3.9
49 Ratings with 13 written Reviews
Summary
Dr. Gerald Cahill is a surgeon who specializes in colorectal surgery, bringing extensive expertise to complex procedures involving the colon, rectum, and surrounding areas. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency training at Cook County Hospital. With 44 years of experience in surgical practice, Dr. Cahill has developed deep knowledge in treating conditions affecting the digestive system. He communicates with patients in English.
Dr. Cahill maintains affiliations with several respected healthcare facilities, including Franciscan Health Dyer, OSF Little Company of Mary Medical Center, Northwestern Medicine Palos Hospital, and Olympia Fields Hospital. His practice locations span across Indiana and Illinois, serving patients in Dyer, Olympia Fields, Palos Heights, and Evergreen Park. He focuses his clinical expertise on managing chronic kidney disease, including advanced stages of the condition, and treating …anemia related to chronic illness. Patients have given Dr. Cahill an average rating of 3.9 on Vitals.
Read More Read less Dr. Cahill maintains affiliations with several respected healthcare facilities, including Franciscan Health Dyer, OSF Little Company of Mary Medical Center, Northwestern Medicine Palos Hospital, and Olympia Fields Hospital. His practice locations span across Indiana and Illinois, serving patients in Dyer, Olympia Fields, Palos Heights, and Evergreen Park. He focuses his clinical expertise on managing chronic kidney disease, including advanced stages of the condition, and treating …anemia related to chronic illness. Patients have given Dr. Cahill an average rating of 3.9 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 44 years of experience
- speaks English
- Cook County Hospital
- 13 written reviews
- 2 specialties
- 3 areas of expertise
- 2 board certifications
- 4 hospital affiliations
- 7 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. Gerald Andrew Cahill has 7 locationsFranciscan Midwest Bariatric Institute Dyer
24 Joliet St Ste 302Dyer, IN 46311 Tel: (219) 852-2518
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed
Specialty Physicians Of Illinois Llc
3700 W 203rd StOlympia Fields, IL 60461 Tel: (708) 679-2380
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Franciscan Behavioral Health Dyer
24 Joliet StDyer, IN 46311Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Specialty Physician Of Illinois Llc
3700 W 203rd St Ste 301Olympia Fields, IL 60461Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. Gerald Andrew Cahill, MD | Dr. Shannon Davis, DO | Dr. Mohammad Yousuf Aleem, MD | Dr. Cyrus Fanapour, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | ||
| 44 Years of Experience | 35 Years of Experience | 63 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Dyer , IN | ORLAND PARK , IL | Chicago , IL | Olympia Fields , IL |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: Pikeville College School of Osteopathic Medicine | Med School: Tehran School Of Medical Sciences | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gerald Andrew Cahill
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Gerald Andrew Cahill has the following 2 specialties
Specialty Expertise
Dr. Gerald Andrew Cahill has the following 3 areas of expertise
Certifications, License, & Education
44 Years Experience
Dr. Gerald Andrew Cahill holds expired and active medical licenses in the states of Indiana and Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Indiana that expired in 2025 and an active medical license in the state of Illinois that expires in 2026.
Education & Training
Residency
Completed their residency at Cook County Hospital.
Medical School
Graduated from University Of Illinois At Chicago College Of Medicine in 1982.
NPI Number
Dr. Cahill's NPI number is 1346357795.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Gerald Cahill affiliated with?
- Dr. Gerald Cahill is affiliated with Franciscan Health Dyer, OSF LITTLE COMPANY OF MARY MEDICAL CENTER, Northwestern Medicine Palos Hospital, and Olympia Fields Hospital.
- Does Dr. Gerald Cahill accept my insurance?
- You can see the insurance plans that Dr. Gerald Cahill accepts on their Vitals profile.
- How can I make an appointment with Dr. Gerald Cahill?
- You can find contact information for Dr. Gerald Cahill here on Vitals.
- What languages does Dr. Gerald Cahill speak?
- Dr. Gerald Cahill speaks English.
- Does Dr. Gerald Cahill accept virtual/telehealth appointments?
- Dr. Gerald Cahill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
