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300 verified Gastroenterologists in George Washington University, Washington, DC
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 06/01/2026
Availability last updated 06/01/2026
Physician Assistant (Virtual)
4.58
·60 reviews
Amazing! Listened so well and so convenient. Exactly what I needed. - Dec 15, 2024 by Samantha S.Click to read more
Washington, DC
Accepts Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Diane Tackie, DHSc, MPA, PA-C is a board-certified Physician Assistant and the Founder of Concordis Medical, bringing over 15 years of clinical and leadership experience to the forefront of patient-centered care. With advanced degrees in healthcare leadership and clinical practice, Dr. Tackie Granil...Click to read more
Family Psychiatric & Mental Health Nurse Practitioner (Virtual)
Washington, DC
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Offers video visits ·
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I'm Ademola Bisiriyu, a Psychiatric Mental Health Nurse Practitioner (PMHNP), specializing in psychiatric and mental health care. I provide psychiatric evaluations and medication management for adults at K&I Healthcare Services, an outpatient behavioral health clinic with locations in Baltimore, Wal...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·38 reviews
The best experience I’ve ever had with a doctor and very knowledgeable on the issues (symptoms, causes, treatments, etc) as well. Definitely recommend for any GI issues - Feb 2, 2026 by Jeff N.Click to read more
Washington, DC
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Ji Soo (Claire) sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Ji Soo (Claire) Choi is an experie...Click to read more
Family Physician (Virtual)
5.00
·14 reviews
Dr Ince is one of the good ones who cares deeply for his patients. He has helped me quickly in time of need and I’m grateful to have found him!! Can’t recommend him enough by JGClick to read more
Washington, DC
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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VirtuHealthMD is a fully virtual medical practice founded by Dr. William Ryan Ince, a board-certified Family Medicine physician who is also board-certified in Lifestyle Medicine and a Certified Functional Medicine Practitioner (CFMP). The practice focuses on preventive care, longevity strategy, meta...Click to read more
Gastroenterologist
4.62
·13 reviews
very professional and thorough. listened and asked questions by Hermione C.Click to read more
8.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Rai is the Medical Director of Gastro Center of Maryland and Cascades Endoscopy Center. He is a Board-Certified Gastroenterologist and Hepatologist with over 20 years of experience. Dr. Rai completed his Bachelor of Medicine, Bachelor of Surgery at the All India Institute of Medical Sciences,...Click to read more
Gastroenterologist
4.88
·410 reviews
Dr Lowe was professional, knowledgeable and overall great..!!!! - Apr 2, 2025 by milorad L.Click to read more
8.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Gastroenterologist
4.59
·29 reviews
Dr. Zhang was pleasant to speak with and thorough in her professionalism. I feel comfort being in her care. - May 12, 2026 by Katherine H.Click to read more
8.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients ·
Read bio
Dr. Jennie Zhang is a distinguished gastroenterologist. She practices at the Gastro Center of MD, serving patients in Silver Spring, Riverdale, and Olney, MD. Dr. Zhang completed her medical degree at the West Virginia School of Osteopathic Medicine and her residency in internal medicine at the Uni...Click to read more
Gastroenterologist
4.81
·417 reviews
Highly recommend Dr Xu - compassionate and detail oriented - Aug 22, 2023Click to read more
8.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more
Gastroenterologist
4.58
·43 reviews
Very nice office, lots of comfort and quality. Great staff, highly recommend. - Apr 10, 2025 by Tyler S.Click to read more
12.5 mi · 2557 Chain Bridge Rd, Vienna, VA 22181
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
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**DISCLAIMER: After scheduling, you will receive intake forms via your patient portal or email. Prompt completion and submission of these documents is required. This step is essential for our clinical team to complete the necessary preparations for your appointment and to ensure your visit begins on...Click to read more
Gastroenterologist
4.58
·43 reviews
Very nice office, lots of comfort and quality. Great staff, highly recommend. - Apr 10, 2025 by Tyler S.Click to read more
12.5 mi · 2557 Chain Bridge Rd, Vienna, VA 22181
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
**DISCLAIMER: After scheduling, you will receive intake forms via your patient portal or email. Prompt completion and submission of these documents is required. This step is essential for our clinical team to complete the necessary preparations for your appointment and to ensure your visit begins on...Click to read more
Family Nurse Practitioner
4.67
·15 reviews
6.5 mi · 7137 Arlington Rd, Bethesda, MD 20814
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Excellent wait time ·
