Mark Pelka, MD, is an interventional cardiologist at Midwest Cardiovascular Institute in Naperville, IL. Dr. Pelka earned his Doctorate of Medicine at Poznan University Medical School in Poland. He furthered his education at Loyola University Medical Center, completing his interventional cardiovascular fellowship, cardiovascular fellowship and internal medicine residency.
Mark Pelka, MD, is an interventional cardiologist at Midwest Cardiovascular Institute in Naperville, IL. Dr. Pelka earned his Doctorate of Medicine at Poznan University Medical School in Poland. He furthered his education at Loyola University Medical Center, completing his interventional cardiovascular fellowship, cardiovascular fellowship and internal medicine residency.
The reviews listed below were collected independently of Midwest Cardiovascular Institute through rater8. Each review represents an authentic and verified patient experience.
Dr. Pelka really listened and took the time I needed.
(4 days ago)
Dec-2025
Did not feel rushed, questions and. concerns addressed. Took time to check my medical records to be more familiar with my issues.
(5 days ago)
Dec-2025
Very professional and informative
(6 days ago)
Dec-2025
Very compassionate, understanding and patient. Would definitely recommend
(1 week ago)
Nov-2025
Listens to his pts.
(1 week ago)
Nov-2025
Worked to set up the tests I need to diagnose the issue,
Mark Pelka, MD, is an interventional cardiologist at Midwest Cardiovascular Institute in Naperville, IL. Dr. Pelka earned his Doctorate of Medicine at Poznan University Medical School in Poland. He furthered his education at Loyola University Medical Center, completing his interventional cardiovascular fellowship, cardiovascular fellowship and internal medicine residency. Prior to his medical training, Dr. Pelka graduated magna cum laude from the University of San Diego with a Bachelor of Arts in biology and a minor in chemistry.
Board certified by the American Board of Internal Medicine in cardiovascular disease and the National Board of Echocardiography, Dr. Pelka’s expertise extends across various areas within cardiology. He specializes in coronary artery disease including intra-coronary imaging and valvular heart disease. His proficiency is underscored by certifications from the Certification Board of Nuclear Cardiology and his eligibility for several other specialty boards.
In his clinical practice, Dr. Pelka has attained COCATS level II and III certifications, encompassing a broad spectrum of cardiovascular procedures and diagnostics. From transthoracic and transesophageal echocardiography to advanced coronary artery and structural heart interventions, Dr. Pelka’s skill set is comprehensive and continuously evolving.
Outside of medicine, Dr. Pelka maintains a balanced lifestyle with interests in basketball, soccer, running, and traveling. Fluent in Polish, he embraces diversity and cultural exchange in both his personal and professional life.
See other doctors in Midwest Cardiovascular Institute
Dr. Pelka really listened and took the time I needed.
Did not feel rushed, questions and. concerns addressed. Took time to check my medical records to be more familiar with my issues.
Very professional and informative
Very compassionate, understanding and patient. Would definitely recommend
Listens to his pts.
Worked to set up the tests I need to diagnose the issue,
Great personality!
Very kind
Very nice Dr
Friendly Knowledgeable