Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Browse doctors
Browse practices
Browse hospitals
Browse insurances
Browse locations
Browse conditions
Browse procedures
Browse treatments
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up

Find an in-network doctor from over 10,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified Gastroenterologists in Rockville, MD
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 10/21/2026
Availability last updated 10/21/2026

Dr. Jennie Zhang, DO

Gastroenterologist
4.70
·40 reviews
Perfect place for gastric problems, the way they treated to patients it’s absolutely pleasure - Jun 17, 2026 by Sisindri K.Click to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: Tue, Oct 27

Dr. Neha Rajpal, MD

Gastroenterologist
4.94
·36 reviews
She was really attentive & listened to my issues. Hopefully everything goes well! Then I'll have an update. by FTClick to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Neha Rajpal is a gastroenterologist who sees patients in person at Gastro Centers of America in Silver Spring, Rockville, and Riverdale, MD. She provides care for individuals seeking evaluation and treatment of digestive health concerns. Dr. Rajpal completed her medical degree at Georgetown Uni...Click to read more
Next available: Tue, Oct 27

Dr. Robert Byrne, MD

Gastroenterologist
4.65
·69 reviews
Great doctor, give me a lot of good advice and plan for treatment wellClick to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients ·
Read bio
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
Next available: Tue, Oct 27

Dr. Farzin Rashti, MD

Gastroenterologist
4.90
·552 reviews
Awesome service and convenient they have a labcorp onsite for blood work. - Feb 15, 2022 by John S.Click to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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
Next available: Wed, Oct 28

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
Great bed side manners. Dr. Lowe listened to all my questions and concerns without rushing me. - Dec 8, 2023 by Mariela T.Click to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Tue, Oct 27

Dr. Thi Khuc, MD

Gastroenterologist
4.90
·231 reviews
Dr Khuc was absolutely wonderful! She explained everything clearly, offered guidance and support. Great Office. - Mar 26, 2025 by Daniel D.Click to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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, Oct 27

Dr. Raymond Richhart, MD

Gastroenterologist
5.00
·20 reviews
Dr Richhart is wonderful. He took time to listen to my concerns and patiently explained the possible causes and next steps for evaluation and treatment. by ZGClick to read more
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Raymond Richhart is a gastroenterologist who sees patients at Gastro Centers of America in Silver Spring, Rockville, and Riverdale, MD. He provides care for individuals seeking evaluation and support for digestive health concerns. Dr. Richhart earned his medical degree from the University of Vi...Click to read more
Next available: Fri, Nov 6

Dr. Urooj Ahmed, MD

Gastroenterologist
4.39
·38 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
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Expertise in upper gi endoscopy + 5 more ·
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: tomorrow

Maria Layao, NP

Nurse Practitioner (Gastroenterology)
4.93
·85 reviews
Definitely would go back, great office and great staff. - Jan 19, 2026 by Petrolla K.Click to read more
14 mi · 46169 Westlake Dr, Ste 200, Sterling, VA 20165
Accepts Aetna, BlueCross BlueShield, Cigna + 3 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
Next available: today

Dr. Farzin Rashti, MD

Gastroenterologist
4.90
·552 reviews
Awesome service and convenient they have a labcorp onsite for blood work. - Feb 15, 2022 by John S.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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
Next available: Tue, Oct 27

Dr. Eduardo Castillo, MD

Gastroenterologist
4.88
·241 reviews
Great doctor and staff! Felt very comfortable with Dr. Castillo. He put me at ease and made sure I understood everything. by KBClick to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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
Next available: Mon, Oct 26

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.82
·317 reviews
Super friendly and professional staff here across the board. - Sep 24, 2025 by Aiden M.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Expertise in acid reflux + 4 more ·
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, Oct 27

Dr. Urooj Ahmed, MD

Gastroenterologist
4.39
·38 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
17.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Expertise in upper gi endoscopy + 5 more ·
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: Tue, Oct 27

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
Great bed side manners. Dr. Lowe listened to all my questions and concerns without rushing me. - Dec 8, 2023 by Mariela T.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Fri, Oct 30

Dr. Thi Khuc, MD

Gastroenterologist
4.90
·231 reviews
Dr Khuc was absolutely wonderful! She explained everything clearly, offered guidance and support. Great Office. - Mar 26, 2025 by Daniel D.Click to read more
17.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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, Nov 2