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Carlos Olivares, NP, earned his Bachelors of Science in Nursing from Kaplan University in 2012 and then went on to complete his Master's of Science in Nursing from Bowie State University in 2015. His experience as a family nurse practitioner includes emergency and urgent care as well as family healt...Click to read more
Internist
5.00
·3 reviews
6.5 mi · 7137 Arlington Rd, Bethesda, MD 20814
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 16 years of experience · Highly recommended · Excellent wait time ·
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Dr. Bridgette C. Provost is a highly accomplished physician with a diverse background in multiple medical specialties, focusing on integrative medicine and holistic care. She is dedicated to providing comprehensive health care and addressing health disparities. Driven by a passion for improving heal...Click to read more
Primary Care Doctor
5.00
·34 reviews
Everyone was very friendly.They made me feel at ease. - Apr 4, 2024 by kester L.Click to read more
7 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Ifechukwude (Iffie) Ikem, MD is a primary care physician specializing in Family and Social Medicine, recognized for her unwavering commitment to advancing healthcare. She completed her residency in Family and Social Medicine at Montefiore Medical Center-Albert Einstein School of Medicine, following ...Click to read more
Family Nurse Practitioner
5.00
·6 reviews
I now consider Ms. Bates to be my regular health practitioner. She’s a credit to the industry & a lovely person! - Jul 15, 2024 by Michelle K.Click to read more
7 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
Read bio
Kelly W. Bates, DNP, FNP-BC, is a board certified Family Nurse Practitioner and a member of American Academy of Nurse Practitioners. Bates began her nursing education at Johns Hopkins School of Nursing and then went on to earn her Doctor of Nursing Practice degree at University of North Carolina at ...Click to read more
Physician Assistant (Endocrinology)
7.5 mi · 6130 Oxon Hill Rd, Ste 202, Oxon Hill, MD 20745
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients
Nurse Practitioner (Gastroenterology)
5.00
·1 review
8.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Xinna Yi is a board-certified Family Nurse Practitioner with a Master of Science in Nursing from Wilkes University, which she completed in 2023. She brings a wealth of experience from her work in a family practice clinic and her previous role as a registered nurse specializing in cardiology. Before ...Click to read more
Gastroenterologist
4.70
·60 reviews
Great Doctor Who listens to his patients and explains things quite succinctly. - Oct 14, 2025 by Richard G.Click to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
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Dr. Robert Byrne is an experienced gastroenterologist who practices at the Gastro Center of MD. He offers services to people in Riverdale and Gaithersburg, MD. Dr. Byrne is committed to providing exceptional, patient-centered care for digestive and liver disorders. He listens to each patient and cr...Click to read more
Gastroenterologist
4.59
·29 reviews
Dr. Zhang was pleasant to speak with and thorough in her professionalism. I feel comfort being in her care. - May 12, 2026 by Katherine H.Click to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients ·
Read bio
Dr. Jennie Zhang is a distinguished gastroenterologist. She practices at the Gastro Center of MD, serving patients in Silver Spring, Riverdale, and Olney, MD. Dr. Zhang completed her medical degree at the West Virginia School of Osteopathic Medicine and her residency in internal medicine at the Uni...Click to read more
Gastroenterologist
4.88
·410 reviews
Dr Lowe was professional, knowledgeable and overall great..!!!! - Apr 2, 2025 by milorad L.Click to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Gastroenterologist
4.94
·82 reviews
Great! Dr. Talati & staff were super helpful and thorough throughout my visit. Very polite, friendly environment. by OHClick to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Rushi Talati is an experienced gastroenterologist at Gastro Center of MD in Riverdale, Gaithersburg, and Olney, MD. He also offers services to people with digestive conditions that affect their quality of life. Dr. Talati understands patients' conditions and prepares individualized treatment pl...Click to read more
Gastroenterologist
4.83
·95 reviews
Dr. Passi was great. I am happy for this appointment. - Jul 17, 2025 by AYSE FILIZ G.Click to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Expertise in acute gastrointestinal bleeding + 5 more ·
Read bio
Dr. Monica Passi is a distinguished gastroenterologist. She practices at the Gastro Center of MD and sees patients in Riverdale and Annapolis, MD.  Dr. Passi completed her medical degree from George Washington University and her internship in internal medicine at North Shore University Hospital. Sh...Click to read more
Internist
4.85
·1156 reviews
it was my first time there and I really enjoyed the experience and this is going to be my primary care physicianClick to read more
9.5 mi · 10801 Lockwood Dr, Ste 160, Silver Spring, MD 20901
