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315 verified Gastroenterologists in Catonsville, 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

Amanda Sellers, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
It felt amazing to finally be listened too. She listened to all my concerns and my history and made a plan for me to follow. She didn’t dismiss me or any of my concerns like other doctors have.Click to read more
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Amanda Sellers is a family nurse practitioner who brings a wealth of GI-specific experience to Oshi Health. At Oshi, she works closely with patients to uncover the root cause of GI issues. Before joining the Oshi Health team, Amanda worked at a private gastroenterology practice and in telemedicine ...Click to read more
Next available: Fri, Oct 23

Sarah Proffit, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.96
·27 reviews
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Sarah Profitt 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. Sarah Profitt is a certified registe...Click to read more
Next available: Fri, Oct 23

Brendon Bower, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·46 reviews
Was great at walking through the problem, discuss options and finding the right solutions.Click to read more
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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: Mon, Oct 26

Mary Johnson, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·44 reviews
I had an excellent experience. Mary was an incredibly attentive listener and made me feel heard and understood throughout the appointment. She took the time to explain everything clearly, was very informative, and answered all of my questions with patience and care. I’m very happy with the guidance ...Click to read more
Pondsville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
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, Oct 26

Diane Tackie, PA

Physician Assistant (Virtual)
4.52
·61 reviews
Amazing! Listened so well and so convenient. Exactly what I needed. - Dec 15, 2024 by Samantha S.Click to read more
Pondsville, MD
Accepts Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Diane Tackie, DHSc, MPA, PA-C is a board-certified Physician Assistant and the Founder of Concordis Medical, bringing over 15 years of clinical and leadership experience to the forefront of patient-centered care. With advanced degrees in healthcare leadership and clinical practice, Dr. Tackie Granil...Click to read more
Next available: Mon, Nov 30

Dr. Heydi Gutierrez Sligh, MD

Primary Care Doctor
5.00
·3 reviews
Dr. Heydi I. Gutierrez is the best doctor I have ever had. At 58 years old, I can honestly say that I have never experienced such an exceptional level of care. She is compassionate, attentive, knowledgeable, and genuinely cares about her patients. She takes the time to listen, makes me feel heard an...Click to read more
65 mi · 737 S. Queen St, Ste 2, Dover, DE 19904
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 2 more ·
Read bio
Dr. Heydi Gutierrez Sligh is a board-certified Family Medicine physician with more than 18 years of clinical experience, including 15 years serving as Medical Director of her previous practice. Originally from Venezuela and fluent in both English and Spanish, Dr. Gutierrez Sligh brings a broad clin...Click to read more
Next available: Tue, Oct 27

Meghan Andrews, PA-C

Physician Assistant
65 mi · 737 S. Queen St, Ste 2, Dover, DE 19904
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Expertise in lower back pain + 1 more ·
Read bio
Ms. Meghan Andrews is a highly skilled physician assistant in Dover, DE. She practices at Coral Health and offers in-office and virtual consultations to patients. As part of her educational training, Ms. Andrews obtained her master's degree in physician assistant studies from King's College. She ho...Click to read more
Next available: Tue, Dec 1

Dr. Mahmood Solaiman, MD

Gastroenterologist
4.74
·492 reviews
Efficient , thorough and took time to explain important information with me. I highly recommend this office and his doctor. - Sep 23, 2020 by Karen M.Click to read more
6.5 mi · 8186 Lark Brown Rd, Ste 104, Elkridge, MD 21075
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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

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
9 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 ·
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

Dr. Dabo Xu, MD

Gastroenterologist
4.82
·431 reviews
I will be going back there for my upcoming appointment the Dr so friendly - Mar 25, 2025 by Akonghue A.Click to read more
9 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 + 4 more

Dr. Rudrajit Rai, MD, FACG

Gastroenterologist
4.67
·15 reviews
I enjoyed my visit. Dr. Rai is very patient, informative, caring and helpful. I love my doctor. by DRClick to read more
9 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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

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
9 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. 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

Dr. Farzin Rashti, MD

Gastroenterologist
4.90
·552 reviews
He really took the time to explain, and listens and will do all he can to help you. by MBClick to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
Dr. Lowe was great! He found a solution quickly. His office is nice and staff is welcoming!Click to read more
9 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more

