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315 verified Aetna Gastroenterologists in Bethesda, MD
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 07/18/2026
Availability last updated 07/18/2026
Internist
5.00
·3 reviews
0 mi · 7137 Arlington Rd, Bethesda, MD 20814
In-network · Aetna
Accepting new patients · 16 years of experience · Highly recommended · Excellent wait time ·
Read bio
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
Family Nurse Practitioner
4.67
·15 reviews
0 mi · 7137 Arlington Rd, Bethesda, MD 20814
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
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
Gastroenterologist
4.75
·289 reviews
Dr. Ton - That always cares about my health and looks out for me. by YSHClick to read more
8 mi · 6305 Castle Place, Ste 1-A, Falls Church, VA 22044
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in chronic indigestion without clear cause + 2 more ·
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Han Ton-That is an attentive and precise gastroenterologist serving his patients in Falls Church, VA. Dr. Ton-That is certified by the American Board of Gastroenterology, and he is a member of the American Society for Gastrointestinal Endoscopy and the American Gastroenterological Association. Dr....Click to read more
Gastroenterologist
4.64
·14 reviews
very professional and thorough. listened and asked questions by Hermione C.Click to read more
10 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in gastroenteritis + 9 more ·
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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
Primary Care Doctor
5.00
·34 reviews
Dr. Ikem is very down to earth and made me very comfortable, her supporting staff were quick and efficient as well. - Mar 15, 2024 by Tamiko L.Click to read more
4 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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
4 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
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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
Gastroenterologist
4.58
·43 reviews
He listened to my concerns and gave multiple options on how to move forwardClick to read more
11.5 mi · 2557 Chain Bridge Rd, Vienna, VA 22181
In-network · Aetna
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
He listened to my concerns and gave multiple options on how to move forwardClick to read more
11.5 mi · 2557 Chain Bridge Rd, Vienna, VA 22181
In-network · Aetna
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
Internist
4.85
·1156 reviews
My visit with Kate Ojeyinka, CRNP went well. She Is super nice and provided best care. - Oct 14, 2019 by Katy P.Click to read more
6.5 mi · 10801 Lockwood Dr, Ste 160, Silver Spring, MD 20901
In-network · Aetna
Also offers video visits · Accepting new patients · 19 years of experience · Highly recommended · Excellent wait time · Expertise in insomnia + 9 more ·
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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
Internist (Virtual)
3.50
·10 reviews
I immediately called family and friends about my experience. The doctor and staff were welcoming and friendly. The doctor made the experience both personable and professional making me feel completely relaxed and comfortable. - Jun 12, 2026 by Harold C.Click to read more
Silver Spring, MD
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits ·
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Dr. Janaki Kuruppu is a dedicated and well-trained internist and primary care doctor. She currently offers consultations at Kelly Collaborative Medicine in Silver Spring, MD. She also offers virtual consultations. Dr. Kuruppu is dedicated to improving the overall well-being of all her patients. She...Click to read more
Gastroenterologist
4.94
·90 reviews
He was very kind and opening to hearing what I had to say. - Oct 15, 2025Click to read more
13 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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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
Physician Assistant
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
7 mi · 1100 H St NW, Suite 1100, Washington, DC 20005
In-network · Aetna
Also offers video visits · Accepting new patients · 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
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
8.5 mi · 2070 Chain Bridge Rd, Ste 150, Vienna, VA 22182
In-network · Aetna
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
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
9 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
In-network · Aetna
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
Nurse Practitioner (Virtual)
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
Silver Spring, MD
In-network · Aetna
Accepting new patients · Offers video visits ·
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 (Virtual)
4.00
·4 reviews
Professional. by TPClick to read more
Silver Spring, MD
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time · Expertise in lower back pain ·
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
4.00
·4 reviews
Professional. by TPClick to read more
9 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in lower back pain ·
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 (Gastroenterology)
4.88
·8 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
10 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Aetna
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
·2 reviews
10 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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
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 mi · 9401 Lee Hwy, Ste 400, Fairfax, VA 22031
In-network · Aetna
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
Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
12.5 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Physician Assistant (Gastroenterology)
4.56
·9 reviews
12.5 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
Accepting new patients
Nurse Practitioner (Gastroenterology)
5.00
·2 reviews
12.5 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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
4.88
·422 reviews
Very attentive, soft manner, really seemed focused on my issue. Did not rush me and listened to what I had to say. - Feb 10, 2026Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Gastroenterologist
4.81
·298 reviews
Friendly staff, comfortable waiting room, the med staff answered my questions and Dr. Prakach was nice and informative. - May 4, 2023 by Jalene C.Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Expertise in colonoscopy + 3 more ·
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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
4.84
·99 reviews
Very friendly and inviting staff! I would highly recommend to those who get more nervous around doctor's visits because they make sure you're doing well. Also, Dr. Passi was very sweet and understanding. Really great communicator and helped me understand what treatments I may need. Overall, great ex...Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
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
Gastroenterologist
4.92
·537 reviews
Very nice and personable. Great listener and communicated clearly the next steps. Highly recommend. - Nov 21, 2024 by Tyler H.Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · 18 years of experience · Highly recommended · Expertise in colonoscopy + 3 more ·
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Farzin Rashti, M.D., FACP is Board Certified in Gastroenterology & Hepatology and Internal Medicine and is dedicated to offering his patients superior personalized care in a respectful and supportive environment. Dr. Rashti works toward developing a partnership with his patients and forms a unique c...Click to read more
Gastroenterologist
4.87
·231 reviews
Great doctor. He took time to listen to concerns. Thank you! - Sep 4, 2025Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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