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Kathryn Kelly is a board-certified Internal Medicine Physician who has worked in the Washington, DC, area for five years after completing her National Health Service Corp obligation in Albany, Georgia. Dr. Kelly received her undergraduate degrees from Howard University with a Bachelor of Scie...Click to read more
Family Nurse Practitioner
4.92
·13 reviews
Excellent provider he takes time to provide the best care. by CLClick to read more
10 mi · 11161 New Hampshire Ave, Ste 102, Silver Spring, MD 20904
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Mr. Nan Li is a skilled family nurse practitioner practicing at Montgomery Health Center, serving patients in Silver Spring and Rockville, MD. He provides both in-person and virtual care to support his patients' diverse needs. He earned his Doctor of Nursing Practice degree from the University of Ma...Click to read more
Family Psychiatric & Mental Health Nurse Practitioner
10.5 mi · 4301 Gdn City Dr, North Englewood, MD 20785
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Also offers video visits · Accepting new patients ·
Read bio
I'm Ademola Bisiriyu, a Psychiatric Mental Health Nurse Practitioner (PMHNP), specializing in psychiatric and mental health care. I provide psychiatric evaluations and medication management for adults at K&I Healthcare Services, an outpatient behavioral health clinic with locations in Baltimore, Wal...Click to read more
Physician Assistant
4.31
·29 reviews
Great staff! Provider listened to my concerns and went above and beyond to ensure we explored multiple possibilities regarding my health. - Mar 14, 2023Click to read more
10.5 mi · 2070 Chain Bridge Rd, Ste 150, Vienna, VA 22182
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients ·
Read bio
Diviya Muruganandam, PA-C, is a board-certified physician assistant at Virginia Family Medicine’s Tysons and Fairfax locations. She earned her Master’s in Physician Assistant Studies from Wingate University in North Carolina, graduating with high distinction (Pi Alpha, The National Honors Society of...Click to read more
Gastroenterologist
4.79
·177 reviews
Wait time was minimal, staff was friendly, and the Doctor answered all of my questions. Very satisfied. - Jul 19, 2024Click to read more
17 mi · 3060 Mitchellville Rd, Ste 102, Bowie, MD 20716
Accepts Aetna, BlueCross BlueShield + 41 more
Also offers video visits · Accepting new patients ·
Read bio
Please note: The practice will be reaching out within 24 hours to confirm appointment details. If you would like to cancel your appointment, please do so within 24 hours of booking out of respect for other patients. *If this is a medical emergency, please visit the nearest emergency room. Dr. ...Click to read more
Family Nurse Practitioner
11 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients ·
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Compassionate and results-driven Family Nurse Practitioner with 13 years of experience in acute care, emergency nursing, telehealth, case management, and utilization review. Proven expertise in patient assessment, chronic disease management, and evidence-based practice. Committed to enhancing patien...Click to read more
Family Nurse Practitioner
4.37
·30 reviews
Great hospitality - Sep 11, 2024 by Bintou T.Click to read more
11 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients ·
Read bio
Mariama Koroma, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ext...Click to read more
Family Nurse Practitioner
4.77
·13 reviews
It was nice, quiet, and personal.Click to read more
11 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Kehinde Adedulu, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ex...Click to read more
Family Nurse Practitioner
4.47
·36 reviews
Love this doctor!! Highly recommend. Super patient and caring. - May 10, 2025 by Alexandra R.Click to read more
11 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients ·
Read bio
Ms. Yvonne Tubene is a compassionate, friendly, and reliable family nurse practitioner offering her services at AMC Healthcare Hydration in Lanham, MD. She also takes virtual appointments. Ms. Tubene earned her associate's degree from Anne Arundel Community College, her bachelor's degree from the...Click to read more
Family Nurse Practitioner
5.00
·2 reviews
They explained everything and made me very comfortable - Apr 29, 2026 by Marleny C.Click to read more
11 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Petrina Bangura is a family nurse practitioner from Greenbelt, MD. She practices at AMC Healthcare Hydration and offers both in-office and virtual consultations. Ms. Bangura provides compassionate, holistic, and evidence-based primary care. Using thorough assessment, patient education, and pers...Click to read more
Gastroenterologist
4.62
·13 reviews
very professional and thorough. listened and asked questions by Hermione C.Click to read more
18 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Rai is the Medical Director of Gastro Center of Maryland and Cascades Endoscopy Center. He is a Board-Certified Gastroenterologist and Hepatologist with over 20 years of experience. Dr. Rai completed his Bachelor of Medicine, Bachelor of Surgery at the All India Institute of Medical Sciences,...Click to read more
