M'Hamed Turki, MD
Provider is directly employed by MedStar Health
Provider is directly employed by MedStar HealthSpecialties: Gastroenterology
Languages: English, French, Arabic
About me
Dr. Turki is a board-certified, fellowship-trained gastroenterologist experienced in a wide range of advanced endoscopy procedures for the pancreas, bile ducts, liver, gastrointestinal tract, and esophagus.
He treats patients with bile duct stones, biliary strictures, cancer of the pancreas and gallbladder, pancreatic cysts, chronic pancreatitis, swallowing disorders, gastroparesis, large and complex gastrointestinal polyps, early gastrointestinal cancers, Barrett’s esophagus, benign or malignant gastrointestinal strictures and luminal obstruction, patients who need advanced endoscopic ultrasound (EUS)-guided interventions, and patients being considered for endoscopic weight-loss therapy.
Dr. Turki earned his medical degree at the Faculté de Médecine de Tunis in Tunisia and completed his residency at United Health Services in Binghamton, New York. He completed two fellowships—one in gastroenterology at Marshall University in Huntington, West Virginia and one in advanced endoscopy at Thomas Jefferson University in Philadelphia.
Dr. Turki believes in patient-centered care built on clear communication, shared decision-making, and close collaboration among specialists. His goal is to help each patient understand their options and, whenever appropriate, offer minimally invasive endoscopic therapies that can achieve effective treatment while reducing the need for more invasive surgery.
When he’s not working, Dr. Turki enjoys running, playing tennis, and traveling. He also has a longstanding passion for medical innovation and enjoys developing new devices and technologies aimed at improving endoscopic care.
Clinical areas of focus
- Abdominal Pain
- Digestive System Symptoms
- Gallstones
- Gastritis
- Hemorrhoids
Conditions and procedures
Conditions I treat
- Abdominal Pain
- Abnormal Stool
- Achalasia
- Acute Pancreatitis
- Alimentary Tract Foreign Body
- Anus And Rectum Diseases
- Aphagia And Dysphagia
- Ascites
- Barrett's Esophagus
- Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
- Benign Neoplasm Of Digestive System
- Bile Duct Stones
- Blood In Stool
- Bowel Obstruction
- Candidiasis
- Chronic Constipation
- Chronic Diarrhea
- Colitis
- Colon Cancer
- Colon Polyps
- Congenital Malformations Of Digestive System
- Congenital Malformations Of Esophagus
- Congenital Malformations Of Gallbladder, Bile Ducts And Liver
- Congenital Malformations Of Intestine
- Congenital Malformations Of Peripheral Vascular System
- Crohn's Disease
- Crohn's Disease [Regional Enteritis]
- Diaphragmatic Hernia
- Digestive System Complications
- Digestive System Diseases
- Digestive System Symptoms
- Diseases Of Esophagus
- Diseases Of Stomach And Duodenum
- Diverticulitis
- Duodenal Ulcer
- Duodenitis
- Dysphagia
- Epigastric Pain
- Esophageal Cancer
- Esophageal Stricture
- Esophagitis
- Family History Of Malignant Neoplasm
- Family History Of Specific Disorders
- Flatulence
- Functional Dyspepsia
- Functional Intestinal Disorders
- Gallbladder Disease
- Gallstones
- Gastric Cancer
- Gastritis
- Gastrointestinal Bleeding
- General Symptoms
- Genetic Susceptibility To Disease
- Helicobacter Pylori
- Hemorrhoids
- Hemorrhoids And Perianal Venous Thrombosis
- Hepatitis C
- Hepatomegaly
- Hepatomegaly And Splenomegaly
- Jaundice
- Liver Cancer
- Liver Cirrhosis
- Liver Failure
- Liver Fibrosis
- Malabsorption
- Melena
- Nausea
- Noninfective Gastroenteritis
- Pancreatitis
- Paralytic Ileus And Intestinal Obstruction
- Peptic Ulcer Disease
- Perianal Fistula
