[Colleen Plein, MD]

Colleen Plein, MD

Dr. Plein is an (ENT) Otolaryngologist. She received her medical degree from the University of Chicago, Division of the Biological Sciences, The Pritzker School of Medicine.

Colleen Plein, MD specializes in the management of nasal and sinus problems often related to snoring, breathing, and sleep apnea. She performs office-based procedures including nasal and sinus surgeries, minimally invasive balloon sinuplasty, septoplasty, inferior turbinate reduction, nasal valve repair, and rhinoplasty. Dr. Plein also works in the diagnosis and treatment of environmental allergies, including allergy drops/sublingual immunotherapy (needle-free) allergy treatment.

Dr. Plein practices at all of our clinic locations, including in Kenosha and Oak Creek, Wisconsin, and in Mount Prospect and Lombard, Illinois – alongside our diverse team of ENT experts, able to help in English, Spanish, and Polish.


Learn More About Our Team & Providers

We treat you like family.

Mario Gjoni, PA-C
Drew Hetz, PA-C
Kasia Iwanicki, PA-C
Hilel Swerdlin, MD

Hablamos Español | Mówimy po polsku

Testimonios de Pacientes Recientes

The doctor and staff were fantastic – they explained everything they did in detail and they were so accommodating.

– Kris R

Dr. Swerdlin made the experience great. He took the time to explain everything. I never waited more than 5 minutes in the waiting room and less than that when I got in the exam room. In all I had 3 procedures done at one time. I had septoplasty, sinus balloons, and removal of the uvula. Now I can breathe out of my nose, I sleep all night long, and I no longer snore.

– Kevin C

By far the BEST ENT Doctor around! Dr. Swerdlin did myself and our daughter’s Sinus surgeries and have never been so happy with the results! Thank you to you and your Amazing Staff for always making us feel so special every time we come in! Highly recommended!

– Renee L

Dr. Swerdlin is amazing with an outstanding attention to detail! He and his staff are caring, friendly and professional. I am so happy that I Chose this clinic to take care of my sinus issues and the best part, I don’t snore anymore!
Thanks Again,

– Jodi S