If you are looking for the best gastroenterologist in Maryland because you have been feeling discomfort in your digestive system or if you are afraid of having any possible symptoms of ulcers, liver disease or a cancer and you want to be sure about it after a detection by a specialist, you must need a list of best gastroenterologists in columbia or bethesda MD. There are many websites providing such top listing blogs like 10 best cardiologists in Maryland, you can also go through any of them but here we are going to summarize the overall 10 best gastroenterologists in Maryland including the best gastroenterologists from Baltimore MD, Columbia MD and the Bethesda MD as well.

Who is the Best Gastroenterologist in Maryland?

Writing a report from a gastroenterologist

There are many best gastroenterologists in the whole Maryland state. The best for you would be depending on your location, city, budget and the specific symptoms in the gastrointestinal region. That’s the beauty of modern medicine – we have specialized health professionals for specific regions. That’s why, many people prefer modern medicine in a debate of traditional vs modern medicines.

10 Best Gastro Doctors in Maryland

Let’s have a look at the list of best gastroenterologists in Maryland.

Dr. Amit Raina

Dr. Amit Raina

He is a certified health professional in Gastroenterology and Internal Medicine. Now he is a director of the center for comprehensive pancreatic care at Melissa L. Posner Institute for Digestive Health & Liver Disease at Mercy in Baltimore. He is a geek in the field of gastroenterology and his research is shared in American Journal of Gastroenterology and Journal of Parenteral and Enteral Nutrition.

Dr. Maaza S. Abdi

_Dr. Maaza S. Abdi

She is another great doctor who discusses everything related to digestive disorder, stomach pain, ulcers, reflux, constipation and Crohn’s disease in detail and she always suggests you the best possible solution or treatment. You can find her in Johns Hopkins Bayview Medical Center, Baltimore.

Dr. Mary Lawrence Harris (Baltimore MD)

Dr. Mary Lawrence Harris (Baltimore MD) (1)

When we particularly talk about the best gastroenterologist in Baltimore, MD, she really deserves a top spot due to her massive experience in this field. After graduating in 1983, she is a well applauded gastroenterologist wherever she has been serving for years. She has also been treating several other problems like celiac disease, diverticulosis, constipation IBS and IBD. You can book an appointment with her either in Melissa L Posner Institute For Digestive Health And Liver Disease At Mercy or Mark D Harrison Md other than Mercy Medical Center.

Dr. Jennifer Preston Taylor (Baltimore MD)


She is  specialized in Gastroenterology and Obstetrics & Gynecology but she is well equipped with many other health skills as well like female infertility, hypertension, PCOS, menopausal disorders and genital HPV. She has been practicing for more than 15 years and she is affiliated with Mercy Medical Center and University Of Maryland Medical Center.

Dr. Richard Martin Chasen (Columbia MD)

Doctor sticker with green background

After graduating from Howard University College of Medicine in 1977, Dr. Richard had been serving for more than three decades in Maryland. That’s why, he is surely the best gastroenterologist in Columbia MD and currently he is associated with three big hospitals – Washington Adventist Hospital, Howard County General Hospital and Laurel Regional Hospital. Besides gastroenterology, he is also specialized in hepatology so may consider him for complicated cases of gastroenterology or hepatology in Columbia, MD.

Dr. Darryn Richard Potosky (Columbia MD)

Dr. Darryn Richard Potosky (Columbia MD)

He is another good option regarding the best gastroenterologist in Columbia, MD. That’s why he has been working in Laurel, MD and 5 other hospitals in Maryland, MD. He is specialized in gastroenterology, hepatology and internal Medicine. So, you can also contact him for other cases like peptic ulcer disease, hemorrhoids, gastritis and duodenitis and internal obstruction as well.

Dr. George Bolen (Bethesda MD)

Dr. George Bolen (Bethesda MD)

Dr. Bolen is affiliated with Sibley Memorial Hospital, Medstar Washington Hospital Center and Suburban Hospital and he has enormous experience of 45 years in the field of gastroenterology, so you must consider him as the best gastroenterologist in Bethesda, MD. He is also a specialist of internal medicine and has been treating several other symptoms over the years like gastroesophageal reflux disease (GERD), esophagitis, gastritis & duodenitis and cholecystitis. So if you are living near Bethesda MD, you must count on him.

Dr. Eric Andrew Pollack (Bethesda MD)

Dr. Eric Andrew Pollack (Bethesda MD)

Dr. Eric Andrew is another good option in Bethesda MD to discuss your issues related to Gastroenterology. He is a specialist in gastroenterology and internal Medicine and he can also take care of other issues as well like diverticulosis, celiac disease, IBD and cirrhosis. You can find him often at Suburban hospital because he is affiliated with them.

Dr. Patrick A. Hyatt

Dr. Patrick A. Hyatt

He is a board certified gastroenterologist and he also has a certification in internal medicine as well. Now he is a director of the center for heartburn and reflux disease and this  center is known for preventing and treating diseases of the esophagus in Baltimore, MD. It’s all because of Dr. Patrick because his area of interests are heartburn, acid reflux, GERD and esophagus. If you can afford him and he can take time with his busy routine then he would surely be one of the top choices to pick in Maryland, MD.

Joanna Miller Peloquin Melia


She is another well experienced doctor and assistant professor of medicine who has authored numerous peer-reviewed publications and she is board certified in gastroenterology and internal medicine. You can also consult your  symptoms with her related to ulcerative colitis, Crohn’s disease, microscopic colitis, collagenous colitis and celiac disease.

All these are very good options to enlist them in top 10 best gastroenterologists in Maryland due to their field, certifications, experience and the locations near Maryland. So, if you have some problems in the digestive system and you are looking to refill your prescription online in Maryland from herbal remedies store in Kensington, MD – do consider consulting one of these experts first.