Dr. Pia Prakash, MD

Gastroenterologist
4.81
·306 reviews
Highly recommended Doctor! Very friendly staff. Was a pleasure to be there. - May 13, 2024Click to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Dabo Xu, MD

Gastroenterologist
4.82
·431 reviews
I will be going back there for my upcoming appointment the Dr so friendly - Mar 25, 2025 by Akonghue A.Click to read more
9 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more

Dr. Eduardo Castillo, MD

Gastroenterologist
4.88
·241 reviews
Even if, this visitation was first time , I got a right place to get a best treatment. Thank you. - Mar 21, 2023 by Dereje A.Click to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Monica Passi, MD

Gastroenterologist
4.86
·117 reviews
Dr Passi is great! Professional; warm; knowledgeable; and action based! Highly recommended! - Jan 15, 2026 by Monique N A.Click to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Shaffer Mok, MD

Gastroenterologist
4.84
·44 reviews
Knows what he is talking about. Funny and charming. Easy going by GPClick to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.82
·317 reviews
Great visit with Dr. Rosenbloom and his entire staff! He was prompt, he listened and has impeccable bedside manners.Click to read more
9 mi · 7130 Minstrel Way, Ste 215, 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

Dr. Mahmood Solaiman, MD

Gastroenterologist (Virtual)
4.74
·492 reviews
Efficient , thorough and took time to explain important information with me. I highly recommend this office and his doctor. - Sep 23, 2020 by Karen M.Click to read more
Glen Burnie, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
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

Dr. Mahmood Solaiman, MD

Gastroenterologist
4.74
·492 reviews
Efficient , thorough and took time to explain important information with me. I highly recommend this office and his doctor. - Sep 23, 2020 by Karen M.Click to read more
10 mi · 85 Kindred Way, Ste 201, Glen Burnie, MD 21061
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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

Dr. Rashika Sood, MD

Internist
4.42
·1499 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
3.5 mi · 1521 S Edgewood St, Ste K, Baltimore, MD 21227
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

Francisca Nwaigwe, NP

Nurse Practitioner
6.5 mi · 218 E Lexington St, Ste 200, Baltimore, MD 21202
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Also offers video visitsAccepting new patients

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
8 mi · 2500 Boston St, 103 r, Baltimore,, MD 21224
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

Emily Ohland, PA-C

Physician Assistant (Gastroenterology)
4.56
·9 reviews
9 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients

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
9 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Highly recommended · Excellent wait time

Monica Lovins, NP

Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
9 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Highly recommended · Excellent wait time

Emily Ohland, PA-C

Physician Assistant (Gastroenterology)
4.56
·9 reviews
9 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients

Monica Lovins, NP

Nurse Practitioner (Gastroenterology)
4.78
·18 reviews
9 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Highly recommended · Excellent wait time

Dr. Shaffer Mok, MD

Gastroenterologist
4.84
·44 reviews
Knows what he is talking about. Funny and charming. Easy going by GPClick to read more
16 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
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

Diane Tackie, PA

Physician Assistant
4.52
·61 reviews
Amazing! Listened so well and so convenient. Exactly what I needed. - Dec 15, 2024 by Samantha S.Click to read more
11 mi · 40 York Rd, Suite 110, Towson, MD 21204
Accepts 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

Dana Collins, NP

Nurse Practitioner (Virtual)
4.91
·292 reviews
She is amazing. I was looking for someone who would listen to my needs and get me urgent help and Dana did just that!Click to read more
Cockeysville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Offers video visits · 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

Dr. Rudrajit Rai, MD, FACG

Gastroenterologist
4.67
·15 reviews
I enjoyed my visit. Dr. Rai is very patient, informative, caring and helpful. I love my doctor. by DRClick to read more
23.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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

Dr. Sanjiv Sood, MD

Gastroenterologist
4.79
·177 reviews
I felt like he was actually listening to me and not just going through the motions to get to the next patient. by Tanya C.Click to read more
23.5 mi · 3060 Mitchellville Rd, Ste 102, Bowie, MD 20716
Accepts Aetna, BlueCross BlueShield + 37 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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

Dr. Sanjiv Sood, MD

Gastroenterologist (Virtual)
4.79
·177 reviews
I felt like he was actually listening to me and not just going through the motions to get to the next patient. by Tanya C.Click to read more
Bowie, MD
Accepts Aetna, BlueCross BlueShield + 37 more
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

