33
Bedside manner
5.00
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27 reviews
Most relevant
Good general exam, Kellie was very good at explaining everything. The annoying thing was the numerous Zocdoc text messages.
Verified patient
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Frequently asked questions

How soon can I make an appointment with Kellie Janssen?

Generally, Kellie Janssen has appointments available on Zocdoc within 1 week. You can see Kellie Janssen's earliest availability on Zocdoc and make an appointment online.

Is Kellie Janssen accepting new patients?

Kellie Janssen generally accepts new patients on Zocdoc. You can see Kellie Janssen's earliest availability on Zocdoc and schedule an appointment online.

Does Kellie Janssen accept my insurance?

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Can I make an appointment with Kellie Janssen online?

Yes, you can make an appointment online with Kellie Janssen using Zocdoc. It’s simple, secure, and free.

What practice does Kellie Janssen work with?

Where is Kellie Janssen's office located?

Kellie Janssen has 5 office locations, including in Tinley Park, Joliet, Naperville, Oak Park, and Schaumburg, view full addresses on Kellie Janssen's profile.

Which board certifications does Kellie Janssen have?

Kellie Janssen is certified by National Commission on Certification of Physician Assistants.

What are common reasons for patients to see Kellie Janssen?

Kellie Janssen frequently sees patients for Nose Problems, Obstructive Sleep Apnea (OSA), Sinus Problems / Sinusitis, Sleep Problems, and Snoring. You can see other visit reasons for Kellie Janssen on their profile.

What languages does Kellie Janssen speak?

Kellie Janssen speaks English.

How do patients rate Kellie Janssen in reviews?

27 patients have reviewed Kellie Janssen. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4.33/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocPhysician Assistants (ENT)Kellie Janssen, PA-C