Dr. Michael Francis Byrne – Gastroenterologist | Vancouver, BC

Dr. Michael Francis Byrne is a dedicated Gastroenterologist specializing in the diagnosis and treatment of a wide array of disorders affecting the digestive system in adult patients, and may also see older adolescents for certain conditions. Practicing at a reputable gastroenterology clinic within a hospital department in Vancouver, BC, he is a key member of the local medical community committed to providing comprehensive digestive health care. His practice adheres to the high standards set by the College of Physicians and Surgeons of British Columbia (CPSBC), ensuring that patients receive safe and effective medical services.

He provides comprehensive care for a wide range of digestive system disorders, including conditions affecting the esophagus, stomach, intestines, liver, and pancreas, utilizing diagnostic and therapeutic endoscopy. Dr. Byrne's medical education includes graduating with a MB ChB from the University of Liverpool in the United Kingdom. He holds specialty certification as a Gastroenterologist, along with other certifications recognized by the College Registration Committee, affirming his expertise and commitment to excellence in digestive health care.

Dr. Byrne's clinical philosophy emphasizes evidence-based practice, patient education on gastrointestinal conditions, and lifestyle modifications. He is dedicated to early and accurate diagnosis through advanced procedures, providing personalized treatment plans tailored to each patient's unique needs. Fluent in English, he strives to support and guide his patients in Vancouver through compassionate and comprehensive digestive health care.

Dr. Michael Byrne diagnoses and treats a wide range of digestive system disorders, including:

Functional Gastrointestinal & Motility Disorders

• Cyclic Vomiting Syndrome: A disorder characterized by recurrent, stereotypical episodes of intense nausea and vomiting lasting for hours or days, with symptom-free intervals in between.
• Pelvic Floor Dysfunction & Anorectal Disorders (e.g., Dyssynergic Defecation): Inability to correctly relax and coordinate pelvic floor muscles to facilitate a normal bowel movement, often requiring specialized testing like anorectal manometry and biofeedback therapy.

Small & Large Intestine (Colorectal) Disorders

• Microscopic Colitis (Lymphocytic & Collagenous Colitis): Inflammation of the colon that is only visible under a microscope when biopsies are examined, a common cause of chronic watery diarrhea, particularly in older adults.
• Ischemic Colitis: Inflammation and injury of the large intestine that results from inadequate blood flow.

Liver, Gallbladder, Bile Duct & Pancreatic Disorders

• Gallstone Disease (Cholelithiasis), Cholecystitis & Choledocholithiasis: Formation of hardened deposits (gallstones) in the gallbladder. Cholecystitis is gallbladder inflammation. Choledocholithiasis refers to gallstones in the common bile duct.
• Pancreatic Cysts, Tumors & Pancreatic Insufficiency (Evaluation & Co-management): Evaluation of fluid-filled sacs (cysts) or growths (tumors) on or in the pancreas, and management of exocrine pancreatic insufficiency (EPI) where the pancreas doesn't produce enough digestive enzymes.

This list is not exhaustive. For personalized advice regarding your specific digestive condition, please consult with Dr. Michael Byrne.

• Gastrointestinal Motility Disorder Evaluation & Management Coordination: Initial evaluation of symptoms suggestive of GI motility disorders (e.g., gastroparesis, achalasia, chronic intestinal pseudo-obstruction), with coordination for specialized testing like esophageal manometry, antroduodenal manometry, wireless motility capsule, or gastric emptying studies, and subsequent management strategies.
• Enteroscopy (e.g., Double-Balloon, Single-Balloon, Spiral Enteroscopy): Advanced endoscopic techniques allowing deep visualization, biopsy, and therapy within the small intestine, beyond the reach of standard endoscopes, for conditions like obscure bleeding or small bowel tumors.
• Endoscopic Dilation of Gastrointestinal Strictures (Esophageal, Pyloric, Colonic): Procedure to stretch narrowed areas (strictures) in the esophagus (e.g., due to reflux, EoE), stomach outlet (pylorus), small intestine, or colon using balloons or Savary-Gilliard dilators passed through an endoscope.
• Colonoscopy (Screening, Diagnostic, Surveillance) & Polypectomy: Comprehensive examination of the entire colon (large intestine) using a colonoscope to detect and remove precancerous polyps, screen for and diagnose colorectal cancer, evaluate symptoms, and diagnose other colonic conditions like colitis or diverticular disease.
• Screening & Prevention Strategies for Gastrointestinal Cancers: Risk assessment and counseling on screening for colorectal cancer, esophageal cancer (in Barrett's esophagus), gastric cancer, and liver cancer (in cirrhosis), including FIT testing and colonoscopy recommendations.
• Upper Endoscopy (EGD - Esophagogastroduodenoscopy) with Biopsy & Interventions: Diagnostic and therapeutic procedure to examine the esophagus, stomach, and duodenum using a flexible tube with a camera. Allows for targeted biopsies, polyp removal (polypectomy), dilation of strictures, control of bleeding (hemostasis), and foreign body removal.
• Second Opinion Consultations for Complex Digestive Diseases: Providing expert second opinions on challenging or rare gastrointestinal diagnoses, unclear test results, and proposed complex treatment plans, including for IBD, liver disease, and pancreatic disorders.

