About Us

About Us

At Suburban Ear, Nose and Throat Associates, Ltd., we take great pride in the level of compassionate, state-of-the-art care that we provide to all of our patients. We proudly serve Arlington Heights, Hoffman Estates, Schaumburg, Mt Prospect, Palatine, Elk Grove Village, Barrington, and the surrounding Chicago suburbs.

We are a seven-physician group, board certified in the specialty of Otolaryngology – Head and Neck Surgery (commonly referred to as Ear, Nose & Throat). Our specialty encompasses the medical and surgical treatment for diseases involving the ears, nose, throat, and other related structures of the head and neck. We are on staff at Northwest Community Hospital in Arlington Heights and at St. Alexius Medical Center in Hoffman Estates.

Areas of Expertise

At Suburban Ear, Nose and Throat Associates, Ltd., we take great pride in the level of compassionate, state-of-the-art care that we provide to all of our patients.

Awards & Recognition’s

L. W.

Dr. Glenn Schwartz and the entire team at Suburban Ear, Nose & Throat Associates in Rolling Meadows provided exceptional care during my recent surgery to remove my parathyroid gland. From the initial consultation to the post-op follow-up, I felt incredibly well-informed, supported, and confident in their expertise. Dr. Schwartz took the time to thoroughly explain the procedure, address all my questions and concerns, and put me at ease throughout the process. I would highly recommend Dr. Schwartz and the practice to anyone seeking a skilled and professional surgical team for this type of surgery.

E. S.

I have had chronic ear problems and have seen a multiplicity of ENT specialists over the past 50 years. Dr. Pugnale has been the most outstanding of all. 

Dr. Pugnale has a courteous demeanor and is the most knowledgeable in her field. Her professionalism is beyond reproach. She is extremely gentle when performing delicate procedures in my ears. 

Her entire staff are efficient, courteous, and caring. I strongly recommend that you choose Dr. Pugnale as your ENT specialist.

Jill R.

I have been a patient of Dr. Schwartz for more than 25 years!

He always takes the time to really listen to my concerns. He is direct (which I love), personable and right on the mark, every single time. He performed a rhinoplasty surgery miracle on my daughter’s nose! He is a brilliant surgeon! She could breathe correctly for the first time in 10 years!

His practice has the nicest staff, everyone is personable and attentive. Check in and check out is a breeze. The office is very clean.

G and B

My wife and I are both patients of Dr Allan Ho of Suburban Ear Nose & Throat and could not be happier. The staff is welcoming and helpful. Dr Ho is a wonderful physician but an even better person. He sees and treats you as an individual not just a medical condition. His caring is evident in the genuine interaction of an appointment.

Dr Ho and the practice gets 5 stars from both of us!

John S.

I underwent partial glossectomy and neck dissection surgery in October and November of 2024. I chose Dr. Schwartz based on high recommendations.

Throughout the consultations, Dr. Schwartz addressed all our questions thoroughly, explained the procedure, potential risks, and recovery process clearly. The surgeries were conducted smoothly, and Dr. Schwartz and the team appeared confident and professional.

Post-surgery, clear instructions were provided, and support staff were available for any inquiries during my recovery. Dr. Schwartz even personally called me on the evening of the surgeries to check on my well-being.

Susan P.

Dr. Petchnik is an excellent physician. He personally calls you back with test results, and explains the results.

Josie S.

Dr. Ditto is a wonderful physician. Very professional, listens, very knowledgeable. She solved all my issues. I would highly recommend her as allergist.

Marie T.

Doctor Smyrniotis is wonderful ear nose and throat specialist. He listens to his patients and he genuinely cares about their needs. I strongly recommend Doctor Smyrniotis.

Anonymous

I have been seeing Dr. Wittkopf for quite a few years. She is extremely knowledgeable. She also takes time to listen and explain things thoroughly.

Paul W.

Everyone here is wonderful. Everything was explained as to what was involved. I was kept updated and informed right up to the day of the procedure. The procedure went well Dr. Clark and Cassie made me comfortable and informed as to what will happen next and the sinuplasty was over before you knew it.

B. S.

Shannon was very responsive to my issue. Appointment times convenient and easy to reach location. Efficient front desk staff appreciated.

F.T.

I had thyroid cancer surgery in 2024 with Dr Schwartz. He helped me to control my fear and my entire procedure was smooth and fearless. My recovery was quick, my scar looks good, and my life is get back normal routine because he is professional and skilled. He explained everything in a simple way, and I felt like he is one of my family, I highly recommend Dr Schwartz and his team. Thank you doctor.

Julianne H.

Dr. Pugnale and staff at Suburban Ear Nose and Throat are the best! I am so pleased with the kind and compassionate care I receive each time I visit. I highly recommend this group for any ENT needs.

Nancy U.

Dr. Ho is professional, kind, thorough, and has walked me through two different kinds of issues. I trust him implicitly and have referred him and will refer him to anyone who needs an ENT specialist!

Carol P.

Upon entering, Lisa always greets me with a smile, while checking me in. Then, I see Dr. Clark, who is one of the best doctors in Illinois. If you are looking for a physician who is of the highest caliber, Dr. Clark is the answer to your search. In addition, Cassie, his assistant, makes sure the office runs smoothly, on time and efficiently.

Bessie A.

My husband and I have been going to Dr. George Smyirniotis for over 20 years. The employees are very nice and Dr. George is attentive and very knowledgeable. If you’re looking for an excellent ENT look no further he is your doctor.

Mary Anne S.

Dr. Petchenik and his staff are exceptional. Great attention to patients. Explanations very thorough. Couldn’t ask for better care. My husband was well taken care of. Excellent surgery completed.

Jeff G

Dr. Pugnale is a life-saver, literally.  I was scheduled for a tonsillectomy and during the procedure Dr. Pugnale found what turned out to be a cancerous tumor hidden deep at the base of my tongue.  Without her expertise and thoroughness I’m not sure where I would be right now.  Dr. Pugnale always greets you with a big smile and has a caring and assuring way of treating her patients.  Simply put, you won’t find a better ENT specialist!

Fred H.

I have been extremely pleased with the care provided to me by Dr. Glenn Schwartz for more than 20 years. His treatment of my significant environmental allergies has enabled me to continue to enjoy my outdoor recreational and homeowner activities.

The care provided to my wife and daughter by Dr. Schwartz and his professional colleagues has also been exceptional.

In addition to the fine care, we always appreciate that our appointments are treated in a timely and punctual manner.

Anonymous

Doctors sometimes forget that the caregiver of a patient needs the support just as much as the patient, but Dr. Wittkopf is not one of them. She patiently listened to every one of my concerns. Yes, I’m a parent who volunteers too much information and asks too many questions, but Dr. Wittkopf not only didn’t seem to be bothered, she answered every question like it was the first time she had ever heard it.

JENNIFER B

Very thorough doctors. Warm and inviting atmosphere. Will recommend to friends and family.