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315 verified Medicare Doctors in Ellicott City, MD
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Availability last updated 09/04/2026
Availability last updated 09/04/2026
Family Nurse Practitioner (Virtual)
4.79
·38 reviews
Loved her! - Sep 27, 2023 by Mary Beth W.Click to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
*Please note: Circle Medical is unable to see patients who are on a Medicaid or MediCal insurance plan, as it could result in you losing your insurance coverage. If after booking with us it is found that you have a plan that is part of Medicaid or MediCal, your appointment will be cancelled.* What ...Click to read more
Next available: tomorrow
Physician Assistant (Virtual)
4.89
·44 reviews
Very gentle approach by MDClick to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Catherine Tracht, PA-C Bio: Cate Tracht, PA-C, is a board-certified Physician Assistant who earned her Master of Science in Physician Assistant Studies from Charleston Southern University. She also holds a Bachelor of Science in Biological Sciences with a minor in Psychology from the University of...Click to read more
Next available: Tue, Sep 8
Physician Assistant
4.86
·154 reviews
She did a great job highly recommend - Nov 16, 2025 by Matthew G.Click to read more
24.5 mi · 10400 Old Georgetown Rd, Bethesda, MD 20814
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
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Ms. Lauren Sigmon is a physician assistant, serving patients in both Gaithersburg and Bethesda, MD. She completed her master’s degree in Physician Assistant Studies at South College and is certified by the National Commission on Certification of Physician Assistants, reflecting her commitment to hig...Click to read more
Next available: tomorrow
Family Nurse Practitioner (Virtual)
4.76
·33 reviews
The office is beautiful, staff is caring and Karen was thorough. Overall experience made me feel more controlled. by JLClick to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Karen Adams, MSN, APRN, FNP-C, is dedicated to helping people live healthier lives through compassionate, patient-centered care. With over 13 years of nursing experience, she has cared for patients in a variety of healthcare settings, including the Cardiovascular Intensive Care Unit (CVICU), medical...Click to read more
Next available: Tue, Sep 8
Family Nurse Practitioner (Virtual)
4.84
·44 reviews
The visit went well. Doctor was very detailed in explaining everything to me . I really liked her. by SAClick to read more
Gaithersburg, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Monica Sim, MSN, FNP-C is a compassionate Family Nurse Practitioner dedicated to providing patient-centered care across the lifespan. She brings over seven years of nursing experience into her advanced practice role, with a strong background in medical-surgical, general surgery, and cardiovascular s...Click to read more
Next available: today
Adult Nurse Practitioner (Virtual)
4.83
·24 reviews
Great experience im telling all of my friends about her - May 20, 2026 by Darian M.Click to read more
Bowie, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a compassionate, board-certified nurse practitioner and doctor of nursing practice with over 35 years of experience. I care for teens, adults, seniors and individuals needing end-of-life support. At Kontempo healthcare, we believe in treating every patient as family, and we are dedicated to lis...Click to read more
Next available: Mon, Sep 7
Gastroenterologist
21.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · Medicare
Accepting new patients ·
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: Fri, Sep 18
Gastroenterologist
4.68
·37 reviews
I highly recommend Dr Zhang. I felt heard and she took the time to listen and answer all my questions. - Aug 13, 2026 by Aurelia A.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
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, Sep 15
Gastroenterologist
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
Accepting new patients ·
Read bio
Dr. Monica Patel is a dedicated gastroenterologist based in Maryland. She sees patients at Gastro Centers of America in Riverdale. She acquired her medical degree from Stony Brook University and completed her gastroenterology fellowship at the University of Rochester. She got her certification from...Click to read more
Next available: Tue, Sep 15
Gastroenterologist
4.94
·98 reviews
Knowledgeable and good bedside manner. I felt heard and was pleased with the solutions and treatment provided. by Danielle F.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
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: Tue, Sep 15
Gastroenterologist
4.88
·428 reviews
Vert attentive and informative. Warm reception and thorough exam. - Jul 17, 2024 by Sonya N.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Tue, Sep 15
Gastroenterologist
4.65
·68 reviews
Amazing dr he's is very clear on his explanation of tings - Jan 22, 2026 by William M.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
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, Sep 15
