Summary

Dr. Mitchell Posner is a surgeon who earned his medical degree from the Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo. With 45 years of experience in surgical practice, he has developed extensive expertise in complex surgical procedures and patient care. Dr. Posner is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Posner practices at The University of Chicago Medicine and UChi­cago Medicine Comer Children's Hospital Hyde Park in Chicago, Illinois. His surgical expertise includes treating colon cancer and colorectal cancer, including advanced cases that are metastatic or recurrent. He performs specialized procedures such as brain tumor biopsies and surgical pathology work. Patients have given Dr. Posner an average rating of 4.0, reflecting their confidence in his surgical skills and patient care approach.

Overview based on verified provider data

Quick Facts

  • 4
  • 45 years of experience
  • speaks Spanish, English
  • Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
  • 4 written reviews
  • 3 specialties
  • 11 areas of expertise
  • 3 board certifications
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mitchell Charles Posner has 2 locations

Uchicago Medicine Duchossois Center For Advanced Medicine

5758 S Maryland AveChicago, IL 60637
Mon7:30 am - 6:00 pm
Tue7:30 am - 6:00 pm
Wed7:30 am - 6:00 pm
Thu7:30 am - 6:00 pm
Fri7:30 am - 6:00 pm
Sat8:00 am - 12:00 pm
SunClosed

The University Of Chicago Medicine

5841 S Maryland AveChicago, IL 60637

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Dr. Mitchell Charles Posner, MDDr. James Lawrence Lubawski, MDDr. Julia Marjory Coughlin, MDDr. Zaid Abdelsattar, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish
Chicago , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
Current Profile
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Insurance Plans Accepted by Dr. Mitchell Charles Posner

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mitchell Charles Posner has the following 3 specialties

Specialty Expertise

Dr. Mitchell Charles Posner has the following 11 areas of expertise

  • Esophageal Diseases
  • Esophagus Cancer (Esophogeal Neoplasm)
  • Gastrointestinal Cancer
  • Hepatocellular Carcinoma
  • Liver Cancer
  • Liver Diseases
  • Melanoma
  • Other
  • Pancreatic Cancer
  • Pancreatic Diseases
  • Surgical Oncology

Certifications, License, & Education

45 Years Experience

Dr. Mitchell Charles Posner holds an active medical license in the state of Illinois.

Medical License

Medical Doctor with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Medical School

Graduated from Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1981.

NPI Number

Dr. Posner's NPI number is 1700941531.

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Frequently Asked Questions

Which hospitals is Dr. Mitchell Posner affiliated with?
Dr. Mitchell Posner is affiliated with The University Of Chicago Medicine, Uchicago Medicine Comer Childrens Hospital Hyde Park, and The Center For Care And Discovery.
Is Dr. Mitchell Posner accepting new patients?
Dr. Mitchell Posner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Mitchell Posner accept my insurance?
You can see the insurance plans that Dr. Mitchell Posner accepts on their Vitals profile.
How can I make an appointment with Dr. Mitchell Posner?
You can find contact information for Dr. Mitchell Posner here on Vitals.
Does Dr. Mitchell Posner accept virtual/telehealth appointments?
Dr. Mitchell Posner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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