Nurse Practitioner
4.00
·4 reviews
Very nice experience by RAClick to read more
11.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Premier Choice Primary & Urgent Care, LLC is a medical center that accepts both scheduled and walk-in appointments. We also provide telehealth and medical home care services-if you cannot come to us, we will come to you. All major insurances are accepted, including Medicare, MD-Medicaid, and DC-Medi...Click to read more
Nurse Practitioner
4.20
·10 reviews
Khadijatu was very pleasant, and was very professional. The wait time was good. I would recommend this provider. by OYClick to read more
11.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Also offers video visits · Accepting new patients ·
Read bio
Premier Choice Primary & Urgent Care, LLC is a medical center that accepts both scheduled and walk-in appointments. We also provide telehealth and medical home care services—if you cannot come to us, we will come to you. All major insurances are accepted, including Medicare, MD-Medicaid, and DC-Medi...Click to read more
Physician Assistant
4.31
·29 reviews
Great staff! Provider listened to my concerns and went above and beyond to ensure we explored multiple possibilities regarding my health. - Mar 14, 2023Click to read more
12.5 mi · 9401 Lee Hwy, Ste 400, Fairfax, VA 22031
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients ·
Read bio
Diviya Muruganandam, PA-C, is a board-certified physician assistant at Virginia Family Medicine’s Tysons and Fairfax locations. She earned her Master’s in Physician Assistant Studies from Wingate University in North Carolina, graduating with high distinction (Pi Alpha, The National Honors Society of...Click to read more
Physician Assistant (Endocrinology)
14 mi · 12150 Annapolis Rd, Ste 208, Glenn Dale, MD 20769
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients
Family Nurse Practitioner
4.82
·60 reviews
She was on time , very friendly and answered all the questions - Aug 29, 2025 by Sona G.Click to read more
15.5 mi · 11166 Fairfax Blvd, Ste 500 F46, Fairfax, VA 22030
Accepts BlueCross BlueShield
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
***PLEASE BE AWARE THAT WE DO NOT ACCEPT MEDICAID. ***We DO NOT PRESCRIBE CONTROLLED SUBSTANCE VIRTUALLY. ******CANCELLATIONS MUST BE MADE AT LEAST 24 HOURS BEFORE THE APPOINTMENT. IF PATIENTS CANCEL WITHIN 24 HOURS OR MISS THEIR APPOINTMENT, A LATE/NO SHOW FEE MAY APPLY ****** Hello! I’m Hailey...Click to read more
Gastroenterologist
4.82
·295 reviews
I really enjoyed my experience. I feel like the doctor took the time to listen and provide me with optionsClick to read more
22 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Pia Prakash completed her medical training in Washington, D.C. She received her Bachelor in Arts and Sciences from The George Washington University with a major in Psychology. She then attended the George Washington University School of Medicine where she received her medical degree and complete...Click to read more
Gastroenterologist
4.81
·417 reviews
Highly recommend Dr Xu - compassionate and detail oriented - Aug 22, 2023Click to read more
22 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more
Gastroenterologist
4.83
·303 reviews
Dr.Rosenbloom and staff were so nice and professional. I booked my appointment same day and everything went smoothly! - Jul 3, 2024 by Chloe A.Click to read more
22 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Josh Rosenbloom is a Board-Certified physician who specializes in both Gastroenterology and hepatology. Dr. Rosenbloom received his medical degree from Des Moines University and completed his internal medicine residency and Gastroenterology fellowship at St. John Providence health system through...Click to read more
Gastroenterologist
4.87
·225 reviews
Dr. was very professional. I liked the staff and the doctor. I would certainly recommend Dr. Castillo to my friends. by RGClick to read more
22 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Serving the communities of Olney and Columbia, MD, Dr. Eduardo Castillo is an attending physician at Gastro Center of Maryland. An accomplished gastroenterologist, he looks forward to providing his patients with the proper tools and advice they need to improve or maintain their overall health. Dr...Click to read more
Gastroenterologist
4.82
·295 reviews
I really enjoyed my experience. I feel like the doctor took the time to listen and provide me with optionsClick to read more
22 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Pia Prakash completed her medical training in Washington, D.C. She received her Bachelor in Arts and Sciences from The George Washington University with a major in Psychology. She then attended the George Washington University School of Medicine where she received her medical degree and complete...Click to read more
Gastroenterologist
4.94
·200 reviews
Very fast, listens wells, and the staff was friendly and willing to give steps and explanation. by APClick to read more
22 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Alexander Mamunes is a reliable and accomplished internist. Catering to the people of Columbia and Timonium, MD, he works at the Gastro Center of MD, treating various complex chronic disorders in adults. As a part of his educational training, Dr. Mamunes acquired his medical degree from the Un...Click to read more
