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315 verified Aetna Gastroenterologists in Fairfax, VA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 06/23/2026
Availability last updated 06/23/2026

Dr. Farzin Rashti, MD

Gastroenterologist
4.92
·533 reviews
Dr. Rashti took his time with me, helping me to understand and explain thoroughly! Staff was pleasant and helpful. by KKClick to read more
25 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
Accepting new patients · Highly recommended ·
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
Next available: Thu, Jul 2

Dr. Farnaz Sadr, MD

Primary Care Doctor
4.29
·42 reviews
They were very knowledgeable and very helpful and handled me .with care and concern. I would definitely recommend a friend because I was very satisfied with the entire staff. - Feb 5, 2026 by Cheryl D.Click to read more
22 mi · 6230 Central Ave, Unit 6, Capitol Heights, MD 20743
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Farnaz Sadr is a board-certified internal medicine physician with Comprehensive Primary Care at our new Seat Pleasant, MD location. Dr. Sadr brings a thoughtful and compassionate approach to caring for a wide range of patients—from young, healthy adults to medically complex seniors with multiple...Click to read more
Next available: today

Dr. Pia Prakash, MD

Gastroenterologist
4.82
·296 reviews
Very friendly staff. Doctor and PA listened and made me feel very comfortable. - Oct 3, 2022Click to read more
25 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
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
Next available: Mon, Jul 6

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.86
·7 reviews
Excellent at making me feel comfortable and understanding next steps!! - Apr 22, 2026 by Sally N.Click to read more
18.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
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
Next available: Wed, Jul 8

Dr. Eduardo Castillo, MD

Gastroenterologist
4.87
·227 reviews
The staff and doctor were friendly and very attentive. - Apr 24, 2023 by Marina R.Click to read more
25 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
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
Next available: Tue, Jul 14

Dr. Avni Jain, MD

Family Physician
5.00
·1 review
18 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Avni Jain, MD, FAAFP is board-certified in family medicine and obesity medicine. She is a dedicated and compassionate physician with a passion for helping individuals and families achieve their optimal health and well-being. As a board-certified Family and Obesity Medicine specialist, she brings a u...Click to read more
Next available: Wed, Jul 29

Dr. Rushi Talati, MD

Gastroenterologist
4.94
·85 reviews
Visit went very well. Felt seen/heard and not pressured into anything. Educational. by SGClick to read more
25 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
In-network · Aetna
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
Next available: Wed, Jul 15

Dr. Charles Obioha, MD

Gastroenterologist
4.32
·438 reviews
Everything went well, the reception was good but the waiting was very long. - Mar 9, 2025 by HENRY M.Click to read more
28.5 mi · 12150 Annapolis Rd, Ste 300, Glenn Dale, MD 20769
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
When booking an appointment please make sure to indicate your insurance, provider, plan, and ID number available to enter. Thank you! Please note there are charges associated with cancellations made after 24 hours of initial booking. Please ensure that you are ready to be seen before confirmation of...Click to read more
Next available: Fri, Jun 26

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.86
·7 reviews
Excellent at making me feel comfortable and understanding next steps!! - Apr 22, 2026 by Sally N.Click to read more
21.5 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
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
Next available: Tue, Jul 7

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.86
·7 reviews
Excellent at making me feel comfortable and understanding next steps!! - Apr 22, 2026 by Sally N.Click to read more
22.5 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
Next available: Thu, Jul 2

Dr. Urooj Ahmed, MD

Gastroenterologist
4.37
·35 reviews
Dr Ahmed was very attentive, patient and knowledgeable. He listened to my symptoms and concerns, before checking me and giving his expert opinion. When I shared with him I had lab appointment afterwards, he made me aware lab office was in-house, which was very convenient. I would recommend him to an...Click to read more
34 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Urooj Ahmed is a dedicated gastroenterologist practicing at the Gastro Center of MD, serving the communities of Columbia and Annapolis, MD. With extensive training and experience, Dr. Ahmed diagnoses and manages various gastrointestinal conditions to improve his patients' quality of life. Dr. A...Click to read more
Next available: today

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.83
·303 reviews
The team was personable and knowledgeable and it was a pleasure to deal with them through the entire process. - May 5, 2021 by Jackson C.Click to read more
34 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
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
Next available: tomorrow

Dr. Rushi Talati, MD

Gastroenterologist
4.94
·85 reviews
Visit went very well. Felt seen/heard and not pressured into anything. Educational. by SGClick to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Next available: tomorrow