- Personal History Of Diseases And Conditions
- Portal Hypertension
- Postprandial Diarrhea
- Primary Sclerosing Cholangitis
- Proctitis
- Rectal Cancer
- Rectal Pain
- Regional Enteritis
- Small Intestine Cancer
- Stomach Cancer
- Stomach Cramps
- Stomach Ulcers
- Ulcerative Colitis
- Vascular Disorders Of Intestine
- Viral Hepatitis
- Vomiting
Procedures I perform
- Abdominal Ultrasound
- Capsule Endoscopy
- Celiac Disease Treatment
- Celiac Plexus Block
- Colonoscopy Through Stoma
- Colonoscopy With Biopsy
- Diarrhea Treatment
- Dilation Of Esophagus
- Endoscopic Mucosal Resection
- Endoscopic Retrograde Cholangiopancreatography
- Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Endoscopic Submucosal Dissection
- Enteroscopy
- Esophageal Dilation
- Esophageal PH Monitoring
- Esophagectomy
- Esophagogastroduodenoscopy With Biopsy
- Fecal Microbiota Transplant
- Fecal Transplant
- Flexible Colonoscopy With Biopsy
- Gastrointestinal Biopsy
- Gastrointestinal Cancer Treatment
- Gastrointestinal Foreign Body Removal
- Gastrointestinal Motility Study
- Gastrostomy
- Hydrogen Breath Test
- Intestinal Biopsy
- Irritable Bowel Syndrome Treatment
- Lactose Breath Test
- Lactose Intolerance Testing
- Lower Gi Endoscopy
- Pancreatitis Treatment
- PH Monitoring
- Radiofrequency Ablation
- Rectal Biopsy
- Rectal Excision
- Retrograde Cholangiopancreatography
- Sigmoidoscopy With Biopsy
- Stomach Cancer Treatment
- Stomach Pain Treatment
- Swallowing Disorder Treatment
- Upper Endoscopy
- Upper Gi Endoscopy
Practice locations
Distance from Change Location Enter your Location
18109 Prince Philip Dr
Olney, MD, 20832
4660 Wilkens Ave
Ste 100
Baltimore, MD, 21229
23511 Hollywood Rd
Ste 2
Leonardtown, MD, 20650
Insurance
This list represents the major payors accepted by MedStar Health. NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card. *Denotes limited participation. Some physicians and advanced practice providers (APPs), specialties, practices, or locations may not be covered by all insurance plans. If you want to see a participating physician or APP, contact your insurance plan to confirm they are covered and to have them assigned as your primary care physician or APP, if required by your plan. ** Effective January 1, 2027, MedStar Health hospitals, professional physicians and APPs, and home health will no longer participate in the HCSC/ Healthspring Medicare Advantage network.
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List of insurance plans we accept
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Cigna Health Care
- Kaiser Permanente*
- MedStar Select (Administered by CareFirst)
- United HealthCare
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Healthspring **
- Humana
- Medicare & Railroad Medicare
- United HealthCare
- Aetna Better Health of Maryland *
- Medical Assistance/Medicaid
- MedStar Family Choice MD
- Priority Partners *
- United HealthCare Community Health Plan MD
- Wellpoint MD
- AmeriHealth Caritas
- Health Services For Children With Special Needs (HSCSN)
- Medical Assistance/Medicaid
- MedStar Family Choice DC
- Wellpoint DC
- Johns Hopkins Employer Health Programs *
- Johns Hopkins US Family Health Plan *
- MultiPlan
- Private Healthcare Systems
- Tricare/Humana Military
- VA Community Care Network (VACCN)
Education
Board Certification: American Board of Internal Medicine, Internal Medicine
Board Certification: American Board of Internal Medicine, Gastroenterology
Fellowship: Thomas Jefferson University Hospital (2026)
Residency: United Health Services Hospital Binghamton/Wilson GME (2022)
Internship: United Health Services Hospital Binghamton/Wilson GME (2019)
Medical School: Universite des Sci & Med de Tunis (2016)