Ann Katherine Chen, PA-C| Urgent Care | MedStar Health
Ann Katherine Chen

Ann Katherine Chen, PA-C
Provider is directly employed by MedStar Health

4.9 out of 5 (688 reviews)

Specialties: Urgent Care

Languages: English

Clinical areas of focus

  • Abdominal Pain
  • Colonoscopy
  • Constipation
  • Dysphagia
  • Endoscopic Mucosal Resection
  • Enteroscopy
  • Gastroenteritis
  • Gastrointestinal Bleeding
  • Gastrointestinal Bleeding And Rectal Bleeding
  • Hemorrhoidectomy
  • Hemorrhoids
  • PH Probe Studies
  • Testicular Ultrasound
  • Throat Pain
  • Transrectal Ultrasound
  • Upper Endoscopy
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Conditions and procedures

Conditions I treat

  • Abdominal Cramping
  • Abdominal Distension
  • Abdominal Pain
  • Abnormal Body Structure Imaging
  • Achalasia
  • Acute Cholecystitis
  • Acute Pancreatitis
  • Anal Fissures
  • Anus And Rectum Diseases
  • Aphagia
  • Aphagia And Dysphagia
  • Bile Duct Stones
  • Biliary Tract Disease
  • Blood In Stool
  • Bowel Obstruction
  • Celiac Disease
  • Choledocholithiasis
  • Chronic Diarrhea
  • Colitis
  • Colon Cancer
  • Colon Disease
  • Colon Polyps
  • Constipation
  • Crohn's Disease
  • Crohn's Disease [Regional Enteritis]
  • Diaphragmatic Hernia
  • Digestive System Symptoms
  • Diseases Of Esophagus
  • Diseases Of Stomach And Duodenum
  • Diverticular Disease
  • Diverticulitis
  • Duodenal Ulcer
  • Duodenitis
  • Dysphagia
  • Endometriosis
  • Epigastric Pain
  • Esophageal Cancer
  • Esophageal Hernia
  • Esophageal Spasm
  • Esophagitis
  • External Hemorrhoids
  • Flatulence
  • Functional Dyspepsia
  • Functional Intestinal Disorders
  • Gallbladder Cancer
  • Gas And Bloating
  • Gastric Cancer
  • Gastritis
  • Gastroenteritis
  • Gastroesophageal Reflux Disease (GERD) In Children
  • Gastrointestinal Bleeding
  • Gastrointestinal Bleeding And Rectal Bleeding
  • General Symptoms
  • H. Pylori Infection
  • Hemorrhoids
  • Hepatitis
  • Inflammatory Bowel Disease (IBD) With Infection
  • Intestinal Stenosis
  • Irritable Bowel Syndrome
  • Liver Cancer
  • Liver Cirrhosis
  • Liver Encephalopathy
  • Liver Fibrosis
  • Malabsorption
  • Melena
  • Nausea
  • Pancreatic Diseases
  • Pancreatitis
  • Perianal Pain
  • Peripheral Vascular Disease Of The Intestines
  • Polycystic Liver Disease
  • Postprandial Diarrhea
  • Rectal Pain
  • Regional Enteritis
  • Spinal Stenosis
  • Stomach Cramps
  • Stomach Ulcers
  • Swallowing Disorders
  • Throat Pain
  • Ulcerative Colitis
  • Vaginal Wall Prolapse
  • Vomiting
  • Zollinger
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Procedures I perform

  • Abdominal Ultrasound
  • Anal Canal Reconstruction
  • Barium Enema
  • Bowel Resection
  • Capsule Endoscopy
  • Celiac Plexus Block
  • Colonoscopy
  • Computerized Tomography (CT) Scan
  • Diagnostic Radiology
  • Electrodesiccation And Curettage
  • Endoscopic Mucosal Resection
  • Endoscopic Retrograde Cholangiopancreatography
  • Enterectomy
  • Enteroscopy
  • Esophageal Dilation
  • Fecal Transplant
  • Gastric Manometry
  • Gastric Plication
  • Gastrointestinal Motility Study
  • Gastrointestinal Tube Placement
  • Helicobacter Pylori Stool Test
  • Hemorrhoidectomy
  • Hydrogen Breath Test
  • Hysteroscopic Polyp Resection
  • Immunoglobulin Administration
  • Intra-Abdominal Abscess Drainage
  • Lactose Breath Test
  • Laparoscopic Splenectomy
  • Liver Biopsy
  • Liver Imaging
  • Magnetic Resonance Imaging (MRI)
  • Percutaneous Cholecystostomy
  • Percutaneous Liver Biopsy
  • PH Probe Studies
  • Robotic Hiatal Hernia Repair
  • Sonohysterography
  • Stretta Procedure
  • Testicular Ultrasound
  • Transrectal Ultrasound
  • Upper Endoscopy
  • Variceal Band Ligation
  • Virtual Autopsy
  • Wireless PH Monitoring
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Practice locations

Distance from Change LocationEnter your Location

130 Hospital Rd
Ste 300
Prince Frederick, MD, 20678

410-535-4333

Fax 410-535-0595

Get Directions

miles away

Fax 410-535-0595

Education

Board Certification: National Comm on Certif of Physician Assistants, Physician Assistant

Allied Health Education: University of Wisconsin - La Crosse (2003)

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • Sep 29, 2025

    Ann Chen excellent PA - Easy to talk with concerned over care.

  • Sep 21, 2025

    Ann Chen is fantastic

  • Sep 11, 2025

    Very good