Physician Assistant (Gastroenterology)
4.86
·7 reviews
I would definitely recommend my PA MELISSA To a friend. She was very thorough and extremely helpful and nice! - Mar 20, 2026 by Gloria G.Click to read more
16 mi · 15255 Shady Grove Rd, Suite 304, Rockville, MD 20850
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Excellent wait time ·
Read bio
Ms. Melissa Nickols is an experienced physician assistant who specializes in gastroenterology. She is based out of Maryland and offers in-person services at Gastro Center of MD in Silver Spring, Riverdale, and Gaithersburg. As part of her formal education, Ms. Nickols acquired a master's degree in ...Click to read more
Nurse Practitioner (Gastroenterology)
5.00
·1 review
18 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Xinna Yi is a board-certified Family Nurse Practitioner with a Master of Science in Nursing from Wilkes University, which she completed in 2023. She brings a wealth of experience from her work in a family practice clinic and her previous role as a registered nurse specializing in cardiology. Before ...Click to read more
Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
- Jun 30, 2023 by Melissa R.Click to read more
18 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · Highly recommended · Excellent wait time
Physician Assistant (Gastroenterology)
4.56
·9 reviews
18 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients
Nurse Practitioner (Gastroenterology)
5.00
·1 review
19.5 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended ·
Read bio
Xinna Yi is a board-certified Family Nurse Practitioner with a Master of Science in Nursing from Wilkes University, which she completed in 2023. She brings a wealth of experience from her work in a family practice clinic and her previous role as a registered nurse specializing in cardiology. Before ...Click to read more
Family Nurse Practitioner
19.5 mi · 1455 Old Brg Rd, Ste 204, Woodbridge, VA 22192
Also offers video visits · Accepting new patients ·
Read bio
Dr. Julia Balunis, is a Board-Certified Family Nurse Practitioner (FNP-BC) dedicated to helping you achieve your mental health goals. With a focus on compassionate, evidence-based care, she serves a diverse patient population across the lifespan—from children and adolescents to adults and the elderl...Click to read more
Family Nurse Practitioner
19.5 mi · 1549 Old Bridge Rd, 303, Woodbridge, VA 22192
Also offers video visits · Accepting new patients ·
Read bio
Dr. Julia Balunis, is a Board-Certified Family Nurse Practitioner (FNP-BC) dedicated to helping you achieve your mental health goals. With a focus on compassionate, evidence-based care, she serves a diverse patient population across the lifespan—from children and adolescents to adults and the elderl...Click to read more
Adult Nurse Practitioner
21.5 mi · 21631 Ridgetop Cir, Ste 155, Sterling, VA 20166
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients ·
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Wendy is a certified and licensed Adult Nurse Practitioner with over 15 years of clinical experience. She holds a Bachelor's degree in Nursing from Georgetown University and a Master's in Nursing from The Catholic University of America. Wendy brings a holistic approach to wellness with a strong back...Click to read more
Nurse Practitioner (Gastroenterology)
4.91
·65 reviews
Courtney was incredibly compassionate, helpful, and knowledgeable. She listened to my concerns and gave me a range of treatment options. . - Feb 10, 2026Click to read more
21.5 mi · 46169 Westlake Dr Ste 200, Sterling, VA 20165
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*$75 cancellation fee if cancelled within 48 hours of the appointment* Courtney Ngo, MSN, FNP-C, is a board-certified family nurse practitioner committed to providing patient-centered, quality care. She earned her bachelor's degree from Virginia Tech and completed her master's in nursing at The Geo...Click to read more
Nurse Practitioner (Gastroenterology)
4.94
·62 reviews
Very knowledgeable staff that answered all my questions, nice welcoming girl on the front desk - May 21, 2026 by Anna R.Click to read more
21.5 mi · 46169 Westlake Dr Ste 200, Sterling, VA 20165
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*$75 cancellation fee if cancelled within 48 hours of the appointment* Maria Layao FNP-BC is a dedicated and compassionate nurse practitioner who cares for patients with Crohn’s disease, ulcerative colitis, infectious colitis, GERD, Barrett’s esophagus, viral hepatitis, liver disease, and many othe...Click to read more
Nurse Practitioner (Gastroenterology)
5.00
·28 reviews
Loved my initial appointment with Hannah! She listened to all of my concerns and had a plan for how to address my issues. I was provided with clear instructions and guidance before leaving and didn’t feel rushed.Click to read more
22 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Highly recommended
Physician Assistant (Gastroenterology)
4.56
·9 reviews
22 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in George Washington University, Washington?