Dr. Kirsti Campbell, MD

Gastroenterologist
4.85
·61 reviews
Dr. Campbell was extremely polite & attentive during my visit. Her explanations were thorough & easy to understand. by JEClick to read more
18 mi · 4660 Kenmore Ave, Ste 810, Alexandria, VA 22304
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Kirsti Campbell is a gastroenterologist who sees patients in Falls Church, Fairfax, and Alexandria, VA. She offers in-office consultations at Gastro Virginia. She works with individuals seeking evaluation and care for digestive health concerns, from new symptoms to ongoing gastrointestinal condi...Click to read more
Next available: Mon, Nov 2

Dr. Rushi Talati, MD

Gastroenterologist
4.92
·102 reviews
Great! Dr. Talati & staff were super helpful and thorough throughout my visit. Very polite, friendly environment. by OHClick to read more
17.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: Wed, Nov 4

Dr. Kirsti Campbell, MD

Gastroenterologist
4.85
·61 reviews
Dr. Campbell was extremely polite & attentive during my visit. Her explanations were thorough & easy to understand. by JEClick to read more
19 mi · 12011 US 50, Ste 506, Fairfax, VA 22033
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Kirsti Campbell is a gastroenterologist who sees patients in Falls Church, Fairfax, and Alexandria, VA. She offers in-office consultations at Gastro Virginia. She works with individuals seeking evaluation and care for digestive health concerns, from new symptoms to ongoing gastrointestinal condi...Click to read more
Next available: Tue, Oct 27

Dr. Rushi Talati, MD

Gastroenterologist
4.92
·102 reviews
Great! Dr. Talati & staff were super helpful and thorough throughout my visit. Very polite, friendly environment. by OHClick to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: Fri, Nov 6

Courtney Ngo, NP

Nurse Practitioner (Gastroenterology)
4.91
·107 reviews
Very good experience with an uncomfortable medical issue. - Jul 28, 2026 by Donald O.Click to read more
14 mi · 46169 Westlake Dr, Ste 200, Sterling, VA 20165
Accepts Aetna, BlueCross BlueShield, Cigna + 3 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
Next available: tomorrow

Dr. John Bedeau, MD

Gastroenterologist (Virtual)
4.31
·359 reviews
Good - Apr 9, 2015Click to read more
Largo, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 136 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acute hemorrhoids + 4 more ·
Read bio
Dr. John Bedeau is a gastroenterologist practicing in Largo, Maryland, and Washington, D.C. He earned his Bachelor of Medicine, Bachelor of Surgery, and medical degree from the University of the West Indies Faculty of Medical Sciences in Jamaica. He completed his residency in Internal Medicine and f...Click to read more
Next available: tomorrow

Dr. Pia Prakash, MD

Gastroenterologist
4.81
·306 reviews
Doctor was an amazing listener and put me at ease right away. - Sep 11, 2023 by Julia R.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Expertise in colonoscopy + 3 more ·
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: Tue, Nov 10

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·218 reviews
Very fast, listens wells, and the staff was friendly and willing to give steps and explanation. by APClick to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: Wed, Nov 11

Dr. Thi Khuc, MD

Gastroenterologist
4.90
·231 reviews
Dr Khuc was absolutely wonderful! She explained everything clearly, offered guidance and support. Great Office. - Mar 26, 2025 by Daniel D.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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: Thu, Nov 12

Dr. John Bedeau, MD

Gastroenterologist
4.31
·359 reviews
Good - Apr 9, 2015Click to read more
21 mi · 9301 Largo Dr W, Ste 201, Largo, MD 20774
Accepts Aetna, BlueCross BlueShield, Cigna + 136 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acute hemorrhoids + 4 more ·
Read bio
Dr. John Bedeau is a gastroenterologist practicing in Largo, Maryland, and Washington, D.C. He earned his Bachelor of Medicine, Bachelor of Surgery, and medical degree from the University of the West Indies Faculty of Medical Sciences in Jamaica. He completed his residency in Internal Medicine and f...Click to read more
Next available: tomorrow

Dr. Charles Obioha, MD

Gastroenterologist
4.31
·451 reviews
Everything went well, the reception was good but the waiting was very long. - Mar 9, 2025 by HENRY M.Click to read more
21 mi · 12150 Annapolis Rd, Ste 300, Glenn Dale, MD 20769
Accepts Aetna, BlueCross BlueShield, Cigna + 172 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in gastroenteritis + 2 more ·
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, Oct 23

Dr. Monica Passi, MD

Gastroenterologist
4.86
·117 reviews
Dr. Passi listens to her patients and guides them on the path to health. - Jul 8, 2026Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: Thu, Nov 19