Dr. Urooj Ahmed, MD

Gastroenterologist
4.37
·35 reviews
Dr Ahmed was very attentive, patient and knowledgeable. He listened to my symptoms and concerns, before checking me and giving his expert opinion. When I shared with him I had lab appointment afterwards, he made me aware lab office was in-house, which was very convenient. I would recommend him to an...Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Urooj Ahmed is a dedicated gastroenterologist practicing at the Gastro Center of MD, serving the communities of Columbia and Annapolis, MD. With extensive training and experience, Dr. Ahmed diagnoses and manages various gastrointestinal conditions to improve his patients' quality of life. Dr. A...Click to read more
Next available: Thu, Jun 25

Dr. Rudrajit Rai, MD, FACG

Gastroenterologist
4.62
·13 reviews
I enjoyed my visit. Dr. Rai is very patient, informative, caring and helpful. I love my doctor. by DRClick to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Next available: Thu, Jun 25

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
Great first visit. Very personable and seemed truly interested in helping! - Jun 8, 2026 by Howard S.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Dr. Shaffer Mok is a skilled gastroenterologist. He practices at Gastro Center of MD in Owings Mills, Nottingham, and Lutherville Timonium, MD. With a patient-centered approach, Dr. Mok takes the time to understand each individual's symptoms, concerns, and lifestyle, fostering a trusting and collab...Click to read more
Next available: Fri, Jun 26

Ajibola Raji, PA

Physician Assistant
5.00
·14 reviews
Awesome. The worker's and the doctor were professional with their work. by OOClick to read more
25.5 mi · 9500 Medical Center Dr, #105, Largo, MD 20774
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am a board-certified physician assistant at TRiiBE Medical LLC in Upper Marlboro, Maryland, specializing in family medicine. I am committed to delivering empathetic, patient-centered care to all patients. I earned my Bachelor's degree from the University of North Texas in Denton, Texas, and later...Click to read more
Next available: Fri, Sep 18

Dr. Dabo Xu, MD

Gastroenterologist
4.81
·420 reviews
Very kind and professional staff and clean office. The doctor listened, provided good advice, prescription and next steps. - Mar 8, 2024 by Huel W.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Next available: Tue, Jun 30

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.83
·303 reviews
The team was personable and knowledgeable and it was a pleasure to deal with them through the entire process. - May 5, 2021 by Jackson C.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Next available: Tue, Jun 30

Dr. Monica Passi, MD

Gastroenterologist
4.83
·96 reviews
Dr Passi is great! Professional; warm; knowledgeable; and action based! Highly recommended! - Jan 15, 2026 by Monique N A.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended ·
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
Next available: Thu, Jul 2

Chante' Whitaker, PA

Physician Assistant
5.00
·3 reviews
The team was very professional and friendly. I would recommend this team to a friend. I enjoyed the team listening and not rushing the appointment. I would go back and hopefully have a great experience as I did this first time.Click to read more
25.5 mi · 9500 Medical Center Dr, #105, Largo, MD 20774
In-network · Aetna
Also offers video visits · Accepting new patients · 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
Next available: Mon, Aug 17

Dr. Thi Khuc, MD

Gastroenterologist
4.89
·226 reviews
Enthusiastic, knowledgeable physician who listened before developing a plan. - Jun 16, 2026 by Adele M.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Thi Khuc is a skilled gastroenterologist currently practicing at the Gastro Center of MD in Columbia and Annapolis (MD). She is also certified by the American Board of Internal Medicine. After earning her medical degree from the University of Virginia, Dr. Khuc completed her internal medicine ...Click to read more
Next available: Mon, Jul 6

Dr. Farzin Rashti, MD

Gastroenterologist
4.92
·533 reviews
Dr. Rashti took his time with me, helping me to understand and explain thoroughly! Staff was pleasant and helpful. by KKClick to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended ·
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
Next available: Mon, Jul 6

Dr. Rashika Sood, MD

Internist
4.45
·1401 reviews
This was the first time in my life that I found a doctor that genuinely cared about my well being and it was refreshing. - Mar 25, 2021 by Brendan K.Click to read more
31 mi · 6915 Laurel Bowie Rd, Suite 101, Bowie, MD 20715
In-network · Aetna
Accepting new patients ·
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
Next available: tomorrow

Dr. Eduardo Castillo, MD

Gastroenterologist
4.87
·227 reviews
The staff and doctor were friendly and very attentive. - Apr 24, 2023 by Marina R.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Next available: Wed, Jul 8

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·416 reviews
Dr. Lowe is very kind and listened to all my concerns. - Aug 30, 2023 by Elizabeth G.Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Next available: Fri, Jul 10

