Contact Us
Address
10758 W 167th St
Orland Park, IL 60467
Phone
708-425-9456Hours
Closed. Opens Tue at 9 AMQuick Facts
- Virtual Telemedicine Visits Available, Call For Details
- Board Certified Gastroenterologists
- Currently Accepting New Patients
- Most Insurance Plans Accepted
- Performs Colonoscopies
Locations
Orland Park, IL
Gastroenterology in Orland Park, IL
Orland Park, IL
10758 W 167th St
Closed. Opens Tue at 9 AM
Request an Appointment
About William Kosmal, M.D.
Professional Training and Education
Rush University Medical Center, Chicago, Illinois
Fellow, Gastroenterology and Hepatology, Division of Digestive Diseases ~ July 2002 to July 2005
Rush University Medical Center, Chicago, Illinois
•Resident in Internal Medicine ~ July 2000 to June 2002
•Intern in Internal Medicine ~ July 1999 to June 2000
Rush Medical College, Chicago, Illinois
Doctor of Medicine conferred 1999
DePaul University, Chicago, Illinois
Bachelor of Science in Biology conferred 1995
Medical Licensure
Illinois Certificate 036-112741
Board Certification
Diplomate, American Board of Internal Medicine ~ 2002, 2015
Diplomate, American Board of Gastroenterology~ 2005, 2015
Society Membership
American Society of Gastrointestinal Endoscopy
American Gastroenterology Association
American College of Gastroenterology
Chicago Society of Gastroenterology
Research Activities
Bacteremia Rates of Endoscopic Antireflux Procedures. Rush University Medical Center - Dr. Michael D. Brown. Submitted for IRB Approval.
Does Early Endoscopic Ultrasound Improve Outcome in Presumed Gallstone Pancreatitis? Rush University Medical Center - Dr. Sri Komanduri. Submitted for IRB Approval.
Unique G.I. Presentations of Hereditary Angioneurotic Edema. Rush University Medical Center - Dr. Ali Keshavarzian. Submitted for Publication - Case Series.
Endoscopic and Histologic Correlation of Findings in Collagenous Colitis. Rush University Medical Center - Dr. Ali Keshavarzian. Submitted for Publication - Case Report and Case Series.
Hematuria as the Presenting Symptom of Metastatic Hepatocellular Carcinoma. Rush University Medical Center - Dr. Scott Cotler. Submitted for Publication - Case Report.
Significance of “Incidental” PET Scan Activity in the G.I. Tract. Rush University Medical Center - Dr. Ali Keshavarzian. Presented as Abstract - ACG 2002.
Hospital Affiliation
Palos Community Hospital
Silver Cross Hospital
Personal Interests
Hiking, camping, tennis, softball, bowling, drawing and painting.
Topics
- Abdominal Pain
- Anal/Rectal Bleeding
- Bloating
- Blood in the Stool
- Bowel Incontinence
- Constipation
- Diarrhea
- Difficulty Swallowing
- Heartburn
- Indigestion
- Nausea
- Unexplained Weight Gain/Loss
- Vomiting
- Yellowing of the Skin/Eyes
- Acid Reflux
- Anal Fissure
- Anemia/Iron Deficiency
- Barrett's Esophagus
- Biliary Obstruction
- C. Difficile Colitis
- Celiac Disease
- Colitis
- Colon Cancer
- Colorectal Polyps
- Crohn's Disease
- Cyclic Vomiting Syndrome (CVS)
- Diverticulitis
- Diverticulosis
- Dysphagia
- Encopresis
- Eosinophilic Esophagitis
- Esophageal Motility Disorder
- Esophagitis
- Fatty Liver Disease
- Fistula
- Food Intolerance
- Gallbladder Disease
- Gastritis
- GERD
- Helicobacter Pylori
- Hemorrhoids
- Hepatitis
- Hiatal Hernia
- Ileitis
- Impacted Bowel
- Inflammatory Bowel Disease
- Irritable Bowel Syndrome
- Jaundice
- Lactose Intolerance
- Liver Cirrhosis
- Non-alcoholic Steatohepatitis
- Pancreatitis
- Peptic Ulcers
- Primary Biliary Cholangitis
- Primary Sclerosing Cholangitis
- Ulcerative Colitis
- Abdominal Ultrasound
- Anorectal Manometry
- Argon Laser Therapy
- Capsule Endoscopy
- Colon Cancer Screening
- Colonoscopy
- EGD
- Endoscopic Mucosal Resection
- Enteroscopy
- Esophageal Dilation
- ERCP
- Esophageal Manometry
- Feeding Tube Insertion (PEG)
- FibroScan®
- Flexible Sigmoidoscopy
- Hemorrhoid Banding
- Infusion Therapy (IV Infusion)
- Sphincterotomy
Reviews
Excellent physician. Easy to talk to and explained everything thoroughly. Great personality. Friendly receptionists and nurses. Clean office. The full staff helped me with all my questions.
Excellent GI doctor. Highly recommend. Polite, explains everything, great bedside manner and very professional
Dr. Kosmala’s thorough and unique examination of my condition was very welcomed by me. He took about 20 minutes just asking questions and then recommended a simple course of action including a change of diet. Then he will be more aggressive once I return in a few months. Very nice man too. Really like his demeanor.
Great doc to talk too. Great doctor for what i needed performed
I LOVE Dr. Kosmala! He did a colonoscopy on me today and the experience was very positive. From the nurse's, anesthesiologist, and everyone else were amazing. But Dr. Kosmala is a true gem in my book. GREAT GUY!
27
Total Reviews
4.9
Average Rating