Dr. Shaffer Mok, MD

Gastroenterologist
4.84
·44 reviews
I will be using Dr. Mok as my GI doc from here on, He was GREAT! - Jul 28, 2026 by Karen H.Click to read more
18 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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: Wed, Nov 18

Dr. Lance Lasner, MD

Gastroenterologist
4.80
·40 reviews
Dr. Lance Lasner made me feel comfortable in a way that’s hard to put into words—and that feeling stayed with me after the appointment... From the start, I felt safe and looked after. The stress I walked in with didn’t just “ease up”—it faded, because he has a reassuring presence and a way of caring...Click to read more
22.5 mi · 5651 Stone Rd, Centreville,, VA 20120
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 2 more ·
Read bio
Dr. Lance Lasner is one of a select few doctors to receive the Vitals® Patients’ Choice and the Vitals Compassionate Doctor awards for five consecutive years. He brings over 25 years of experience to his role as a gastroenterologist at Northern Virginia Gastroenterology, P.C. Dr. Lasner earned hi...Click to read more
Next available: today

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.95
·19 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
15 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · 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: Mon, Oct 26

Charlyn Tupaz, NP

Adult Nurse Practitioner
15 mi · 8315 Lee Hwy, Ste 503, Fairfax, VA 22031
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Also offers video visits · Accepting new patients ·
Read bio
Charlyn Tupaz is a nurse practitioner specializing in adult-gerontology primary care, with 18 years of healthcare experience. She believes great care starts with a trusting relationship and takes time to listen to her patients and understand their goals. Charlyn focuses on preventive care, wellness...Click to read more
Next available: Sat, Oct 31

Juhee Bong, FNP-C

Family Nurse Practitioner
4.67
·3 reviews
I thought the appointment was at 1:00, I showed up at 12:30, it wasn't until 4:45! They were able to get me in by 2:00 even though it was my mistake arriving so early. lVery nice! - Oct 1, 2026 by Sherrilynne H.Click to read more
15 mi · 315 H St NE, Ste A, Washington, DC 20002
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · Excellent wait time ·
Read bio
June Bong, MSN, FNP-C, is a board-certified Family Nurse Practitioner with experience in primary care, preventive medicine, and chronic disease management. She is passionate about building meaningful relationships with her patients and helping them feel comfortable, heard, and supported throughout t...Click to read more
Next available: Thu, Nov 5

Shumuel Ofosu-Koranteng, PA-C

Physician Assistant
16 mi · 811 2nd St SE, Ste 100, Washington,, DC 20003
Accepts BlueCross BlueShield, Cigna, Medicare + 13 more
Accepting new patients ·
Read bio
Shumuel Ofosu-Koranteng is a skilled Physician Assistant at CloseKnit.Click to read more
Next available: Sat, Oct 31

Dr. Farnaz Sadr, MD

Primary Care Doctor
4.30
·57 reviews
The front desk Asst Jasmine was so friendly and kind. It made me feel very welcome. - Sep 29, 2026 by Monique C.Click to read more
19 mi · 6230 Central Ave, Unit 6, Capitol Heights, MD 20743
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients · Excellent wait time ·
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: tomorrow

Dr. Rashika Sood, MD

Internist
4.42
·1499 reviews
Really like Dr. Sood and wow what a beautiful office! - Oct 1, 2018Click to read more
22.5 mi · 7610 Pennsylvania Ave, #300, Forestville, MD 20747
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
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
Next available: today

Jamee Searchwell, PA-C

Physician Assistant
15 mi · 315 H St NE, Ste A, Washington, DC 20002
Accepts BlueCross BlueShield, Cigna, Medicare + 13 more
Accepting new patients ·
Read bio
Jamee Searchwell is a skilled Physician Assistant at CloseKnit.Click to read more
Next available: Sat, Dec 12

Milivoj Vojteh, PA-C

Physician Assistant
4.67
·3 reviews
The only drawback was the blood draw. Wasn’t very friendly. Maybe she just had a bad day. - Oct 2, 2026 by Robert F.Click to read more
21 mi · 8205 Snowden River Pkwy, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 79 more
Accepting new patients · Excellent wait time ·
Read bio
Licensed PA-C, graduated from Lake Erie College for my master's in physician assistant studies. Certified by NCCPA. 2 years of experience in acute care medicine treating immediate injury but also follow up chronic care. Able to treat a wide range of illnesses for all age groups. Passionate about ove...Click to read more
Next available: today