Dr. Pia Prakash, MD

Gastroenterologist
4.82
·296 reviews
Very friendly staff. Doctor and PA listened and made me feel very comfortable. - Oct 3, 2022Click to read more
34 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Aetna
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
Next available: Wed, Jul 15

Dr. Thi Khuc, MD

Gastroenterologist
4.89
·226 reviews
Enthusiastic, knowledgeable physician who listened before developing a plan. - Jun 16, 2026 by Adele M.Click to read more
34 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Thi Khuc is a skilled gastroenterologist currently practicing at the Gastro Center of MD in Columbia and Annapolis (MD). She is also certified by the American Board of Internal Medicine. After earning her medical degree from the University of Virginia, Dr. Khuc completed her internal medicine ...Click to read more
Next available: Tue, Jul 21

Dr. Mahmood Solaiman, MD

Gastroenterologist
4.74
·490 reviews
Office is very nice. Personnel are pleasant and very friendly. by DHClick to read more
36.5 mi · 8186 Lark Brown Rd, Ste 104, Elkridge, MD 21075
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
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
Next available: Tue, Jun 30

Hannah Clevenger, NP

Nurse Practitioner (Gastroenterology)
5.00
·29 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
34 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Aetna
Accepting new patients · Highly recommended
Next available: Fri, Jun 26

Dr. Mahmood Solaiman, MD

Gastroenterologist
4.74
·490 reviews
Office is very nice. Personnel are pleasant and very friendly. by DHClick to read more
42 mi · 85 Kindred Way, Ste 201, Glen Burnie, MD 21061
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
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
Next available: Wed, Jul 1

Dr. Urooj Ahmed, MD

Gastroenterologist
4.37
·35 reviews
Dr Ahmed was very attentive, patient and knowledgeable. He listened to my symptoms and concerns, before checking me and giving his expert opinion. When I shared with him I had lab appointment afterwards, he made me aware lab office was in-house, which was very convenient. I would recommend him to an...Click to read more
43.5 mi · 1419 Forest Dr, Annapolis, MD 21403
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Urooj Ahmed is a dedicated gastroenterologist practicing at the Gastro Center of MD, serving the communities of Columbia and Annapolis, MD. With extensive training and experience, Dr. Ahmed diagnoses and manages various gastrointestinal conditions to improve his patients' quality of life. Dr. A...Click to read more
Next available: Wed, Jul 15

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
Great first visit. Very personable and seemed truly interested in helping! - Jun 8, 2026 by Howard S.Click to read more
48.5 mi · 21 Crossroads Dr, Ste 205, Owings Mills, MD 21117
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Dr. Shaffer Mok is a skilled gastroenterologist. He practices at Gastro Center of MD in Owings Mills, Nottingham, and Lutherville Timonium, MD. With a patient-centered approach, Dr. Mok takes the time to understand each individual's symptoms, concerns, and lifestyle, fostering a trusting and collab...Click to read more
Next available: Tue, Jun 30

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·203 reviews
Great experience. I would definitely recommend the doctor I saw. - Jan 11, 2024 by George J.Click to read more
54 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
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
Next available: today

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
Great first visit. Very personable and seemed truly interested in helping! - Jun 8, 2026 by Howard S.Click to read more
54 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Dr. Shaffer Mok is a skilled gastroenterologist. He practices at Gastro Center of MD in Owings Mills, Nottingham, and Lutherville Timonium, MD. With a patient-centered approach, Dr. Mok takes the time to understand each individual's symptoms, concerns, and lifestyle, fostering a trusting and collab...Click to read more
Next available: Thu, Jun 25

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.83
·303 reviews
The team was personable and knowledgeable and it was a pleasure to deal with them through the entire process. - May 5, 2021 by Jackson C.Click to read more
54 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
In-network · Aetna
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
Next available: Thu, Jun 25

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·203 reviews
Great experience. I would definitely recommend the doctor I saw. - Jan 11, 2024 by George J.Click to read more
58.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
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
Next available: Thu, Jun 25

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
Great first visit. Very personable and seemed truly interested in helping! - Jun 8, 2026 by Howard S.Click to read more
58.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Dr. Shaffer Mok is a skilled gastroenterologist. He practices at Gastro Center of MD in Owings Mills, Nottingham, and Lutherville Timonium, MD. With a patient-centered approach, Dr. Mok takes the time to understand each individual's symptoms, concerns, and lifestyle, fostering a trusting and collab...Click to read more
Next available: Tue, Jul 14

Hannah Clevenger, NP

Nurse Practitioner (Gastroenterology)
5.00
·29 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
58.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
In-network · Aetna
Accepting new patients · Highly recommended
Next available: tomorrow