Family Nurse Practitioner (Virtual)
4.81
·162 reviews
Definitely recommend! Great bedside manner, professional yet down to earth! by Mollie D.Click to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
*Please note: Circle Medical is unable to see patients who are on a Medicaid or MediCal insurance plan, as it could result in you losing your insurance coverage. If after booking with us it is found that you have a plan that is part of Medicaid or MediCal, your appointment will be cancelled.* Bra...Click to read more
Next available: Mon, Sep 7
Physician Assistant (Virtual)
4.70
·50 reviews
She was pleasant and knowledgeable - Sep 28, 2024Click to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
*Please note: Circle Medical is unable to see patients who are on a Medicaid or MediCal insurance plan, as it could result in you losing your insurance coverage. If after booking with us it is found that you have a plan that is part of Medicaid or MediCal, your appointment will be cancelled.* I enj...Click to read more
Next available: Tue, Sep 8
Gastroenterologist
4.85
·104 reviews
Great experience the doctor was very knowledgeable and friendly. - Oct 7, 2025 by Vecoya B.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
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, Sep 17
Family Nurse Practitioner
5.00
·7 reviews
I had such a great experience with Deidre Fisher! She is an incredible listener and makes you feel genuinely heard and comfortable throughout the entire appointment. She never makes you feel rushed and takes the time to explain everything thoroughly, making sure you understand what’s going on. I als...Click to read more
25 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · Medicare
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: today
Adult Nurse Practitioner
4.74
·97 reviews
Outstanding service! Very caing and empathetic team. by AKClick to read more
23 mi · 11119 Rockville Pk, Ste 207, Rockville, MD 20852
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Nancy Hartman, an experienced adult nurse practitioner, serves patients at DocDx Inc. in Rockville, MD. She holds a Master's degree in Nursing from the University of Maryland, bringing a wealth of knowledge and expertise to her practice. Ms. Hartman is dedicated to providing complete care to her...Click to read more
Next available: Tue, Sep 8
Gastroenterologist
21.5 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · Medicare
Accepting new patients ·
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: Wed, Sep 23
Family Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.67
·63 reviews
I would recommend her to anyone She waits patiently she listens and completely honest - Sep 15, 2022 by Sharkia C.Click to read more
Largo, MD
In-network · Medicare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Highly motivated, compassionate, caring, goal-oriented, and board-certified healthcare provider with over fifteen years of combined experience in healthcare services. I am a psychiatric nurse practitioner devoted to clients' wellbeing, safety, and positive outcomes by paying close attention to detai...Click to read more
Next available: tomorrow
Family Psychiatric & Mental Health Nurse Practitioner
4.67
·63 reviews
I would recommend her to anyone She waits patiently she listens and completely honest - Sep 15, 2022 by Sharkia C.Click to read more
25 mi · 1300 Mercantile Ln, Ste 100-C, Largo, MD 20774
In-network · Medicare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Highly motivated, compassionate, caring, goal-oriented, and board-certified healthcare provider with over fifteen years of combined experience in healthcare services. I am a psychiatric nurse practitioner devoted to clients' wellbeing, safety, and positive outcomes by paying close attention to detai...Click to read more
Next available: tomorrow
Gastroenterologist
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
Accepting new patients ·
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: Mon, Sep 21
Nurse Practitioner
5.00
·1 review
25 mi · 10110 Molecular Dr, Ste 209, Rockville, MD 20850
In-network · Medicare
Accepting new patients · Highly recommended ·
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: today
Primary Care Doctor
4.99
·81 reviews
Great location, great service and Doctor Octain helped me! - Jul 14, 2026 by Maria H.Click to read more
27.5 mi · 315 H St NE, Washington, DC 20002
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Aman Octain is a highly regarded family physician. He practices in Washington, DC, where he welcomes patients of all ages and genders. Dr. Octain earned his medical degree from Edward Via College of Osteopathic Medicine, Ulm Campus. Certified by the American Board of Family Medicine, he offers p...Click to read more
Next available: Tue, Oct 6
Family Nurse Practitioner (Virtual)
5.00
·38 reviews
The Doctor was so pleasant - May 18, 2023 by George B.Click to read more
Rockville, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
