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

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

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified UnitedHealthcare Doctors in Columbia, 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 10/23/2026
Availability last updated 10/23/2026

Adediwura Ajadi, PMHNP

Adult Nurse Practitioner
17 mi · 14300 Gallant Fox Ln, Bowie, MD 20715
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in emphysema (copd) + 9 more ·
Read bio
Ms. Adediwura Ajadi is a qualified and considerate adult nurse practitioner who caters to the people of Bowie, MD. Currently, she provides in-person and virtual consultations for adults at Nu Pathway Healthcare and Wellness. Ms. Ajadi completed her master's degree in adult health nursing from Walde...Click to read more
Next available: Mon, Oct 26

Andrea Scafate, PA-C

Physician Assistant
17 mi · 14300 Gallant Fox Ln, Ste 110, Bowie, MD 20715
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Andrea Scafate, PA-C, is a board certified Physician Assistant who earned her Master of Science in Physician Assistant Studies from Seton Hill University. She received her Bachelor of Science in Genetics and Developmental Biology from Penn State University. Andrea is dedicated to providing patient-c...Click to read more
Next available: today

Dr. Priscilla Goldie, MD

Primary Care Doctor
4.22
·296 reviews
Pleasant experience. Easy to book appointment around my schedule and close to home. - Mar 17, 2023 by Maureen D.Click to read more
21 mi · 4340 Connecticut Ave, Washington, DC 20008
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
Read bio
Dr. Priscilla Goldie is a warm and affectionate family physician and primary care doctor. She caters to the communities in and around Bethesda, MD. She primarily sees patients for general consultations, follow-ups, annual physicals, yearly pap smear examinations, and check-ups. Dr. Goldie obtained h...Click to read more
Next available: Fri, Oct 30

Kellie Loughran, NP

Family Nurse Practitioner
4.84
·55 reviews
Very friendly and professional staff. Highly recommend this office. - Dec 26, 2024Click to read more
19.5 mi · 5616 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in high cholesterol ·
Read bio
Kellie Loughran, NP, is a compassionate family nurse practitioner at Spring Valley Internal Medicine in Washington, DC. With a solid foundation in nursing, she aims to provide holistic care that incorporates evidence-based interventions and the individual needs of her patients. Born and raised in A...Click to read more
Next available: today

Lydwine Merelus, PA-C

Physician Assistant
4.69
·157 reviews
Everyone was so friendly and patient with me. This was my first time getting this done and I am more than happy with my care. - Apr 3, 2025 by Rela G.Click to read more
17 mi · 8455 Colesville Rd, Silver Spring, MD 20910
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
Ms. Lydwine Merelus is a physician assistant who serves the people of Bethesda, MD. As part of her educational training, Ms. Merelus attended Thomas Jefferson University, where she received her bachelor's degree. She then completed her master's degree in Physician Assistant Studies at the same insti...Click to read more
Next available: today

Dr. Eyako Wurapa, MD

Primary Care Doctor
4.82
·116 reviews
Excellent visit- Dr. wurapa was extremely helpful and patient by DGClick to read more
23.5 mi · 8114 Sandpiper Cir, #214, Nottingham, MD 21236
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Highly recommended · Excellent wait time · Expertise in acute skin infection + 1 more ·
Read bio
Dr. Eyako Wurapa is an experienced family physician. He practices at Primary Coastal Care in Nottingham, MD. Dr. Wurapa earned his medical degree from Penn State College of Medicine Regional Campus. He did his residency in family medicine at Martin Army Community Hospital. He is also certified by t...Click to read more
Next available: today

Dr. Lisa Boynes-Sindass, MD

Pediatrician (Virtual)
4.87
·155 reviews
She was great with our children. She took the time to chat and get to know them. She was very patient - Feb 5, 2026 by Miriam J.Click to read more
Greenbelt, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note: we are currently not in network with Medicaid and cannot accept Carefirst Community! Dr. Sindass is a licensed Pediatrician with 20 years of experience in direct patient care. She is a holistic doctor who believes in evidenced based use of integrative and alternative medicine practic...Click to read more
Next available: Fri, Oct 30