Stephanie Fields, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·36 reviews
Really great experience. Stephanie had read my notes before the appointment, so she came in with a good understanding of what I was experiencing. She listened and worked with me to identify helpful next steps. - Mar 5, 2026 by Emily W.Click to read more
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Stephanie Fields 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. Stephanie Fields is a family nurs...Click to read more
Next available: Thu, Jun 25

Alexandra Hudak, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
Alexandra Hudak is a board-certified nurse practitioner who cares deeply about helping patients navigate digestive health concerns. At Oshi, she treats each patient as a whole person—not just a diagnosis. Her goal is to build strong, trusting partnerships with patients, where education and preventio...Click to read more
Next available: Thu, Jun 25

Jan Seiler, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·33 reviews
Jan was very kind, understanding, and listened to my concerns. It was great to actually felt heard by a doctor instead of just dismissed. - Apr 7, 2026 by Avery B.Click to read more
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. At Oshi Health, she takes a whole-person approach to gastrointestinal (GI) care, making sure to take the time to listen to patient needs and concerns. Before working at Oshi, she worked in a large brick-and-mortar...Click to read more
Next available: Mon, Jun 29

Mary Johnson, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·41 reviews
Mary was pleasant, patient and informative. I had fun talking to her. - Mar 25, 2026Click to read more
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Mary Johnson 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. Mary Johnson is a nurse practitioner ...Click to read more
Next available: Mon, Jun 29

Ji Soo (Claire) Choi, APRN

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
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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
Next available: Mon, Jun 29

Brendon Bower, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·35 reviews
Dr. Bower listened and was able to offer options right away. Excellent experience. - Feb 3, 2026 by TODD S.Click to read more
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Brendon Bower 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. Brendon Bower is a board-certified n...Click to read more
Next available: Tue, Jun 30

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended ·
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Andrea Onstad is a dedicated nurse practitioner specializing in gastroenterology. At Oshi Health, Andrea leverages her expertise in treating various gastrointestinal (GI) conditions and providing patients with comprehensive care. She has particular interests gut-brain disorders and celiac disease. ...Click to read more
Next available: Wed, Jul 1

Robbie Leinart, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Robbie Leinart 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. Robbie Leinart is an Adult Health N...Click to read more
Next available: Sun, Jul 5

Louise Babikow, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
Bobtown, VA
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Louise Babikow 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. Louise Babikow is an experienced ce...Click to read more
Next available: Tue, Jul 7

Dr. Han Ton-That, MD

Gastroenterologist
4.75
·289 reviews
Doctor is a great listener and very knowledgeable. He made me feel comfortable and listened to all of my concerns in detail. - Aug 2, 2021Click to read more
8.5 mi · 6305 Castle Place, Ste 1-A, Falls Church, VA 22044
In-network · Aetna
Accepting new patients · Excellent wait time ·
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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

Diviya Muruganandam, PA-C

Physician Assistant (Virtual)
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
Fairfax, VA
In-network · Aetna
Accepting new patients · Offers video visits ·
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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

Diviya Muruganandam, PA-C

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
2.5 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

Diviya Muruganandam, PA-C

Physician Assistant (Virtual)
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
Vienna, VA
In-network · Aetna
Accepting new patients · Offers video visits ·
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

Diviya Muruganandam, PA-C

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
6 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

Nafiseh Moez, APRN, RN, NP

Family Nurse Practitioner (Virtual)
4.39
·18 reviews
I felt that she spent time listening and made appropriate recommendations. by JTClick to read more
Reston, VA
In-network · Aetna
Accepting new patients · Offers video visits ·
Read bio
Nafiseh Moez is a key member of the VPMC team, offering dedicated care as a Board-Certified Family Nurse Practitioner. Serving the Virginia community, her practice style is built on a strong foundation of experience in internal medicine, cardiology, and emergency care, gained in both inpatient and o...Click to read more

Dr. Pia Prakash, MD

Gastroenterologist
4.82
·296 reviews
Very friendly staff. Doctor and PA listened and made me feel very comfortable. - Oct 3, 2022Click to read more
15 mi · 5622 Shields Dr, Bethesda, MD 20817
In-network · Aetna
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
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Frequently asked questions

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

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

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

Zocdoc lets you search specifically for a Gastroenterologist in Fairfax 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 Fairfax?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Fairfax and book appointments instantly. You can search for Aetna Gastroenterologists in Fairfax 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 Fairfax who takes Aetna insurance?

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

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

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

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

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

Gastroenterologists in Fairfax 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 Fairfax 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 Fairfax 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 Fairfax who sees patients during the weekend?

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

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