4.4
39 Ratings with 33 written Reviews
Summary
Dr. Dean Katsamakis treats cardiac arrhythmia, obesity and overweight, and atrial fibrillation, and performs contrast echocardiography and transthoracic echocardiogram. He practices cardiology and is affiliated with Resurrection Medical Center. His fellowship training in cardiovascular medicine and interventional cardiology was completed at Rush University Medical Center in Chicago, Illinois. He completed his residency in internal medicine at Rush University Medical Center and earned his medical degree from Chicago College of Osteopathic Medicine of Midwestern University in Downers Grove, Illinois. He sees patients in Mattoon, Illinois. Dr. Katsamakis is board-certified in internal medicine by the American Board of Internal Medicine. Patients on Vitals rate Dr. Katsamakis 4.4 out of 5.
Overview based on verified provider data
Quick Facts
- 37 insurance plans accepted
- speaks English
- Cardiovascular Medicine, Rush University Medical Center, Chicago, IL, Interventional Cardiology/Peripheral Medicine, Rush University Medical Center, Chicago, IL
- 33 written reviews
- 1 specialty
- 17 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
The Heart Center
1000 Health Center Dr. Entrance HMattoon, IL 61938 Tel: (217) 238-4960
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dean D. Katsamakis, MD | Mohammad Al-Akchar, MD | Dr. Theodore Rexford Addai, MD | Sheri Dawn Barnett |
| Cardiology | Cardiology | Cardiology | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | ||
| 41 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Mattoon , IL | Effingham , IL | Decatur , IL | Effingham , IL |
| Med School: Chicago College of Osteopathic Medicine of Midwestern University, Downers Grove, IL (Medical Education) | Med School: University of Sharjah College of Medicine, Sharjah, United Arab Emirates | Med School: University Of Ghana Medical School | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dean D. Katsamakis
Medical Specialties
Dean D. Katsamakis has the following specialty
Specialty Expertise
Dean D. Katsamakis has the following 17 areas of expertise
Certifications, License, & Education
Dean D. Katsamakis holds an expired medical license in the state of Illinois. They are board certified in Internal medicine by the American Board of Internal Medicine.
Board Certifications
Board certified in Internal medicine by the American Board of Internal Medicine.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Fellowship
Completed their fellowship at Cardiovascular Medicine, Rush University Medical Center, Chicago, IL, Interventional Cardiology/Peripheral Medicine, Rush University Medical Center, Chicago, IL.
Residency
Completed their residency at Internal Medicine, Rush University Medical Center, Chicago, IL.
Medical School
Graduated from Chicago College of Osteopathic Medicine of Midwestern University, Downers Grove, IL (Medical Education).
NPI Number
Dean D. Katsamakis' NPI number is 1407906100.
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Frequently Asked Questions
- Where is Dean Katsamakis's office located?
- Dean Katsamakis's office is located at 1000 Health Center Dr. Entrance H, Mattoon, IL, 61938.
- How can I make an appointment with Dean Katsamakis?
- You can find contact information for Dean Katsamakis here on Vitals.
- Is Dean Katsamakis accepting new patients?
- Dean Katsamakis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dean Katsamakis accept my insurance?
- You can see the insurance plans that Dean Katsamakis accepts on their Vitals profile.
- Does Dean Katsamakis accept virtual/telehealth appointments?
- Dean Katsamakis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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