4.81
·425 reviews
Jan and Dr. Xu had great bedside manners. They were both good listeners. Dr. Xu was very knowledgeable and kind. - Feb 15, 2023Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more
Gastroenterologist
4.92
·208 reviews
Very friendly staff The doctor was very nice, listening and took time to explain any question I asked. - May 15, 2026Click to read more
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
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
Gastroenterologist
4.84
·99 reviews
Very friendly and inviting staff! I would highly recommend to those who get more nervous around doctor's visits because they make sure you're doing well. Also, Dr. Passi was very sweet and understanding. Really great communicator and helped me understand what treatments I may need. Overall, great ex...Click to read more
19.5 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Gastroenterologist
4.92
·208 reviews
Very friendly staff The doctor was very nice, listening and took time to explain any question I asked. - May 15, 2026Click to read more
19.5 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Nurse Practitioner (Gastroenterology)
5.00
·2 reviews
13 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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
4.79
·177 reviews
I had a great experience with Dr. Sood. He is very nice, professional, and listened to my symptoms very carefully. - Nov 10, 2021 by Amirsina T.Click to read more
20 mi · 3060 Mitchellville Rd, Ste 102, Bowie, MD 20716
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in irritable bowel syndrome (ibs) + 8 more ·
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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
Gastroenterologist (Virtual)
4.79
·177 reviews
I had a great experience with Dr. Sood. He is very nice, professional, and listened to my symptoms very carefully. - Nov 10, 2021 by Amirsina T.Click to read more
Bowie, MD
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in irritable bowel syndrome (ibs) + 8 more ·
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
Physician Assistant (Virtual)
5.00
·10 reviews
The visit went really good. Very informative and helpful with my medical work. by TSClick to read more
Largo, MD
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a dedicated board-certified Physician Assistant specializing in primary care medicine at TRiiBE Medical LLC in Upper Marlboro, Maryland. With a strong commitment to providing quality healthcare for all individuals, I actively address health disparities within my local community. I earned my Bac...Click to read more
Nurse Practitioner (Gastroenterology)
4.92
·79 reviews
Through examination - Oct 13, 2025 by William F.Click to read more
16.5 mi · 46169 Westlake Dr Ste 200, Sterling, VA 20165
In-network · Aetna
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)
4.93
·68 reviews
Definitely would go back, great office and great staff. - Jan 19, 2026 by Petrolla K.Click to read more
16.5 mi · 46169 Westlake Dr Ste 200, Sterling, VA 20165
In-network · Aetna
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
Adult Nurse Practitioner
17 mi · 21631 Ridgetop Cir, Ste 155, Sterling, VA 20166
In-network · Aetna
Accepting new patients ·
Read bio
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
Physician Assistant (Gastroenterology)
4.56
·9 reviews
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients
Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
19.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Nurse Practitioner (Gastroenterology)
5.00
·31 reviews
Dr. Clevenger is wonderful and a great listener, helped me with problems i've been having for over a decade! - May 5, 2026Click to read more
19.5 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
19.5 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Physician Assistant (Gastroenterology)
4.56
·9 reviews
19.5 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients
Family Nurse Practitioner
21 mi · 9650 Santiago Rd, Ste 7, Columbia, MD 21045
In-network · Aetna
Accepting new patients ·
Read bio
Thank you for booking with us. NOTE: There is a $75 no-show and late-cancellation fee in place. Bonnie A. Franckowiak, DNP, FNP-BC, is a board-certified Family Nurse Practitioner and accomplished nursing educator with over three decades of clinical and academic experience. She earned her Doctor of ...Click to read more
Gastroenterologist (Virtual)
4.74
·491 reviews
This office is super professional and the people here seem super motivated to want to help you which was nice. - Aug 25, 2017 by James M.Click to read more
Glen Burnie, MD
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in colonoscopy + 4 more ·
Read bio
Dr. Solaiman has lived in Maryland most of his life. He completed medical school from the Dhaka Medical College and then completed his internal medicine training at State University of New York, Health Science Center at Brooklyn. He then served as the Chief Resident of the training program and subse...Click to read more
Gastroenterologist
4.88
·422 reviews
Very attentive, soft manner, really seemed focused on my issue. Did not rush me and listened to what I had to say. - Feb 10, 2026Click to read more
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Gastroenterologist
4.84
·99 reviews
Very friendly and inviting staff! I would highly recommend to those who get more nervous around doctor's visits because they make sure you're doing well. Also, Dr. Passi was very sweet and understanding. Really great communicator and helped me understand what treatments I may need. Overall, great ex...Click to read more
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
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
Gastroenterologist
4.64
·14 reviews
very professional and thorough. listened and asked questions by Hermione C.Click to read more
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in gastroenteritis + 9 more ·
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
4.92
·537 reviews
Very nice and personable. Great listener and communicated clearly the next steps. Highly recommend. - Nov 21, 2024 by Tyler H.Click to read more
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients · 18 years of experience · Highly recommended · Expertise in colonoscopy + 3 more ·
Read bio
Farzin Rashti, M.D., FACP is Board Certified in Gastroenterology & Hepatology and Internal Medicine and is dedicated to offering his patients superior personalized care in a respectful and supportive environment. Dr. Rashti works toward developing a partnership with his patients and forms a unique c...Click to read more
Gastroenterologist
4.87
·231 reviews
Great doctor. He took time to listen to concerns. Thank you! - Sep 4, 2025Click to read more
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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
4.92
·208 reviews
Very friendly staff The doctor was very nice, listening and took time to explain any question I asked. - May 15, 2026Click to read more
34.5 mi · 21 Crossroads Dr, Ste 205, Owings Mills, MD 21117
In-network · Aetna
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
Internist
4.45
·1422 reviews
Yes I'm very pleased with my choice of Dr Sood as my primary care physician - Mar 3, 2023 by Sherry C.Click to read more
30.5 mi · 1521 S Edgewood St, Ste K, Baltimore, MD 21227
In-network · Aetna
Accepting new patients · Expertise in high cholesterol + 2 more ·
Read bio
**(WE ONLY ACCEPT PATIENTS 21 YEARS OLD AND ABOVE.) As a native of Bowie, MD, Dr. Rashika Sood, serves her community as an Internal Medicine specialist and Primary Care Physician. Dr. Sood earned her Bachelor of Medicine, Bachelor of Surgery degree from Dayanand Medical College. She then complet...Click to read more
Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Physician Assistant (Gastroenterology)
4.56
·9 reviews
31.5 mi · 1419 Frst Dr, Annapolis, MD 21403
In-network · Aetna
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

