Dana Arlease Sloane, MD| Gastroenterology | MedStar Health
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Dana Arlease Sloane

Dana Arlease Sloane, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (449 reviews)

Specialties: Gastroenterology

Languages: English

About me

Dana Sloane, MD, is a general gastroenterologist who practices at MedStar Health. She diagnoses and treats patients who suffer from gastrointestinal and liver conditions, with a goal to help patients understand and manage their medical conditions effectively. Dr. Sloane is board certified in gastroenterology, and has also achieved key procedural certifications, including diagnostic and therapeutic upper endoscopy, enteroscopy, and colonoscopy; small bowel capsule enteroscopy; and fibroscan interpretation. She is a member of the American College of Gastroenterology, the American Society of Gastrointestinal Endoscopy, and the American Gastroenterological Association.

Dr. Sloane sees patients age 18 and older, and accepts new patient appointments at the Center for Digestive Disease, located at MedStar Franklin Square Medical Center. In addition to providing comprehensive clinical care, she is committed to patient education. Through her interactions with patients and families, Dr. Sloane advocates for colon cancer screening, and the importance it plays in early detection.

Philosophy of care

“I believe it is important for physicians to listen, support, counsel, and guide our patients. I have found that in many cases, our willingness to lend an ear or a shoulder to our patients is as important as the clinical approaches that are taken. I care deeply about my patients and want them to feel heard and supported throughout their process of care.”

Clinical areas of focus

  • Abdominal Pain
  • Acute Pancreatitis
  • Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
  • Chronic Diarrhea
  • Colon Cancer
  • Colon Polyps
  • Colonoscopy
  • Constipation
  • Diverticulitis
  • Endoscopic Mucosal Resection
  • Endoscopic Retrograde Cholangiopancreatography
  • Enteroscopy
  • Gallstones
  • Gastric Cancer
  • Gastroesophageal Reflux Disease (GERD) In Children
  • Lactose Hydrogen Breath Test
  • Transrectal Ultrasound
  • Upper Gi Endoscopy
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Conditions and procedures

Conditions I treat

  • Abdominal Pain
  • Abnormal Digestive Findings
  • Acute Cholecystitis
  • Acute Pancreatitis
  • Alimentary Tract Foreign Body
  • Anal Fissures
  • Anus And Rectum Diseases
  • Aphagia
  • Aphagia And Dysphagia
  • Appendiceal Cancer
  • Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
  • Bile Duct Cancer
  • Biliary Tract Disease
  • Bowel Obstruction
  • Choledocholithiasis
  • Chronic Diarrhea
  • Colitis
  • Colon Cancer
  • Colon Disease
  • Colon Polyps
  • Colorectal Malignancy
  • Congenital Malformations Of Digestive System
  • Constipation
  • Crohn's Disease
  • Crohn's Disease [Regional Enteritis]
  • Diaphragmatic Hernia
  • Digestive System Diseases
  • Digestive System Symptoms
  • Diseases Of Esophagus
  • Diseases Of Stomach And Duodenum
  • Diverticulitis
  • Duodenal Ulcer
  • Duodenitis
  • Dysphagia
  • Esophageal Cancer
  • Esophageal Stricture
  • Esophagitis
  • Flatulence
  • Functional Dyspepsia
  • Functional Intestinal Disorders
  • Gallbladder Cancer
  • Gallstones
  • Gastric Cancer
  • Gastric Varices
  • Gastritis
  • Gastroenteritis
  • Gastroesophageal Reflux Disease (GERD) In Children
  • Gastrointestinal Bleeding
  • Gastrointestinal Stromal Tumor (GIST)
  • H. Pylori Infection
  • Helicobacter Pylori
  • Hemangioma
  • Hepatitis
  • Hepatomegaly
  • Hepatomegaly And Splenomegaly
  • Inflammatory Bowel Disease
  • Intestinal Infections
  • Intestinal Stenosis
  • Irritable Bowel Syndrome
  • Liver Cirrhosis
  • Liver Encephalopathy
  • Liver Fibrosis
  • Malabsorption
  • Malignant Neuroendocrine Tumors
  • Nausea
  • Noninfective Gastroenteritis
  • Pancreas Cancer
  • Pancreatic Diseases
  • Perianal Fistula
  • Perianal Pain
  • Peripheral Vascular Disease Of The Intestines
  • Polycystic Liver Disease
  • Portal Hypertension
  • Postoperative Ileus
  • Rectal Cancer
  • Rectal Diseases
  • Rectal Pain
  • Regional Enteritis
  • Small Intestine Cancer
  • Small Intestine Diseases
  • Stomach Cancer
  • Stomach Diseases
  • Stomach Ulcers
  • Ulcerative Colitis
  • Viral Hepatitis
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Procedures I perform

  • Balloon Dilation
  • Biopsy Of The Large Intestine
  • Capsule Endoscopy
  • Colonoscopy
  • Colonoscopy With Injection
  • Endoscopic Clip Placement
  • Endoscopic Mucosal Resection
  • Endoscopic Retrograde Cholangiopancreatography
  • Endoscopic Stomach Feeding Device Insertion
  • Endoscopic Stricture Dilation
  • Enteroscopy
  • Enteroscopy With Bleeding Control
  • Esophagogastroduodenoscopy With Biopsy
  • Flexible Colonoscopy With Biopsy
  • Gastric Stenting
  • Gastrointestinal Tube Placement
  • Hydrogen Breath Test
  • Inflammatory Bowel Disease
  • Intra-Abdominal Abscess Drainage
  • Lactose Hydrogen Breath Test
  • Lower Gi Endoscopy
  • Lower Gi Therapeutic Substance Introduction
  • Sigmoidoscopy With Biopsy
  • Swallowing Disorder Treatment
  • Transrectal Ultrasound
  • Upper Gi Endoscopy
  • Variceal Band Ligation
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Practice locations

Distance from Change Location Enter your Location

9000 Franklin Square Dr
2nd Fl
Baltimore, MD, 21237

443-777-2475
Get Directions

miles away

Fax 855-778-6857

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. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • 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
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Videos

Education

Board Certification: American Board of Internal Medicine, Gastroenterology

Fellowship: Medstar Washington Hospital Center (2009)

Residency: MedStar Franklin Square Medical Center (2006)

Residency: University of Maryland Medical Center (2005)

Medical School: University of Maryland-Baltimore (2002)

Blogs

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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
  • Jun 26, 2026

    Good

  • Jun 9, 2026

    Dr Sloane is the best! She is very thorough, concerned. She listens. Medstar needs to keep her as a Provider for GI services!

  • Jun 4, 2026

    Dr. SLOANE Was very easy to talk. I felt very comfortable with her.