LOCAL HEALTHCARE PROVIDERS
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230 providers
Availability last updated 10/05/2025
Gastro Center of Maryland (GCM) is one of the largest GI group practices in the state. We provide expert, compassionate care across multiple locations for a wide range of digestive and liver conditions.
We treat everything from acid reflux and IBS to Crohn’s disease, liver disorders, and colon cancer screenings. Our experienced providers use the latest technology to create personalized treatment plans focused on your individual needs.
Our state-of-the-art Ambulatory Surgery Centers offer advanced procedures such as Bravo pH testing, PillCam capsule endoscopy, STRETTA for reflux, and Orbera for weight loss. We also provide onsite pathology and an IBD Infusion Center for faster, more accurate care in one place.
Appointments are easy to schedule with same-week and NextDay GI availability to fit your busy life.
At GCM, we are here to help you feel your best every step of the way.
We are currently welcoming new patients. Call or book online today to get started.
Dr. Rushi Talati, MD, MBA
Gastroenterologist
6502 Kenilworth Ave
Suite 100
Riverdale, MD 20737
Dabo Xu, MD, is a board-certified physician in gastroenterology, hepatology, and internal medicine at the Gastro Center of Maryland, with locations in Annapolis, Columbia, Olney, Riverdale, Timonium and Gaithersburg, Maryland.
Dr. Xu treats a wide variety of conditions at the practice, including gastroesophageal reflux disease (GERD), ulcerative colitis and Crohn’s disease, irritable bowel syndrome (IBS), celiac disease, colon cancer, liver disease, and other gastrointestinal conditions.
Dr. Xu completed his medical residency at St. Agnes Hospital, as well as a gastroenterology fellowship at the University of Michigan. He has conducted clinical and translational research on several topics, such as GERD, intestinal inflammation, liver diseases and cancers, and gastrointestinal pharmacology. His works were published in the most prestigious gastroenterology journals and presented at national and international medical conferences.
He has more than 20 years of clinical experience in gastroenterology and hepatology. Dr. Xu has a special interest in preventive care, often working alongside patients to prevent disease and improve their quality of life through precise and effective personalized treatments.
With a passion and dedication to patient experiences, Dr. Xu believes it’s important to build relationships with those in his care and enjoys helping patients find better health and wellness.
Dr. Dabo Xu, MD
Gastroenterologist
6502 Kenilworth Ave
Suite 100
Riverdale, MD 20737
Dr. Thi Khuc, MD, is a board-certified physician specializing in Gastroenterology and Hepatology at Gastro Center of Maryland's location in Riverdale, Maryland. Trained with expertise in evidence-based medicine and clinical research by national and international authorities in the field, Dr. Khuc is committed to providing quality, personalized patient care. Dr. Khuc values her patients’ opinions in the medical decision-making process.
Dr. Khuc completed her medical degree at the University of Virginia, followed by an Internal Medicine residency at Loma Linda University in California. Thereafter, she completed her Gastroenterology and Hepatology fellowship under the Clinical Scholars Program at the University of Maryland and Mercy Medical Center in Baltimore, MD. She was elected as a 2023 American Gastroenterological Association (AGA) Innovations Fellow for the Center for GI Innovation and Technology and is currently a member of the AGA and American College of Gastroenterology (ACG).
Dr. Khuc is skilled in colonoscopy, endoscopy, video capsule endoscopy and esophageal manometry and breath testing interpretation. She treats a wide variety of gastrointestinal disorders including colorectal cancer screening, irritable bowel syndrome (IBS), acid reflux (GERD), peptic ulcer disease, microscopic colitis, eosinophilic esophagitis (EoE), constipation, infectious diarrheal disorders, and inflammatory bowel disease (IBD).
In her spare time, Dr. Khuc enjoys painting, traveling, and trying new ice cream flavors with her family and friends.
Dr. Thi Khuc, MD
Internist
6502 Kenilworth Ave
Suite 100
Riverdale, MD 20737
Meklit Workneh, MD
Internist
7705 Belle Pointe Dr
Greenbelt, MD 20770
Mrs. Jill Forbes, CNP
Internist
1728 Kirby Rd,
Mclean, VA 22101
Horacio Schapiro, MD
Internist
818 18th St Nw
Suite 950
Washington, DC 20006
Mrs. Jill Forbes, CNP
Internist
6251 Old Dominion Drive
Mclean, VA 22101
Gastro Center of Maryland (GCM) is one of the largest GI group practices in the state. We provide expert, compassionate care across multiple locations for a wide range of digestive and liver conditions.
We treat everything from acid reflux and IBS to Crohn’s disease, liver disorders, and colon cancer screenings. Our experienced providers use the latest technology to create personalized treatment plans focused on your individual needs.
Our state-of-the-art Ambulatory Surgery Centers offer advanced procedures such as Bravo pH testing, PillCam capsule endoscopy, STRETTA for reflux, and Orbera for weight loss. We also provide onsite pathology and an IBD Infusion Center for faster, more accurate care in one place.
Appointments are easy to schedule with same-week and NextDay GI availability to fit your busy life.
At GCM, we are here to help you feel your best every step of the way.
We are currently welcoming new patients. Call or book online today to get started.
Dr. Rushi Talati, MD, MBA
Gastroenterologist
501 N Frederick Ave
Suite 204
Gaithersburg, MD 20877
Dabo Xu, MD, is a board-certified physician in gastroenterology, hepatology, and internal medicine at the Gastro Center of Maryland, with locations in Annapolis, Columbia, Olney, Riverdale, Timonium and Gaithersburg, Maryland.
Dr. Xu treats a wide variety of conditions at the practice, including gastroesophageal reflux disease (GERD), ulcerative colitis and Crohn’s disease, irritable bowel syndrome (IBS), celiac disease, colon cancer, liver disease, and other gastrointestinal conditions.
Dr. Xu completed his medical residency at St. Agnes Hospital, as well as a gastroenterology fellowship at the University of Michigan. He has conducted clinical and translational research on several topics, such as GERD, intestinal inflammation, liver diseases and cancers, and gastrointestinal pharmacology. His works were published in the most prestigious gastroenterology journals and presented at national and international medical conferences.
He has more than 20 years of clinical experience in gastroenterology and hepatology. Dr. Xu has a special interest in preventive care, often working alongside patients to prevent disease and improve their quality of life through precise and effective personalized treatments.
With a passion and dedication to patient experiences, Dr. Xu believes it’s important to build relationships with those in his care and enjoys helping patients find better health and wellness.
Dr. Dabo Xu, MD
Gastroenterologist
501 N Frederick Ave
Suite 204
Gaithersburg, MD 20877
Mrs. Jill Forbes, CNP
Internist
7201 Heights Court
Mclean, VA 22101
Hooman Saberinia, MD
Internist
1715 N George Mason Drive
Suite 408
Arlington, VA 22205
Mrs. Jill Forbes, CNP
Internist
3821 Wilson Boulevard
Arlington, VA 22203
Mrs. Jill Forbes, CNP
Internist
900 N. Taylor St.
Arlington, VA 22203
Mrs. Jill Forbes, CNP
Internist
700 W Broad St
Falls Church, VA 22046