*Please note: Circle Medical is unable to see patients who are on a Medicaid or Medi-Cal insurance plan, as it could result in you losing your insurance coverage. If, after booking with us, it is found that you have a plan that is part of Medicaid or Medi-Cal, your appointment will be cancelled.* I...Click to read more
Next available: Mon, Sep 7
Gastroenterologist
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
Accepting new patients ·
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: Wed, Sep 23
Physician Assistant (Allergy) (Virtual)
3.00
·2 reviews
I had such a positive experience with Mana Hosseini, PA and the entire staff. I came in for an ongoing rash that has been difficult to figure out, and from the moment I arrived, everyone was incredibly kind, helpful, and attentive. Mana really took the time to listen to everything I had been experie...Click to read more
Gaitherburg, MD
In-network · Medicare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
We are excited to welcome Mana Hosseini, PA-C, to the Amerimmune team! Mana earned her Master of Science in Physician Assistant Studies from Howard University, where she graduated with the highest GPA in her class. She completed extensive clinical training in emergency medicine, family medicine, int...Click to read more
Next available: Wed, Sep 9
Nurse Practitioner
5.00
·31 reviews
For a first time visit, it was great. Eleanor listened and seem genuine concern about the reasons for my visit. She was quick to act on referrals, my lab work. Very gentle and kind, and her work is thorough. - Jul 9, 2026 by Tina W.Click to read more
26 mi · 12800 Middlebrook Rd, Ste 400, Germantown, MD 20874
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Eleanor Dzodzomenyo, MSN, FNP-BC is a board-certified and licensed Family Nurse Practitioner. She is a graduate of George Mason University and provides care from the Fir...Click to read more
Next available: today
Gastroenterologist
4.90
·230 reviews
The doctor was great very informative very through very easy to talk to. - Oct 28, 2023 by Regina O.Click to read more
21.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · Medicare
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, Sep 29
Physician Assistant (Allergy)
3.00
·2 reviews
I had such a positive experience with Mana Hosseini, PA and the entire staff. I came in for an ongoing rash that has been difficult to figure out, and from the moment I arrived, everyone was incredibly kind, helpful, and attentive. Mana really took the time to listen to everything I had been experie...Click to read more
23.5 mi · 501 N. Frederick Avenue, Suite 304, Gaithersburg, MD 20877, Gaitherburg, MD 20877
In-network · Medicare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
We are excited to welcome Mana Hosseini, PA-C, to the Amerimmune team! Mana earned her Master of Science in Physician Assistant Studies from Howard University, where she graduated with the highest GPA in her class. She completed extensive clinical training in emergency medicine, family medicine, int...Click to read more
Next available: Thu, Sep 10
Primary Care Doctor
4.95
·212 reviews
He was clear and helpful which is exactly what I want from a doctor. - May 22, 2026 by Kevin B.Click to read more
28.5 mi · 1100 H St NW, Suite 1100, Washington, DC 20005
In-network · Medicare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
A graduate of Georgetown University, where he earned his Doctor of Medicine, Dr. Richard McClendon has over 20 years of practice in Internal Medicine. He completed his residency in Internal Medicine at the Mayo Clinic. Dr. McClendon is passionate about caring for and improving his patients' health a...Click to read more
Next available: Thu, Oct 1
Physician Assistant
5.00
·6 reviews
Very friendly and professional staff. Also knowledge. - Aug 13, 2026 by Valerie R.Click to read more
26 mi · 12800 Middlebrook Rd, Ste 400, Germantown, MD 20874
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Chelsea Uwanaka, PA-C, is a board-certified Physician Assistant committed to delivering exceptional, patient-centered care. She earned her Bachelor of Science in Biology...Click to read more
Next available: today
Physician Assistant
4.91
·91 reviews
It was nice, kind, and very helpful, which made me feel comfortable and family-friendlyClick to read more
24 mi · 9601 Blackwell Rd, Ste 210, Rockville, MD 20850
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Zahtasia McRoy, PA-C is a dedicated and compassionate healthcare professional who earned her Bachelor of Science in Biology from Virginia State University in 2020. After...Click to read more
Next available: Tue, Sep 8
Primary Care Doctor
4.75
·705 reviews
Doctor was very professional, attentive and empathetic. - Aug 28, 2023 by Kristen V.Click to read more
28 mi · 1710 Rhode Island Ave NW, Fl 1, Washington, DC 20036
In-network · Medicare
Accepting new patients ·
Read bio
Serving the communities of Washington, DC, Dr. Sona Aloyan is an internist and primary care physician. She earned her medical degree from Yerevan Haybusak University Faculty of Medicine and holds a bachelor's degree from Yerevan State Medical University. Dr. Aloyan is certified by the American Board...Click to read more
Next available: Thu, Oct 8
Gastroenterologist