Patients trust Zocdoc
So easy to use and works EVERY time!! As a busy woman, I need to be able to schedule things quickly, and this makes that simple!! Thank you!!
Deborah P.
wish I would have found this dentist sooner highly recommend. Thanks Zocdoc
Stefan M
I had a great experience! It’s a lot easier to go for services on Zocdoc than setting something in person at a private office.
Stephanie P
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Bethesda who takes Aetna insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Bethesda who takes Aetna insurance, 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 Bethesda who accept Aetna insurance and make an appointment online.


How can I find a Gastroenterologist in Bethesda who takes Aetna?

Zocdoc lets you search specifically for a Gastroenterologist in Bethesda who takes Aetna. 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 an Aetna Gastroenterologist in Bethesda?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Bethesda and book appointments instantly. You can search for Aetna Gastroenterologists in Bethesda by symptom or visit reason. 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 Bethesda who takes Aetna insurance?

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


How can I find an Aetna Gastroenterologist in Bethesda who sees patients after hours?

On Zocdoc, you can search specifically for Aetna Gastroenterologists in Bethesda with availability after 5 p.m.


How can I find a top-rated Aetna Gastroenterologist in Bethesda?

You can use Zocdoc to find Aetna Gastroenterologists in Bethesda 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 Bethesda?

Gastroenterologists in Bethesda 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 Aetna?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Bethesda who accept Aetna 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 an Aetna Gastroenterologist in Bethesda 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 an Aetna Gastroenterologist in Bethesda who sees patients during the weekend?

Zocdoc let's you see real-time availability for Aetna Gastroenterologists in Bethesda. Many Aetna Gastroenterologists offer appointments on Saturdays and Sundays.