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8110 Gatehouse Road, Falls Church, VA 22042

Meet Inova's Gastroenterologists

Tobin Scott Naidorf, MD

A member of Inova Medical Group
The doctors of Inova Medical Group are Inova’s premier primary care and specialty physicians, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records.
Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Gastrointestinal (GI) Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 36
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Tanya R. Davis, MD

Specialty: Gastroenterology (Eligible)
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 28

Tonya L. Adams, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 25

Ahmed Hegab, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 29

Michael A. Garone, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 40

Behzad Kalaghchi, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 29

Kenneth R. Mirkin, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 44

Alan Ansher, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 38

Robert D. Lafsky, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 45

Diego Kuperschmit, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 20

Richard C. Ranard, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 38

Gil Ascunce, MD

Specialty: Internal Medicine, Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: General Medicine, Nutrition, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 47

Satinder Gill, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Esophageal Cancer, Irritable Bowel Syndrome, Nutrition
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 23

Jennifer Ku Wu, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 13

Robert A. Nussbaum, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 34

Mahmood Abedi, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Bile Duct Cancer, Colonoscopy, Gastrointestinal (GI) Cancer, Pancreatic Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 30

Deborah Ann Brauer, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 16

Ivan Peter Harnden, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Bariatric Medicine, Colonoscopy, Diet Counseling, Gastrointestinal (GI) Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 10

Ronald J. Barkin, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 33

Craig Ellison, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 27

Robert J. Hally, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 31

Lance A. Lasner, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Gastrointestinal (GI) Cancer, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 31

Sean P. Hurley, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 23

Charles E. McBride, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Diet Counseling, Irritable Bowel Syndrome, Pancreatic Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 31

Nisha Chand, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Diet Counseling, Esophageal Cancer, Irritable Bowel Syndrome
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 22

Nadeem A. Khan, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Blood Disorders, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 33

Charles J. Huh, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Colorectal Surgery, Gastrointestinal (GI) Cancer, Irritable Bowel Syndrome
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 24

Han Ton-That, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 29

Alan Bruce Shauer, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 52

Mohammad H. Razavi, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 35

Hiwot B. Desta, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 22

Rupa N. Shah, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Bile Duct Cancer, Colonoscopy, Diet Counseling, Esophageal Cancer, Pancreatic Cancer
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 21

Byungki Kim, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 27

Nader H. Balba, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 23

Jeremias C. Tan, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 21

Peter L. Scudera, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 36

Martin G. Prosky, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 35

Stafford S. Goldstein, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Esophageal Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 44

Iris H. Lee, MD

Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Gastrointestinal (GI) Cancer, Pancreatic Cancer
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 10

Srikrishna Vemana, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 16

Richard Allen Blosser, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 32

Asma P. Khapra, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Irritable Bowel Syndrome, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 20

Essam Youssef Tellawi, MD

A member of Inova Medical Group
The doctors of Inova Medical Group are Inova’s premier primary care and specialty physicians, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records.
Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 39
Book Appointment

Jonathan McCone, MD

A member of Inova Medical Group
The doctors of Inova Medical Group are Inova’s premier primary care and specialty physicians, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records.
Specialty: Gastroenterology, Internal Medicine
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Years of Experience: 48

Mu Kyung Hong, MD

Specialty: Gastroenterology
Board-certified specialties granted by an ABMS Member Board. Learn more about board certification.
Clinical Interests: Colonoscopy, Colorectal Cancer, Esophageal Cancer, Gastrointestinal (GI) Cancer, Stomach Disorders and Treatment
Areas of special interest identified by the physician or additional training completed.
Years of Experience: 31