Note: This list provides a general overview. Specific procedures and treatments are determined after a thorough evaluation. Discuss with Dr. Byrne for care relevant to your specific condition.

All medical and surgical services (if applicable) are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of British Columbia (CPSBC) and relevant gastroenterological care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Dr. Byrne practices within a specialized gastroenterology unit located in Vancouver's vibrant Fairview neighborhood. The facility is situated conveniently near PNE (East Hastings) and the Gastown Historic District, making it accessible for patients from across the city. Public transit options are plentiful, including TransLink services such as SkyTrain (Expo, Millennium, and Canada Lines), buses, SeaBus, and West Coast Express at Waterfront Station. The location is fully wheelchair accessible, ensuring ease of access for all patients. Paid parking options are conveniently located nearby, providing flexibility for those arriving by car. This setting serves as a key medical facility within a larger hospital, dedicated to delivering expert digestive health care in a comfortable and accessible environment.

Are consultations and procedures like endoscopies with Dr. Byrne, a Gastroenterologist, covered by Medical Services Plan (MSP) in BC?

Medically necessary consultations with a licensed Gastroenterologist like Dr. Byrne, as well as most diagnostic procedures (e.g., endoscopies for investigating symptoms, biopsies for medical reasons) and treatments for provincially insured digestive conditions (e.g., IBD, celiac disease, screening colonoscopies as per provincial guidelines, liver disease management), are generally covered by Medical Services Plan (MSP) in BC when a referral from a family doctor or another specialist is in place. Procedures considered purely for screening outside of guidelines, or for non-medical reasons, and some advanced technologies or specific drug therapies might have different coverage. It's crucial to discuss coverage specifics for any proposed treatment or procedure with Dr. Byrne's office, the hospital/clinic's financial services, or Medical Services Plan (MSP) beforehand.

Do I need a referral from my family doctor to see Dr. Byrne, a Gastroenterologist?

Yes, in nearly all cases, a referral from your family physician or another specialist (such as an internist or surgeon) is required to schedule an appointment with a Gastroenterologist like Dr. Byrne for services covered by the provincial health plan. Gastroenterological issues often require initial assessment and preliminary investigations by your primary care provider. The referral ensures that a specialist consultation is appropriate, helps with prioritizing appointments, and facilitates coordinated care, including the transfer of relevant medical information.

What are some common procedures a Gastroenterologist like Dr. Byrne typically performs?

Gastroenterologists like Dr. Byrne are highly skilled in performing a range of endoscopic procedures. The most common are upper endoscopy (also called EGD or gastroscopy) to examine the esophagus, stomach, and duodenum, and colonoscopy to visualize the entire colon. During these procedures, He can take biopsies (small tissue samples for analysis), remove polyps (which can prevent colon cancer), dilate narrowed areas (strictures), control bleeding, and place feeding tubes. Other procedures may include flexible sigmoidoscopy (examining the lower colon), capsule endoscopy (swallowing a tiny camera to see the small intestine), and more specialized interventions like ERCP or EUS depending on their training and practice focus. Many also specialize in managing specific areas like hepatology (liver disease) or IBD.

Will I be asleep for my endoscopy or colonoscopy with Dr. Byrne?

For most endoscopic procedures like upper endoscopy (gastroscopy) and colonoscopy, patients are typically given sedation to help them relax and be comfortable. This is often called 'conscious sedation' or 'moderate sedation,' meaning you'll be drowsy and may not remember much of the procedure, but you won't be under general anesthesia (completely unconscious with a breathing tube). The specific type and level of sedation can vary and will be discussed with you by Dr. Byrne or the anesthesia provider beforehand. Because of the sedation, you will need to have someone accompany you to drive you home after the procedure.

5153-2775 Laurel St, Div of Gastroenterology, Vancouver General Hospital
Vancouver, BC V5Z 1M9

Phone: (604) 875-5474 | Fax: (604) 628-2419

The facility is wheelchair accessible.

Dr. Byrne is a licensed Gastroenterologist regulated by the College of Physicians and Surgeons of British Columbia (CPSBC) under the Health Professions Act in BC. A referral from a family physician or appropriate specialist is typically required for consultations with Dr. Byrne for services covered by the provincial health plan.

Verify registration with the College of Physicians and Surgeons of British Columbia (CPSBC): https://www.cpsbc.ca/public/registrant-directory/search-result/327637/Byrne%2CMichael