23.5 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · Medicare
Accepting new patients ·
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: Wed, Sep 9
Family Nurse Practitioner (Virtual)
5.00
·32 reviews
He was amazingly nice, very calm, took the time to understand my problems. I really appreciated his time. Had a great visit. by CYClick to read more
Gaithersburg, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Frank Aranzaes, MSN, FNP-C Board-Certified Family Nurse Practitioner Frank Aranzaes, MSN, FNP-C, has always had a passion for working with people, which began during his time volunteering at the Mercy Health Clinic in Gaithersburg, MD as a registered nurse. Since starting his nursing career nearly ...Click to read more
Next available: Tue, Sep 8
Physician Assistant
5.00
·5 reviews
24 mi · 2448 Holly Ave, Ste 102, Annapolis, MD 21401
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Monica Braland, PA-C is a physician assistant serving patients in Annapolis, MD. She earned her Master of Science in Health Sciences with a concentration in Physician As...Click to read more
Next available: Tue, Sep 8
Family Nurse Practitioner
5.00
·26 reviews
Good visit! Was very thorough and had time for all my questions! - Jan 7, 2026 by Jeffrey C.Click to read more
24.5 mi · 10400 Old Georgetown Rd, Bethesda, MD 20814
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Layne Price is a family nurse practitioner based in Maryland. She offers in-person services in Gaithersburg and Bethesda, MD. Ms. Price earned her doctorate in family nursing from the University of Maryland School of Nursing. She stays current with the advancements in her field. Ms. Price provid...Click to read more
Next available: Tue, Sep 8
Family Nurse Practitioner (Virtual)
4.85
·85 reviews
Excellent. by CDClick to read more
Gaithersburg, MD
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Opeyemi Taiwo, DNP, FNP-BC, RN, BSN, is a compassionate and dedicated Family Nurse Practitioner committed to delivering high-quality, patient-centered care across the lifespan. She earned her Doctor of Nursing Practice, Family Nurse Practitioner degree from Coppin State University and her Bachelor o...Click to read more
Next available: Wed, Sep 9
Family Nurse Practitioner
4.82
·71 reviews
Amazing! My first ever Pap smear and she made me feel so comfortable and was very gentle. - Jun 1, 2025Click to read more
24 mi · 806 W Diamond Ave, Ste 110, Gaithersburg, MD 20878
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Wed, Sep 9
Family Nurse Practitioner
4.86
·79 reviews
Everyone on staff was very pleasant, kind and helpful! - Aug 16, 2024 by Chelsie B.Click to read more
24 mi · 806 W Diamond Ave, Ste 110, Gaithersburg, MD 20878
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Wed, Sep 9
Gastroenterologist
23.5 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · Medicare
Accepting new patients ·
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, Sep 11
Family Nurse Practitioner
4.92
·84 reviews
Very gentle and friendly with patient knows what she’s doing. by AAClick to read more
24.5 mi · 9711 Medical Center Dr, Ste 300, Rockville, MD 20850
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Haiqin Deng, FNP-C, MSN, is a Family Nurse Practitioner with Harmony Primary Care in Rockville, Maryland. Haiqin completed her undergraduate nursing education at Zhejiang University in China and the Adventist University of the Philippines. After graduating, she worked in the emergency departments a...Click to read more
Next available: Tue, Sep 8
Physician Assistant
4.67
·95 reviews
Excellent. I’m very excited to have her as my new PCP! - Jan 12, 2024 by Jennifer W.Click to read more
24 mi · 806 W Diamond Ave, Ste 110, Gaithersburg, MD 20878
In-network · Medicare
Accepting new patients · Excellent wait time ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Thu, Sep 10
Family Nurse Practitioner
4.82
·71 reviews
Amazing! My first ever Pap smear and she made me feel so comfortable and was very gentle. - Jun 1, 2025Click to read more
24 mi · 9601 Blackwell Rd, Ste 210, Rockville, MD 20850
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Thu, Sep 10
Primary Care Doctor
4.76
·96 reviews
Dr. Lynch was personable and professional. She was very informative and had great bedside manner! Thank you for a great experience. - Apr 23, 2023 by Sheryl A.Click to read more
28 mi · 1710 Rhode Island Ave NW, Washington, DC 20036
In-network · Medicare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in high cholesterol + 4 more ·
Read bio
Dr. Lynch was born in Bethesda, Maryland. During her early years, her family moved often due to military service, but she did most of her growing up in Prince George’s County, Maryland. She earned a Bachelor's degree in Biology from Hampton University and her medical degree from Howard University Co...Click to read more
Next available: Sun, Nov 1
Primary Care Doctor
4.92
·388 reviews
Doctor yang was very attentive and listen to everything. I really appreciate her care. - Jan 17, 2025 by Kemmy A.Click to read more
29 mi · 811 2nd St SE, Washington, DC 20003