On average, patients who use Zocdoc can search for a Gastroenterologist in George Washington University, Washington, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in George Washington University, Washington who accept your insurance and make an appointment online.


How can I find a George Washington University, Washington Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a George Washington University, Washington Gastroenterologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.


How can I book an appointment online with a Gastroenterologist in George Washington University, Washington?

Zocdoc is a free online service that helps patients find Gastroenterologists in George Washington University, Washington and book appointments instantly. You can search for George Washington University, Washington Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.


How can I find a female Gastroenterologist in George Washington University, Washington?

When you search for George Washington University, Washington Gastroenterologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Gastroenterologists in George Washington University, Washington who match your preferences.


How can I find a George Washington University, Washington Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for George Washington University, Washington Gastroenterologists with availability after 5 p.m.


How can I find a top-rated Gastroenterologist in George Washington University, Washington?

You can use Zocdoc to find Gastroenterologists in George Washington University, Washington who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with a Gastroenterologist online in George Washington University, Washington?

Gastroenterologists in George Washington University, Washington on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.


Are video visits with a Gastroenterologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in George Washington University, Washington who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.


How can I find a Gastroenterologist in George Washington University, Washington who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find a Gastroenterologist in George Washington University, Washington who sees patients during the weekend?

Zocdoc let's you see real-time availability for Gastroenterologists in George Washington University, Washington. Many Gastroenterologists offer appointments on Saturdays and Sundays.


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