Dr. Maya Doumit – Gastroenterologist | Gatineau, QC

Dr. Maya Doumit 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 Hôpital de Hull in Gatineau, QC, she is a key member of the local medical community. She 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. As a licensed physician registered with the Collège des médecins du Québec (CMQ) (license number 11049), she adheres to the highest professional standards to ensure safe and effective patient care.

Dr. Doumit holds a Medical Degree from a recognized institution and has accumulated over 13 years of experience as a Gastroenterologist since 2011. Her extensive post-graduate training and board certifications qualify her to deliver specialized digestive health care in accordance with provincial and national guidelines. She is committed to maintaining ongoing professional development and staying current with advances in gastroenterology (Comprehensive Care for Digestive System Disorders).

Her clinical philosophy centers on providing evidence-based, patient-centered digestive health care. Dr. Doumit emphasizes patient education on GI conditions and lifestyle modifications, early and accurate diagnosis through advanced procedures, and the development of personalized treatment plans tailored to each patient's unique needs. Fluent in French, she is dedicated to supporting the diverse community of Gatineau and the surrounding region, fostering a supportive environment for optimal digestive health.

Dr. Maya Doumit diagnoses and treats a wide range of digestive system disorders, including:

Inflammatory Bowel Disease (IBD) Focus

• Crohn's Disease (Ileal, Colonic, Ileocolonic, Perianal): A chronic inflammatory condition that can affect any part of the digestive tract from mouth to anus, causing transmural (full-thickness) inflammation, pain, diarrhea, weight loss, and potential complications like strictures or fistulas.
• Ulcerative Colitis (Proctitis, Left-sided Colitis, Pancolitis): A chronic inflammatory condition that causes inflammation and ulcers primarily in the lining of the large intestine (colon and rectum), typically presenting with bloody diarrhea, urgency, and abdominal pain.

Small & Large Intestine (Colorectal) Disorders

• Gastrointestinal Bleeding (Obscure & Overt): Bleeding anywhere along the digestive tract, which can be visible (overt) or hidden (occult/obscure), requiring investigation to identify and treat the source.
• Ischemic Colitis: Inflammation and injury of the large intestine that results from inadequate blood flow.

Liver, Gallbladder, Bile Duct & Pancreatic Disorders

• Alcohol-Related Liver Disease (ARLD): Liver damage caused by excessive alcohol consumption, ranging from fatty liver and alcoholic hepatitis to advanced cirrhosis.
• Autoimmune Liver Diseases (Autoimmune Hepatitis, PBC, PSC): Conditions where the body's immune system mistakenly attacks liver cells (Autoimmune Hepatitis), bile ducts within the liver (Primary Biliary Cholangitis), or larger bile ducts inside and outside the liver (Primary Sclerosing Cholangitis).

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

• 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.
• 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 Ultrasound (EUS) with Fine Needle Aspiration/Biopsy (FNA/FNB): Procedure combining endoscopy with ultrasound to obtain high-resolution images and tissue samples (FNA/FNB) of the digestive tract wall, surrounding organs (pancreas, liver, adrenal glands, gallbladder), and lymph nodes for staging cancers or diagnosing lesions.
• Management of Chronic Constipation & Chronic Diarrhea (idiopathic & secondary): Systematic investigation into underlying causes (including motility testing where appropriate) and tailored treatment strategies for persistent constipation or diarrhea not attributed to other major GI diseases.
• Capsule Endoscopy (Small Bowel & Colon): Non-invasive procedure where the patient swallows a vitamin-pill sized camera that takes pictures of the small intestine (for obscure GI bleeding, Crohn's disease) or colon (as an alternative to colonoscopy in select cases).
• Personalized Nutritional Assessment & Medical Dietary Therapy for GI Conditions: Evaluation of nutritional status and provision of evidence-based dietary advice and medical nutrition therapy tailored to specific gastrointestinal disorders like IBD, IBS, celiac disease, eosinophilic esophagitis, gastroparesis, or food intolerances, often in collaboration with registered dietitians.
• Helicobacter pylori (H. pylori) Testing & Eradication Therapy: Diagnosis of H. pylori infection using breath tests, stool tests, or endoscopic biopsies, and providing appropriate antibiotic regimens for eradication to treat ulcers and gastritis.

Note: This list provides a general overview. Specific procedures and treatments are determined after a thorough evaluation. Discuss with Dr. Doumit 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 Collège des médecins du Québec (CMQ) and relevant gastroenterological care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Hôpital de Hull is situated in Gatineau's Hull Sector West (Val-Tétreau, Manoir des Trembles) neighbourhood, serving as a key medical facility within the region. The hospital's specialized units, including the gastroenterology department, are easily accessible to patients traveling from surrounding areas. The hospital is conveniently located near Les Promenades Gatineau shopping centre, providing ease of access for patients. Public transit options are well-developed, with the Société de transport de l'Outaouais (STO) including the Rapibus BRT service, making travel straightforward. The facility is wheelchair accessible, ensuring barrier-free access for all patients. Ample parking is available, including metered street parking and nearby parking lots, facilitating convenient visits for patients and their families.

Are consultations and procedures like endoscopies with Dr. Doumit, a Gastroenterologist, covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?

Medically necessary consultations with a licensed Gastroenterologist like Dr. Doumit, 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 Régie de l'assurance maladie du Québec (RAMQ) in QC 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. Doumit's office, the hospital/clinic's financial services, or Régie de l'assurance maladie du Québec (RAMQ) beforehand.

Do I need a referral from my family doctor to see Dr. Doumit, 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. Doumit 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.

How does Dr. Doumit approach treating functional GI disorders like IBS or functional dyspepsia?

Treating functional GI disorders like Irritable Bowel Syndrome (IBS) or functional dyspepsia often involves a multi-faceted approach tailored by Dr. Doumit to your specific symptoms and triggers. Since these conditions don't have a structural cause seen on tests, management focuses on symptom relief and improving quality of life. This may include dietary modifications (like identifying trigger foods or trying a low FODMAP diet for IBS), lifestyle adjustments (stress management, regular exercise), fiber supplements, over-the-counter remedies, and prescription medications. Medications can target specific symptoms like pain (antispasmodics), diarrhea (anti-diarrheals), constipation (laxatives), or abnormal gut-brain interaction (neuromodulators in low doses). She will work with you to find the most effective combination of strategies.

What exactly does a Gastroenterologist like Dr. Doumit specialize in?

A Gastroenterologist, often called a GI specialist, is a medical doctor who has undergone extensive specialized training beyond medical school and internal medicine residency to diagnose, treat, and manage diseases of the entire digestive or gastrointestinal (GI) system. This includes the esophagus, stomach, small intestine, colon (large intestine), rectum, anus, as well as associated organs like the liver, gallbladder, bile ducts, and pancreas. She is a Gastroenterologist specializing in the comprehensive medical and procedural management of digestive system disorders. Dr. Doumit is skilled in performing endoscopic procedures (like gastroscopy and colonoscopy) for both diagnosis and treatment, interpreting complex diagnostic tests, and developing comprehensive management plans for a wide variety of acute and chronic digestive health issues.

Hôpital de Hull
116 boul Lionel Emond
Gatineau, QC J8Y 1W7

Phone: (819) 966-6200 | Fax: (819) 966-6081

The facility is wheelchair accessible.

Dr. Doumit is a licensed Gastroenterologist regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. A referral from a family physician or appropriate specialist is typically required for consultations with Dr. Doumit for services covered by the provincial health plan.

Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=11049