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Dr. Gerald Cahill, MD

Colorectal Surgery*
4.4 (18)
Map Pin Small Dyer, IN
Accepting new patients
42 years of experience

Offers telehealth

Overview of Dr. Gerald Cahill, MD

Dr. Gerald Cahill, MD is a Colorectal Surgery Specialist in Dyer, IN. They specialize in Colorectal Surgery, has 42 years of experience, and is board certified in Colon & Rectal Surgery. They graduated from University of Illinois College of Medicine and is affiliated with Franciscan Health Munster, Franciscan Health Dyer, Franciscan Health Hammond and Franciscan Health Olympia Fields. Patients rated Dr. Cahill an average 4.4 star rating.

Dr. Cahill works at Practice in Dyer, IN with other offices in Evergreen Park, IL and Olympia Fields, IL. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Cleveland Clinic.

Dr. Cahill's Office Locations

  1. 1
    Kidanu Birhanu MD Sc
    24 Joliet St Ste 302, Dyer, IN 46311 Icon Directions Right Arrow Directions Phone Icon (219) 852-2518
  2. 2
    Gerald A Cahill MD Sc
    2850 W 95th St Ste 300, Evergreen Park, IL 60805 Icon Directions Right Arrow Directions Phone Icon (708) 422-5658
  3. 3
    Franciscan Health Center for Bariatric Surgery Olympia Fields
    3700 W 203rd St Ste 302, Olympia Fields, IL 60461 Icon Directions Right Arrow Directions Phone Icon (708) 679-2518
  4. 4
    Xavier Surgical Carellc
    3700 W 203rd St Ste 202, Olympia Fields, IL 60461 Icon Directions Right Arrow Directions Phone Icon (708) 679-2120

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Franciscan Health Munster
  • Franciscan Health Dyer
  • Franciscan Health Hammond
  • Franciscan Health Olympia Fields

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Abdominal Pain
Diaphragmatic and Hiatal Hernia
Sleeve Gastrectomy

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Abdominal Pain
Diaphragmatic and Hiatal Hernia
Sleeve Gastrectomy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
Acute Bowel Infarction
Anorectal Abscess
Ascites
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Barrett's Esophagus
Benign Neoplasm of the Digestive System
Biliary Atresia
Cholecystitis and Gallstones
Colorectal Cancer
Constipation
Crohn's Disease
Esophageal Achalasia and Cardiospasm
Gallstones
Gastric Ulcer
Gynecologic Cancer
Hiatal Hernia
Hidradenitis
Hyperparathyroidism
Ileus
  • View other providers who treat Ileus
Incisional Hernia
Inflammatory Bowel Disease
Inguinal Hernia
Intestinal Abscess
Intestinal Obstruction
Ischemic Colitis
Obesity
  • View other providers who treat Obesity
Parathyroid (Gland) Disease
Partial Lung Collapse
Pelvic Abscess
Peptic Ulcer
Peripheral Arterial Embolism and Thrombosis
Peripheral Vascular Disease (PAD, PVD)
Pleural Effusion
Primary Biliary Cholangitis
Pyloric Stenosis
Ruptured Aortic Aneurysm
Secondary Malignancies
Small Intestine Cancer
Soft Tissue Sarcoma
Stomach Cancer
Ulcerative Colitis
Umbilical Hernia
Varicose Veins
Vascular Insufficiency of Intestines
Ventral Hernia
Abdominoplasty
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Bariatric Surgery (Weight Loss Surgery)
Cholecystectomy with Robotic Assist
Colectomy
Dressing and-or Debridement of Wound, Infection, or Burn
Enterostomy (Laparoscopic or Open)
Esophagomyotomy
Esophagomyotomy with Robotic Assist
Excision of Stomach Tumor
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Gallbladder Removal
Gallbladder Removal (Cholecystectomy)
Gastrectomy
Gastrectomy with Robotic Assist
Hernia Repair
Intestinal Transplant (incl. Enterectomy)
Laparoscopic Cholecystectomy Robotic Assist
Laparoscopic Cholecystectomy With Robotic Assistance
Laparoscopic Gallbladder Removal (Cholecystectomy)
Laparoscopic Gastric Bypass Surgery
Laparoscopic Surgery for Achalasia
Laparoscopic Umbilical or Ventral Hernia Repair
Open Diaphragmatic or Paraesophageal Hiatal Hernia Repair
Open Incisional or Ventral Hernia Repair
Port Placements or Replacements
Revision of Gastric Anastomosis or Restrictive Procedure
Thoracentesis
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross and Blue Shield of Illinois
    • Blue Cross Blue Shield
    • Cigna
    • Humana
    • Sagamore Health Network
    • SIHO Insurance Services
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    4.4
    Average provider rating
    Based on 18 ratings
    Patient Ratings (18)
    5 Star
    (14)
    4 Star
    (2)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (2)
    Leave a review

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    Dr. Cahill's Office & Staff

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    Experience with Dr. Cahill

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Gerald Cahill, MD

    Specialties*
    • Colorectal Surgery

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 42 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1346357795
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • University of Illinois College of Medicine
    Medical Education
    Board Certifications
    • Colon & Rectal Surgery and General Surgery
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Gerald Cahill, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Cahill is offering online scheduling or call the provider’s office for more information.

    Dr. Cahill has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    18 patients have reviewed Dr. Cahill. The overall rating for this provider is 4.4. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Cahill.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Cahill, there are benefits to both methods. A person calling to schedule an with Dr. Cahill appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Cahill, or would you like to choose another provider and have an online appointment right now?
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    Call now to make an appointment
    (219) 852-2518

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