Hannah Clevenger, NP

Nurse Practitioner (Gastroenterology)
4.98
·41 reviews
My nurse practitioner was a very good listener and the medical assistant also took my vitals before I saw the NP. - Sep 21, 2026 by lizabeth S.Click to read more
17.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Highly recommended · Excellent wait time
Next available: Mon, Nov 2

Juliana Samar, PA-C

Physician Assistant
5.00
·2 reviews
She is one of the best doctors that I have. She took her time to listen and to review my issue. She cares for her patient. - Oct 16, 2026 by Diem Loan D.Click to read more
19 mi · 3903 Fair Rdg Dr, Ste 218, Fairfax, VA 22033
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Juliana Samar, PA-C, DMSc, is a highly trained physician assistant at Prima Medicine with a strong foundation in primary care, dermatology, preventive medicine, and patient-centered chronic disease management. She earned her Doctorate in Medical Science from Shenandoah University and completed advan...Click to read more
Next available: Wed, Oct 28

Dr. Charles Obioha, MD

Gastroenterologist
4.31
·451 reviews
Everything went well, the reception was good but the waiting was very long. - Mar 9, 2025 by HENRY M.Click to read more
26.5 mi · 9000 Woody Terrace, Clinton, MD 20735
Accepts Aetna, BlueCross BlueShield, Cigna + 172 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in gastroenteritis + 2 more ·
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: Mon, Oct 26

Dr. Rashika Sood, MD

Internist
4.42
·1499 reviews
Really like Dr. Sood and wow what a beautiful office! - Oct 1, 2018Click to read more
22.5 mi · 6915 Laurel Bowie Rd, Ste 101, Bowie, MD 20715
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
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
Next available: tomorrow

Dr. Nancy Fleurancois, MD

Internist
3.00
·6 reviews
my experience was wonderful. Dr Nancy F and her team were so professional and welcoming. She is so patient and took time to not only listen keenly to everything one is saying, but also communicates well in the best way possible for easy comprehension of process and procedures to be carried-out. I wa...Click to read more
22.5 mi · 14300 Gallant Fox Ln, Bowie, MD 20715
Also offers video visits · Accepting new patients · 20 years of experience ·
Read bio
Dr. Nancy Fleurancois is a skilled and experienced internist. She provides in-person AND virtual services at NU PATHWAY HEALTHCARE AND WELLNESS. She speaks English, Spanish and French. Dr. Fleurancois sees patients with a wide range of illnesses. During consultations, she listens to her patients' c...Click to read more
Next available: tomorrow

Dr. Shaffer Mok, MD

Gastroenterologist
4.84
·44 reviews
I will be using Dr. Mok as my GI doc from here on, He was GREAT! - Jul 28, 2026 by Karen H.Click to read more
30.5 mi · 21 Crossroads Dr, Ste 205, Owings Mills, MD 21117
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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: Mon, Oct 26

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·218 reviews
Very fast, listens wells, and the staff was friendly and willing to give steps and explanation. by APClick to read more
37 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: tomorrow

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.82
·317 reviews
Super friendly and professional staff here across the board. - Sep 24, 2025 by Aiden M.Click to read more
37 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Expertise in acid reflux + 4 more ·
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: Mon, Oct 26

Dr. Shaffer Mok, MD

Gastroenterologist
4.84
·44 reviews
I will be using Dr. Mok as my GI doc from here on, He was GREAT! - Jul 28, 2026 by Karen H.Click to read more
37 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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, Oct 27

Dr. Awawu Agbabiaka, DNP

Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
1.00
·1 review
I never had my appointment very unprofessional, I never even received a phone. - Oct 2, 2026 by Tiana P.Click to read more
Baltimore, MD
Accepting new patients · Offers video visits ·
Read bio
Finding the right psychiatric provider can feel overwhelming — and I want you to know that reaching out takes real courage. I'm Dr. Awawu Agbabiaka, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a doctorate in nursing practice and a background spanning mental healt...Click to read more
Next available: tomorrow

Fikirta Forrester, NP

Nurse Practitioner
4.75
·16 reviews
NP Forrester was very knowledgeable and glad to assist me with my healthcare concerns - Oct 13, 2026 by Lisa T.Click to read more
30.5 mi · 25 Crossroads Drive, Suite 10, Owings Mills, MD 21117
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in chronic diabetes + 1 more ·
Read bio
Fikirta B Forrester is a native Annapolitan and has one daughter. She has been a Family Nurse Practitioner for over 12 years. She enjoys working with underserved and uninsured patients. She is a proud member of American Academy of Nurse Practitioners and A Delta Sigma Theta, Inc. member since 2020. ...Click to read more
Next available: Wed, Nov 4

