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254 verified UnitedHealthcare Gastroenterologists in College Park, MD
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 06/28/2026
Availability last updated 06/28/2026

Dr. Charles Obioha, MD

Gastroenterologist
4.32
·439 reviews
The wait was long but the dr and his staff were VERY nice and informative by Chanel W.Click to read more
15 mi · 9000 Woody Terrace, Clinton, MD 20735
In-network · UnitedHealthcare
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, Jul 20

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
7.5 mi · 9500 Medical Center Dr, #105, Largo, MD 20774
In-network · UnitedHealthcare
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 24

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.86
·7 reviews
I would definitely recommend my PA MELISSA To a friend. She was very thorough and extremely helpful and nice! - Mar 20, 2026 by Gloria G.Click to read more
9.5 mi · 5622 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
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 9

Dr. Dabo Xu, MD

Gastroenterologist
4.81
·422 reviews
Great experience! He made me feel comfortable and made sure I had a clear understanding of my condition. - Apr 10, 2024 by Linda W.Click to read more
19 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more
Next available: Mon, Jul 6

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
14.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · UnitedHealthcare
Accepting new patients · Highly recommended
Next available: tomorrow

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·417 reviews
Dr. Lowe made me feel heard and validated. This is priceless when you’re autistic like me. - Aug 27, 2025 by Stephanie B.Click to read more
19 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Mon, Jul 13

Dr. Robert Byrne, MD

Gastroenterologist
4.65
·65 reviews
Dr. Byrne was very nice and did a good job communicating with me - Feb 4, 2026 by Matthew K.Click to read more
19 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · UnitedHealthcare
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: Thu, Jul 16

Christina Sasselli, NP

Nurse Practitioner
16.5 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Christina Sasselli, CRNP, is a board-certified Family Nurse Practitioner committed to delivering compassionate, holistic, and patient-centered care. She earned her Master of Science in Nursing (MSN) from Duquesne University in Pittsburgh and her Bachelor of Science in Nursing (BSN) from Chamberlain ...Click to read more
Next available: tomorrow

Deidre Ann Fisher, FNP

Family Nurse Practitioner
5.00
·1 review
Diedre is a very approachable, knowledgable and thorough practitioner. I was genuinely listening to me as evidenced by her follow ups in the practice's patient portal. - Jun 2, 2026Click to read more
16.5 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Deidre Fisher, MSN, APRN, FNP-C, is a Family Nurse Practitioner with a 30-year career dedicated to patient care. Her journey in nursing began after graduating with a Bachelor of Science in Nursing from the University of Delaware, where she also participated in ARMY ROTC. Following her education, Dei...Click to read more
Next available: tomorrow

Dr. Avni Jain, MD

Family Physician
5.00
·1 review
16.5 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in underactive thyroid + 4 more ·
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: Tue, Jul 28

Melissa Nickols, PA

Physician Assistant (Gastroenterology)
4.86
·7 reviews
I would definitely recommend my PA MELISSA To a friend. She was very thorough and extremely helpful and nice! - Mar 20, 2026 by Gloria G.Click to read more
19 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · UnitedHealthcare
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

Dr. Lance Lasner, MD

Gastroenterologist
4.80
·25 reviews
Dr Lasner was great! He was attentive and listened to my concerns. Layed out a detailed care plan. Highly recommended - Mar 23, 2026 by Irak P.Click to read more
29 mi · 5651 Stone Rd, Centreville,, VA 20120
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · 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: tomorrow

Courtney Ngo, NP

Nurse Practitioner (Gastroenterology)
4.92
·71 reviews
We love everyone at the office. Very professional, very clean and everyone is extremely polite and friendly. Highly recommend to anyone. - Jan 7, 2026 by Ava B.Click to read more
25.5 mi · 46169 Westlake Dr, Ste 200, Sterling, VA 20165
In-network · UnitedHealthcare
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. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
V. informative and professional. Clearly described treatment plan and next steps. Made sure I didn’t have any additional questions. by IFClick to read more
30.5 mi · 21 Crossroads Dr, Ste 205, Owings Mills, MD 21117
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · 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, Jun 30

