Johns Hopkins School of Medicine - Gastroenterology

Our Services

Comprehensive Digestive Care · 37+ Specialty Services · Advanced Endoscopic Technology

37+ Services

5 Specialties

7 Days Open Weekly

Endoscopy Procedures

Advanced endoscopic technology for precise diagnosis and minimally invasive treatment

Upper Endoscopy (EGD)

Using high-definition endoscopy to precisely examine the esophagus, stomach, and duodenum for early diagnosis and minimally invasive treatment.

Colonoscopy

High-definition colonoscopy for precise screening of colon polyps and early-stage colon cancer in a safe, comfortable experience.

ERCP

Endoscopic retrograde cholangiopancreatography for diagnosing and treating bile duct stones, strictures, and tumors through minimally invasive intervention.

Endoscopic Ultrasound (EUS)

Advanced endoscopic ultrasound technology for examining digestive tract walls, pancreas, bile ducts, and lymph nodes with ultrasound-guided biopsy.

Upper GI Disorders

Diagnosis and treatment of esophageal, gastric, and duodenal conditions

Upper GI Diseases

Professional diagnosis and personalized treatment plans for esophageal, gastric, and duodenal conditions.

GERD

Diagnosing gastroesophageal reflux disease with medication, dietary adjustments, and endoscopic treatment options.

Heartburn

Identifying the cause of heartburn and providing lifestyle modifications and medication-based relief.

Peptic Ulcer Disease

Diagnosis of gastric and duodenal ulcers with medication therapy and complication management.

Gastritis

Diagnosis of acute and chronic gastritis with medication treatment and dietary guidance.

H. Pylori Infection

Accurate detection of Helicobacter pylori infection with standardized eradication protocols.

Barrett's Esophagus

Early diagnosis and surveillance to prevent cancer progression, with endoscopic treatment when necessary.

Hiatal Hernia

Diagnosis and symptom management with conservative or surgical treatment options.

Gastroparesis

Precise diagnosis and multiple treatment strategies for delayed gastric emptying.

Lower GI Disorders

Professional treatment for colon, rectal, and anal conditions

Lower GI Diseases

Diagnosis and treatment of colon, rectal, and anal conditions.

Irritable Bowel Syndrome (IBS)

Personalized dietary adjustments, medication therapy, and psychological support for IBS symptoms.

Crohn's Disease

Long-term management plans including medication therapy, nutritional support, and complication management.

Celiac Disease

Diagnosis and gluten-free dietary guidance with symptom management.

Diarrhea

Identifying the cause of acute and chronic diarrhea with hydration, medication, and dietary recommendations.

Constipation

Dietary guidance, lifestyle modifications, and medication therapy to restore normal bowel function.

Bloating & Gas

Analyzing the cause of bloating with comprehensive dietary and medication recommendations.

Lactose Intolerance

Diagnosis with dietary guidance and lactase supplementation plans.

Diverticulitis

Diagnosis and treatment of diverticulitis and its complications, with recurrence prevention.

Colon Polyps / Cancer

Colonoscopy screening, polyp removal, and early diagnosis with comprehensive treatment.

Rectal Bleeding

Rapid diagnosis of rectal bleeding causes with targeted hemostasis and treatment.

Hemorrhoids

Multiple treatment options including conservative care and minimally invasive procedures for effective relief.

Liver Diseases

Diagnosis, monitoring, and comprehensive treatment of liver conditions

Liver Diseases

Comprehensive diagnosis and treatment of hepatitis, fatty liver, cirrhosis, and other liver conditions.

Liver Cirrhosis

Comprehensive assessment of cirrhosis progression with complication management and treatment.

Hepatitis (A, B, C, D)

Accurate diagnosis, antiviral treatment, monitoring, and prevention guidance for all types of hepatitis.

Autoimmune Hepatitis

Diagnosis with immunosuppressive therapy and long-term monitoring.

Amoebic Liver Abscess

Diagnosis and effective anti-amoebic medication treatment with drainage procedures.

Biliary & Pancreatic Diseases

Professional treatment for gallbladder, bile duct, and pancreatic conditions

Gallstones

Diagnosing gallstone type and severity with medication, endoscopic removal, or surgical options.

Gallbladder Diseases

Diagnosis of cholecystitis, gallbladder polyps, and other conditions with comprehensive treatment.

Gallbladder Polyps

Monitoring polyp changes, assessing cancer risk, and providing surgical or follow-up recommendations.

Bile Duct Cancer

Early screening, diagnosis, and comprehensive treatment including surgery, chemotherapy, and ERCP.

Drug-Induced Cholestasis

Diagnosing medication-caused cholestasis, adjusting treatment plans to restore liver and biliary function.

Biliary Atresia

Early diagnosis of pediatric biliary atresia with referral to specialized surgical teams.

Pancreatic Diseases

Comprehensive diagnosis and treatment of pancreatitis, pancreatic cysts, and pancreatic tumors.

Need Professional Gastroenterology Care?

Schedule your appointment and let Dr. Tong safeguard your digestive health

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