Kirill Zhadovich, MD - Vernon Hills Office

Dr. Alex Kostiv is the best doctor I have ever met in my life.
He and his team are very responsive and attentive people who know their job!

Dr. Kostiv and ALL of his staff are AWESOME!!! I have been a patient since November 2020 and they have been very patient, and kind. I am grateful I was assigned to Dr. Kostiv when I was hospitalized. I have been seeing him ever since. Thank you for all you do every time I see you. I appreciate you all.

Doctor and staff are extremely helpful! Dr. Kostiv really listens and cares for his patients in addition to being very kind and consistent. Definitely a blessing to the Vernon Hills area.

I made this appointment to discuss symptoms associated with possible celiac disease. Within 3 minutes of arrival The office manager welcomed me by name. I was weighed and directed to an exam room where the assistant took my vitals and reviewed my medication list with me. By the way, This entire place is always spotless and fresh feeling. Less than 5 minutes of waiting before Tanya, Dr. Kostiv’s medical student came in. She asked questions, allowed me all the time I needed to tell my story, asked clarifying questions and double-checked her notes. Not rushed at all. Next, Dr. Kostiv entered the room, asked how I’m doing, asked further relevant questions and checked me over. He,too, listened very carefully and we developed a plan for further blood testing and referrals to GI and Dermatology. Initial blood draw was taken, I was given the necessary paperwork and on my way in under an hour total. I have known Dr. Kostiv for about 18 years and have changed my insurance MCO in order to stay with him. Strongly recommend.