Maria Layao, NP

Nurse Practitioner (Gastroenterology)
4.94
·64 reviews
Very knowledgeable staff that answered all my questions, nice welcoming girl on the front desk - May 21, 2026 by Anna R.Click to read more
25.5 mi · 46169 Westlake Dr, Ste 200, Sterling, VA 20165
In-network · UnitedHealthcare
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: tomorrow

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
V. informative and professional. Clearly described treatment plan and next steps. Made sure I didn’t have any additional questions. by IFClick to read more
34.5 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · 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: Thu, Jul 2

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·204 reviews
Very good. Dr's exam and explanations satisfactory. Thoroughness in evaluations and all aspects of results by JBClick to read more
34.5 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
In-network · UnitedHealthcare
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, Jul 2

Nafiseh Moez, APRN, RN, NP

Family Nurse Practitioner
4.39
·18 reviews
I felt that she spent time listening and made appropriate recommendations. by JTClick to read more
30 mi · 19465 Deerfield Ave, Ste 410, Lansdowne, VA 20176
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
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
Next available: Tue, Jun 30

Dr. Joshua Rosenbloom, DO

Gastroenterologist
4.83
·303 reviews
The staff was friendly and attentive. Doctor Rosenbloom was point on and a pleasure to be seen by him. - May 18, 2022 by Alan G.Click to read more
34.5 mi · 1212 York Rd, Ste B201, Lutherville Timonium, MD 21093
In-network · UnitedHealthcare
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: Thu, Jul 9

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·204 reviews
Very good. Dr's exam and explanations satisfactory. Thoroughness in evaluations and all aspects of results by JBClick to read more
37.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
In-network · UnitedHealthcare
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: Tue, Jun 30

Dr. Shaffer Mok, MD

Gastroenterologist
4.88
·26 reviews
V. informative and professional. Clearly described treatment plan and next steps. Made sure I didn’t have any additional questions. by IFClick to read more
37.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · 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, 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
37.5 mi · 4940 Campbell Blvd, Ste 140, Nottingham, MD 21236
In-network · UnitedHealthcare
Accepting new patients · Highly recommended
Next available: Tue, Jun 30

Brendon Bower, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·35 reviews
Oshi Health was great - Jan 20, 2026 by Mario B.Click to read more
Pondsville, MD
In-network · UnitedHealthcare
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, Jul 6

Mary Johnson, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·41 reviews
My visit was great. This was my first time using a virtual provider and she was extremely thorough, helpful, and made me feel comfortable. We have a clear plan of action and I’m confident in our communication. - Feb 17, 2026 by Abigail B.Click to read more
Pondsville, MD
In-network · UnitedHealthcare
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, Jul 6

Sarah Proffit, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.96
·27 reviews
Pondsville, MD
In-network · UnitedHealthcare
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: Mon, Jul 6

Dr. Jennie Zhang, DO

Gastroenterologist
4.61
·31 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
1.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
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

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
1.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
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. Dabo Xu, MD

Gastroenterologist
4.81
·422 reviews
Great experience! He made me feel comfortable and made sure I had a clear understanding of my condition. - Apr 10, 2024 by Linda W.Click to read more
6.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 4 more

Dr. Jennie Zhang, DO

Gastroenterologist
4.61
·31 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
6.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · UnitedHealthcare
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

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·417 reviews
Dr. Lowe made me feel heard and validated. This is priceless when you’re autistic like me. - Aug 27, 2025 by Stephanie B.Click to read more
6.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more

Xinna Yi, APRN, RN, NP

Nurse Practitioner (Gastroenterology)
5.00
·1 review
1.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Xinna Yi is a board-certified Family Nurse Practitioner with a Master of Science in Nursing from Wilkes University, which she completed in 2023. She brings a wealth of experience from her work in a family practice clinic and her previous role as a registered nurse specializing in cardiology. Before ...Click to read more

Dr. Robert Byrne, MD

Gastroenterologist
4.65
·65 reviews
Dr. Byrne was very nice and did a good job communicating with me - Feb 4, 2026 by Matthew K.Click to read more
9.5 mi · 5622 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
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
·417 reviews
Dr. Lowe made me feel heard and validated. This is priceless when you’re autistic like me. - Aug 27, 2025 by Stephanie B.Click to read more
9.5 mi · 5622 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more

Dr. Pia Prakash, MD

Gastroenterologist
4.82
·297 reviews
Clear communicator, cares about her patients, friendly and helpful staff - highly recommendedClick to read more
9.5 mi · 5622 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
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