Dr. Sanjiv Sood, MD

Gastroenterologist
4.79
·177 reviews
I felt like he was actually listening to me and not just going through the motions to get to the next patient. by Tanya C.Click to read more
24 mi · 831 University Blvd E, Ste 36A, Silver Spring, MD 20903
Accepts Aetna, BlueCross BlueShield + 37 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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

Dr. Sanjiv Sood, MD

Gastroenterologist
4.79
·177 reviews
I felt like he was actually listening to me and not just going through the motions to get to the next patient. by Tanya C.Click to read more
24 mi · 831 University Blvd E, Ste 36A, Silver Spring, MD 20903
Accepts Aetna, BlueCross BlueShield + 37 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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

Dr. Rushi Talati, MD

Gastroenterologist
4.92
·102 reviews
Dr.Talati is a great doctor! He's terrific, you won't be disappointed! by NSClick to read more
24 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
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

Dr. Dabo Xu, MD

Gastroenterologist
4.82
·431 reviews
I will be going back there for my upcoming appointment the Dr so friendly - Mar 25, 2025 by Akonghue A.Click to read more
24 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
Dr. Lowe was great! He found a solution quickly. His office is nice and staff is welcoming!Click to read more
24 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more

Dr. Robert Byrne, MD

Gastroenterologist
4.65
·69 reviews
I felt listened to and he took everything into consideration to order tests - Oct 1, 2025Click to read more
24 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
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

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
Dr. Lowe was great! He found a solution quickly. His office is nice and staff is welcoming!Click to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more

Dr. Monica Passi, MD

Gastroenterologist
4.86
·117 reviews
Dr Passi is great! Professional; warm; knowledgeable; and action based! Highly recommended! - Jan 15, 2026 by Monique N A.Click to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
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

Dr. Eduardo Castillo, MD

Gastroenterologist
4.88
·241 reviews
Even if, this visitation was first time , I got a right place to get a best treatment. Thank you. - Mar 21, 2023 by Dereje A.Click to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
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

Dr. Rudrajit Rai, MD, FACG

Gastroenterologist
4.67
·15 reviews
I enjoyed my visit. Dr. Rai is very patient, informative, caring and helpful. I love my doctor. by DRClick to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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

Dr. Farzin Rashti, MD

Gastroenterologist
4.90
·552 reviews
He really took the time to explain, and listens and will do all he can to help you. by MBClick to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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

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
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Expertise in upper gi endoscopy + 5 more ·
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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

Dr. Thi Khuc, MD

Gastroenterologist
4.90
·231 reviews
Great experience, Dr Thi Khuc was great and very informative. Looking forward for the upcoming appointment.Click to read more
24.5 mi · 1419 Frst Dr, Annapolis, MD 21403
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time ·
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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

Dr. Charles Obioha, MD

Gastroenterologist (Virtual)
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
Rockville, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 172 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in gastroenteritis + 2 more ·
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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

Khadijatu Koroma, CRNP, APRN

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
19.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
Accepts Aetna, BlueCross BlueShield, Cigna + 2 more
Also offers video visits · Accepting new patients ·
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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

Khadijatu Koroma, CRNP, APRN

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
Accepts Aetna, BlueCross BlueShield, Cigna + 2 more
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

Lawrence James-Osondu, NP

Nurse Practitioner (Virtual)
4.00
·4 reviews
Professional. by TPClick to read more
Silver Spring, MD
Accepts Aetna, BlueCross BlueShield, Cigna + 2 more
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

Lawrence James-Osondu, NP

Nurse Practitioner
4.00
·4 reviews
Professional. by TPClick to read more
19.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
Accepts Aetna, BlueCross BlueShield, Cigna + 2 more
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

Xinna Yi, APRN, RN, NP

Nurse Practitioner (Gastroenterology)
5.00
·3 reviews
19.5 mi · 3405 Olandwood Ct, Ste 101-104, Olney, MD 20832
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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
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Frequently asked questions

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

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

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

Zocdoc lets you search specifically for a Catonsville 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 Catonsville?

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

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

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

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

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

You can use Zocdoc to find Gastroenterologists in Catonsville 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 Catonsville?

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

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

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