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*PLEASE NOTE: Our office will call you to put a credit card on file. There is a no-show fee and a late cancellation charge for patients who cancel within 48 hours of their appointment time.*Click to read more
Next available: Wed, Oct 7
Gastroenterologist
4.65
·68 reviews
Amazing dr he's is very clear on his explanation of tings - Jan 22, 2026 by William M.Click to read more
23.5 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · Medicare
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: Mon, Sep 14
Gastroenterologist
4.68
·37 reviews
I highly recommend Dr Zhang. I felt heard and she took the time to listen and answer all my questions. - Aug 13, 2026 by Aurelia A.Click to read more
23.5 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · Medicare
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: Mon, Sep 14
Gastroenterologist
4.85
·104 reviews
Great experience the doctor was very knowledgeable and friendly. - Oct 7, 2025 by Vecoya B.Click to read more
23.5 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · Medicare
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: Tue, Sep 15
Gastroenterologist
4.88
·428 reviews
Vert attentive and informative. Warm reception and thorough exam. - Jul 17, 2024 by Sonya N.Click to read more
23.5 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Mon, Sep 21
Physician Assistant (Allergy) (Virtual)
3.00
·2 reviews
I had such a positive experience with Mana Hosseini, PA and the entire staff. I came in for an ongoing rash that has been difficult to figure out, and from the moment I arrived, everyone was incredibly kind, helpful, and attentive. Mana really took the time to listen to everything I had been experie...Click to read more
Bethesda, MD
In-network · Medicare
Accepting new patients · Offers video visits · Excellent wait time ·
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We are excited to welcome Mana Hosseini, PA-C, to the Amerimmune team! Mana earned her Master of Science in Physician Assistant Studies from Howard University, where she graduated with the highest GPA in her class. She completed extensive clinical training in emergency medicine, family medicine, int...Click to read more
Next available: Wed, Sep 9
Family Nurse Practitioner
4.94
·18 reviews
Claire was great. I liked talking w/ her. Very nice and patient by JHClick to read more
25 mi · 14800 Physicians Ln, Ste 131, Rockville, MD 20850
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
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Ms. Claire Chen is a board-certified family nurse practitioner who believes in treating the whole person, not just the condition. She strives to create a welcoming, supportive environment where patients feel heard, respected, and empowered in their healthcare decisions. Ms. Chen is deeply committed...Click to read more
Next available: Tue, Sep 8
Internist
4.83
·937 reviews
Great platform, easy to use, and great doctor! Thank you Dr ChokeClick to read more
24 mi · 15005 Shady Grove Rd, Ste 240, Rockville, MD 20850
In-network · Medicare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
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Dr. John Chuke is a board certified Internist. Dr. Chuke completed his residency at the reputable William Beaumont Hospital in Royal Oak, Michigan. Prior to that he worked as a researcher in the Departments of Neurology and Ophthalmology at the University of Kentucky Medical Center where he conducte...Click to read more
Next available: Thu, Sep 17
Family Nurse Practitioner
5.00
·12 reviews
I had a wonderful experience with dr.Lee, he and his staff were very pleasant and nice! - Jul 28, 2026 by Karen H.Click to read more
25.5 mi · 12401 Middlebrook Road, suite 170, Germantown, MD 20874
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in diabetic emergency + 9 more ·
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As a family nurse practitioner, Mr. Baekcheol Lee provides comprehensive, patient-centered care. He sees patients at JCA Primary Care in Germantown, MD. Mr. Lee's practice is grounded in evidence-based medicine and a holistic approach emphasizing health promotion, disease prevention, and patient ed...Click to read more
Next available: Mon, Sep 7
Gastroenterologist
4.68
·37 reviews
I highly recommend Dr Zhang. I felt heard and she took the time to listen and answer all my questions. - Aug 13, 2026 by Aurelia A.Click to read more
23.5 mi · 501 N Frederick Ave, Ste 204, Gaithersburg, MD 20877
In-network · Medicare
Accepting new patients ·
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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: Fri, Sep 25
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
Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
Kaleb M
10/10!!!! I woke up on Sunday with severe wisdom tooth pain. I was able to make an early appointment Monday morning...So so happy with my experience!
Lauren K
I checked out Zocdoc’s website and was pleasantly surprised. I read a lot of positive reviews from most of their providers...My only regret is that I didn’t make an appointment sooner.
Felicia P
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