Petrina Bangura, CRNP

Family Nurse Practitioner
5.00
·4 reviews
They explained everything and made me very comfortable - Apr 29, 2026 by Marleny C.Click to read more
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Petrina Bangura is a family nurse practitioner from Greenbelt, MD. She practices at AMC Healthcare Hydration and offers both in-office and virtual consultations. Ms. Bangura provides compassionate, holistic, and evidence-based primary care. Using thorough assessment, patient education, and pers...Click to read more

Dr. Kehinde Adedulu, CRNP, DNP

Family Nurse Practitioner
4.77
·13 reviews
It was nice, quiet, and personal.Click to read more
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Kehinde Adedulu, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ex...Click to read more

Mariama Koroma, APRN, RN

Family Nurse Practitioner
4.39
·31 reviews
Great hospitality - Sep 11, 2024 by Bintou T.Click to read more
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Mariama Koroma, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ext...Click to read more

Arsha Pamir, CRNP, RN

Family Nurse Practitioner
5.00
·3 reviews
Professional, knowledgeable, with a kind and caring demeanor. What else could I ask for. by JHClick to read more
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time

Lilian Achi, APRN

Family Nurse Practitioner
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Compassionate and results-driven Family Nurse Practitioner with 13 years of experience in acute care, emergency nursing, telehealth, case management, and utilization review. Proven expertise in patient assessment, chronic disease management, and evidence-based practice. Committed to enhancing patien...Click to read more

Yvonne Tubene, APRN, RN

Family Nurse Practitioner
4.49
·37 reviews
Love this doctor!! Highly recommend. Super patient and caring. - May 10, 2025 by Alexandra R.Click to read more
3.5 mi · 7319 Hanover Pkwy, Ste B, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Ms. Yvonne Tubene is a compassionate, friendly, and reliable family nurse practitioner offering her services at AMC Healthcare Hydration in Lanham, MD. She also takes virtual appointments. Ms. Tubene earned her associate's degree from Anne Arundel Community College, her bachelor's degree from the...Click to read more

Lilian Achi, APRN

Family Nurse Practitioner (Virtual)
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Compassionate and results-driven Family Nurse Practitioner with 13 years of experience in acute care, emergency nursing, telehealth, case management, and utilization review. Proven expertise in patient assessment, chronic disease management, and evidence-based practice. Committed to enhancing patien...Click to read more

Arsha Pamir, CRNP, RN

Family Nurse Practitioner (Virtual)
5.00
·3 reviews
Professional, knowledgeable, with a kind and caring demeanor. What else could I ask for. by JHClick to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Yvonne Tubene, APRN, RN

Family Nurse Practitioner (Virtual)
4.49
·37 reviews
Love this doctor!! Highly recommend. Super patient and caring. - May 10, 2025 by Alexandra R.Click to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Ms. Yvonne Tubene is a compassionate, friendly, and reliable family nurse practitioner offering her services at AMC Healthcare Hydration in Lanham, MD. She also takes virtual appointments. Ms. Tubene earned her associate's degree from Anne Arundel Community College, her bachelor's degree from the...Click to read more

Dr. Kehinde Adedulu, CRNP, DNP

Family Nurse Practitioner (Virtual)
4.77
·13 reviews
It was nice, quiet, and personal.Click to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Kehinde Adedulu, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ex...Click to read more

Petrina Bangura, CRNP

Family Nurse Practitioner (Virtual)
5.00
·4 reviews
They explained everything and made me very comfortable - Apr 29, 2026 by Marleny C.Click to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Petrina Bangura is a family nurse practitioner from Greenbelt, MD. She practices at AMC Healthcare Hydration and offers both in-office and virtual consultations. Ms. Bangura provides compassionate, holistic, and evidence-based primary care. Using thorough assessment, patient education, and pers...Click to read more

Mariama Koroma, APRN, RN

Family Nurse Practitioner (Virtual)
4.39
·31 reviews
Great hospitality - Sep 11, 2024 by Bintou T.Click to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Mariama Koroma, Nurse Practitioner, has a wealth of experience in healthcare. She began her career as a Registered Nurse (RN), specializing in emergency care. Mariama earned her Bachelor's degree from the University of Maryland and completed her Master's in Nursing at Walden University. With her ext...Click to read more