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·218 reviews
Very fast, listens wells, and the staff was friendly and willing to give steps and explanation. by APClick to read more
42 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
Accepts Aetna, BlueCross BlueShield, Cigna + 29 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
Next available: today

Dr. Tejinder Kaur, MD

Family Physician
4.75
·16 reviews
The staff was friendly and professional. Dr. Tejinder Kaur was very kind, helpful, and took the time to listen and explain everything clearly. Overall, I had a great experience and would definitely recommend her. - Sep 28, 2026 by Wael G.Click to read more
36.5 mi · 900 Kenilworth Dr, Towson, MD 21204
Accepts Aetna, BlueCross BlueShield, Cigna + 80 more
Accepting new patients ·
Read bio
Dr. Tejinder Kaur is a family medicine physician dedicated to providing compassionate, patient-centered care throughout all stages of life. She recently completed her Family Medicine residency at Rutgers Robert Wood Johnson Medical School–CentraState Medical Center and has experience caring for pati...Click to read more
Next available: Mon, Oct 26

Dr. Gritz Pierre, MD

Family Physician (Virtual)
Pondsville, MD
Accepting new patients · Offers video visits · Expertise in sepsis ·
Read bio
CASH PAY PRACTICE. Please review your email from Tebra for next steps and payment collection. Gritz Pierre, MD, is the founder, owner, and medical director of Genesis Personal Healthcare Medicine. He is a board-certified physician with dual certification in Emergency Medicine and Family Medicine and...Click to read more

Dana Collins, NP

Nurse Practitioner
4.91
·292 reviews
I thank my provider, she helped me see the situation in a different light . - Jan 24, 2023 by Marcia (marcy) L.Click to read more
38.5 mi · 50 Scott Adam Rd, Ste 102, Cockeysville, MD 21030
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
In addition to my practice at Resilience Healthcare, I teach nursing students at Bowie State University. I have spent the last 20 years providing urgent care and ER services at Providence Hospital Washington DC, Laurel Regional Hospital, MD, and the Washington Hospital Center. I have also worked ov...Click to read more
Next available: Thu, Nov 26

Dr. Uchechi Annang, DNP

Family Nurse Practitioner (Virtual)
4.49
·87 reviews
I had a 5 minute wait for my televisit. I booked the appointment on Wednesday for a Thursday visit. That was outstanding. - Dec 22, 2023 by Antoinette G.Click to read more
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Medicare + 6 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Uchechi Annang is a board-certified Family Nurse Practitioner with over 10 years of nursing experience dedicated to helping women achieve lasting health and wellness. She earned her Doctor of Nursing Practice (DNP) degree from Rutgers University and provides comprehensive, patient-centered care ...Click to read more
Next available: today

Dr. Carol Webb, MD

Internist (Virtual)
3.00
·8 reviews
I got zero help luckily I am supposed to be getting refunded for the appointment but I really really needed medical help and got none. I would rather have had the help I needed why did the app even ask me what pharmacy I needed or list a bunch of illnesses that need meds if they can't provide them. ...Click to read more
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · 16 years of experience · Offers video visits · Excellent wait timeExpertise in chronic high blood pressure + 3 more
Next available: Fri, Oct 23

Hannah Clevenger, NP

Nurse Practitioner (Gastroenterology)
4.98
·41 reviews
My nurse practitioner was a very good listener and the medical assistant also took my vitals before I saw the NP. - Sep 21, 2026 by lizabeth S.Click to read more
42 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Highly recommended · Excellent wait time
Next available: Tue, Oct 27
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
I was very pleased with everything about my appt. Super nice staff. Short wait. Another Zocdoc success!
Marielle A
So easy to schedule an appointment with my doctor through Zocdoc. I only schedule visits through the Zocdoc platform now.
Lisa R
Setting up the appointment on Zocdoc and being able to wait in the comfort of my bed for my Dr to see me was so much better...I HIGHLY recommend Zocdoc.
Felisha N
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Rockville?

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

How can I find a Rockville Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Rockville 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 Rockville?

Zocdoc is a free online service that helps patients find Gastroenterologists in Rockville and book appointments instantly. You can search for Rockville 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 Rockville?

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

How can I find a Rockville Gastroenterologist who sees patients after hours?

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

How can I find a top-rated Gastroenterologist in Rockville?

You can use Zocdoc to find Gastroenterologists in Rockville 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 Rockville?

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

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

Find doctors