5
2 Ratings
Summary
Interventional cardiology is the focus of Dr. Christian Posner's practice, with 59 years of experience in internal medicine, cardiology, and interventional cardiology. He treats hyperlipidemia, high cholesterol in children and teens, and chest wall pain, and performs electrocardiograms, exercise electrocardiograms, and emergency care.
Dr. Posner earned his medical degree from the Keck School of Medicine of the University of Southern California and completed his residency at LAC USC Medical Center. He is affiliated with Mercyhealth Hospital and Trauma Center in Janesville and sees patients in Marion, Illinois; Janesville, Wisconsin; and Eureka, California. Patients on Vitals rate Dr. Posner 5 out of 5.
Dr. Posner earned his medical degree from the Keck School of Medicine of the University of Southern California and completed his residency at LAC USC Medical Center. He is affiliated with Mercyhealth Hospital and Trauma Center in Janesville and sees patients in Marion, Illinois; Janesville, Wisconsin; and Eureka, California. Patients on Vitals rate Dr. Posner 5 out of 5.
Overview based on verified provider data
Quick Facts
- 59 years of experience
- 13 insurance plans accepted
- Lac Usc Medical Center
- 3 specialties
- 16 areas of expertise
- 1 hospital affiliation
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Christian John Posner has 4 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Christian John Posner, MD | Dr. Adewumi Bakare DMSc, PA-C | Dr. Firas Aubeid, MD, MBA, FACP | Dr. Haritha Devi Sirigiri, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 59 Years of Experience | 19 Years of Experience | 20 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | ||
| Marion , IL | Mesquite , TX | New Lenox , IL | Austin , TX |
| Med School: Keck School Of Medicine Of The University Of Southern California | Med School: University of Lynchburg - DMSc | Med School: University Of Aleppo Faculty Of Medicine | Med School: Gandhi Medical College Secunderabad |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Christian John Posner
Medical Specialties
Dr. Christian John Posner has the following 3 specialties
Specialty Expertise
Dr. Christian John Posner has the following 16 areas of expertise
Certifications, License, & Education
59 Years Experience
Education & Training
Residency
Completed their residency at Lac Usc Medical Center.
Medical School
Graduated from Keck School Of Medicine Of The University Of Southern California in 1967.
NPI Number
Dr. Posner's NPI number is 1518028497.
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Frequently Asked Questions
- Which hospitals is Dr. Christian Posner affiliated with?
- Dr. Christian Posner is affiliated with Mercyhealth Hospital And Trauma Center Janesville.
- Where is Dr. Christian Posner's office located?
- Dr. Christian Posner's office is located at 2401 W Main St, Marion, IL, 62959.
- Is Dr. Christian Posner accepting new patients?
- Dr. Christian Posner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Christian Posner?
- You can find contact information for Dr. Christian Posner here on Vitals.
- Does Dr. Christian Posner accept my insurance?
- You can see the insurance plans that Dr. Christian Posner accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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