Dr. Charles Obioha, MD

Gastroenterologist (Virtual)
4.32
·439 reviews
The wait was long but the dr and his staff were VERY nice and informative by Chanel W.Click to read more
Rockville, MD
In-network · UnitedHealthcare
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

Dr. Janaki Kuruppu, MD

Internist (Virtual)
3.50
·10 reviews
I immediately called family and friends about my experience. The doctor and staff were welcoming and friendly. The doctor made the experience both personable and professional making me feel completely relaxed and comfortable. - Jun 12, 2026 by Harold C.Click to read more
Silver Spring, MD
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits ·
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Dr. Janaki Kuruppu is a dedicated and well-trained internist and primary care doctor. She currently offers consultations at Kelly Collaborative Medicine in Silver Spring, MD. She also offers virtual consultations. Dr. Kuruppu is dedicated to improving the overall well-being of all her patients. She...Click to read more

Dr. Kathryn Kelly, MD

Internist
4.85
·1156 reviews
I'm so happy to be patient of Dr Kelly. I want to thank the entire staff for being helpful, kind and patient. - Jul 22, 2020 by Anita B.Click to read more
5 mi · 10801 Lockwood Dr, Ste 160, Silver Spring, MD 20901
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 19 years of experience · Highly recommended · Excellent wait time · Expertise in insomnia + 9 more ·
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Dr. Kathryn Kelly is a board-certified Internal Medicine Physician who has worked in the Washington, DC, area for five years after completing her National Health Service Corp obligation in Albany, Georgia. Dr. Kelly received her undergraduate degrees from Howard University with a Bachelor of Scie...Click to read more

Dr. Ifechukwude Ikem, MD

Primary Care Doctor
5.00
·34 reviews
Everyone was very friendly.They made me feel at ease. - Apr 4, 2024 by kester L.Click to read more
5 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Ifechukwude (Iffie) Ikem, MD is a primary care physician specializing in Family and Social Medicine, recognized for her unwavering commitment to advancing healthcare. She completed her residency in Family and Social Medicine at Montefiore Medical Center-Albert Einstein School of Medicine, following ...Click to read more

Kelly Bates, APRN

Family Nurse Practitioner
5.00
·6 reviews
I now consider Ms. Bates to be my regular health practitioner. She’s a credit to the industry & a lovely person! - Jul 15, 2024 by Michelle K.Click to read more
5 mi · 8700 Georgia Ave, Ste 400, Silver Spring, MD 20910
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
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Kelly W. Bates, DNP, FNP-BC, is a board certified Family Nurse Practitioner and a member of American Academy of Nurse Practitioners. Bates began her nursing education at Johns Hopkins School of Nursing and then went on to earn her Doctor of Nursing Practice degree at University of North Carolina at ...Click to read more

Lawrence James-Osondu, NP

Nurse Practitioner (Virtual)
4.00
·4 reviews
Very nice experience by RAClick to read more
Silver Spring, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in lower back pain ·
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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

Lawrence James-Osondu, NP

Nurse Practitioner
4.00
·4 reviews
Very nice experience by RAClick to read more
5.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in lower back pain ·
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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
In-network · UnitedHealthcare
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

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
5.5 mi · 12301 Old Columbia Pike, Silver Spring, MD 20904
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Premier Choice Primary & Urgent Care, LLC is a medical center that accepts both scheduled and walk-in appointments. We also provide telehealth and medical home care services—if you cannot come to us, we will come to you. All major insurances are accepted, including Medicare, MD-Medicaid, and DC-Medi...Click to read more
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
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Bozena G
Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
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Great experience! Now seeing this doctor for routine foot care. Thank you Zocdoc!
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in College Park who takes UnitedHealthcare insurance?

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

How can I find a Gastroenterologist in College Park who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in College Park who takes UnitedHealthcare. 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 UnitedHealthcare Gastroenterologist in College Park?

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

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

How can I find a UnitedHealthcare Gastroenterologist in College Park who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Gastroenterologists in College Park with availability after 5 p.m.

How can I find a top-rated UnitedHealthcare Gastroenterologist in College Park?

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in College Park 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 College Park?

Gastroenterologists in College Park 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 UnitedHealthcare?

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

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

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