Dr. Lisa Boynes-Sindass, MD

Pediatrician
4.87
·155 reviews
She was great with our children. She took the time to chat and get to know them. She was very patient - Feb 5, 2026 by Miriam J.Click to read more
14.5 mi · 7525 Greenway Center Dr, Suite #215, Greenbelt, MD 20770
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Please note: we are currently not in network with Medicaid and cannot accept Carefirst Community! Dr. Sindass is a licensed Pediatrician with 20 years of experience in direct patient care. She is a holistic doctor who believes in evidenced based use of integrative and alternative medicine practic...Click to read more
Next available: Fri, Oct 30

Dr. Shyamsundar Rajan, MD

Primary Care Doctor
4.45
·392 reviews
Very attentive. Didn’t rush through my exam. Actually listened to me. - Jul 26, 2020 by Tamiko S.Click to read more
22 mi · 19529, Doctor's drive, germantown, MD 20874
In-network · UnitedHealthcare
Accepting new patients · Expertise in enlarged prostate + 9 more ·
Read bio
With over 15 years of experience, Dr. Shyamsundar Rajan is a seasoned doctor. He earned his Bachelor of Medicine, Bachelor of Surgery from Kasturba Medical College Mangalore. He completed his residency in Internal Medicine and a fellowship in Geriatrics at Our Lady of Mercy Medical Center. Dr. Rajan...Click to read more
Next available: Tue, Oct 27

Dr. Farnaz Sadr, MD

Primary Care Doctor
4.31
·58 reviews
The front desk Asst Jasmine was so friendly and kind. It made me feel very welcome. - Sep 29, 2026 by Monique C.Click to read more
22 mi · 6230 Central Ave, Unit 6, Capitol Heights, MD 20743
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Dr. Farnaz Sadr is a board-certified internal medicine physician with Comprehensive Primary Care at our new Seat Pleasant, MD location. Dr. Sadr brings a thoughtful and compassionate approach to caring for a wide range of patients—from young, healthy adults to medically complex seniors with multiple...Click to read more
Next available: Tue, Oct 27

Dr. Nina Eshaghi, MD

Primary Care Doctor
4.49
·287 reviews
Seemed great, besides the fact that Dr. Eshaghi wouldn't refill my prescription for an issue that I've been medicating for over a decade. She said she would need older medical records than I had access to (my original diagnosis was from a physician who I literally don't remember, but I have been med...Click to read more
20.5 mi · 5530 Wisconsin Ave, Ste 103, Chevy Chase, MD 20815
In-network · UnitedHealthcare
Accepting new patients · 11 years of experience · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Dr. Nina Eshaghi is a board-certified family medicine physician with over a decade of clinical expertise. Graduating from St. Matthew’s University, School of Medicine, she earned her Doctor of Medicine degree and completed her Family Medicine residency at Metrohealth Medical Center, Case Western Re...Click to read more
Next available: Sat, Nov 7

Dr. Nneoma Obiejemba, MD

Allergist
4.90
·156 reviews
Very pleasant experience. Doctor is very kind and caring - Aug 15, 2025 by Sean B.Click to read more
17.5 mi · 12250 Rockville Pike, Ste 290, Rockville, MD 20852
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in asthma + 1 more ·
Read bio
**The practice requires the front and back of your ID card, insurance card, and an active phone number in order to be seen. PLEASE NOTE THERE IS A $65 CANCELLATION FEE OR NO-SHOW FEE, AND $100 IF DEDUCTIBLE NOT MET BEFORE VISIT.** Nneoma Obiejemba, MD, FAAAAI, FAAP, is a dual board-certified physic...Click to read more
Next available: today

Dr. Nneoma Obiejemba, MD

Allergist (Virtual)
4.90
·156 reviews
Very pleasant experience. Doctor is very kind and caring - Aug 15, 2025 by Sean B.Click to read more
Rockville, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in asthma + 1 more ·
Read bio
**The practice requires the front and back of your ID card, insurance card, and an active phone number in order to be seen. PLEASE NOTE THERE IS A $65 CANCELLATION FEE OR NO-SHOW FEE, AND $100 IF DEDUCTIBLE NOT MET BEFORE VISIT.** Nneoma Obiejemba, MD, FAAAAI, FAAP, is a dual board-certified physic...Click to read more
Next available: today

Dr. Chris Tara Delos Reyes, MD

Primary Care Doctor
4.73
·145 reviews
Would definitely go back. Very nice and efficient office and staff and the Doctor was fabulous. - Dec 4, 2025 by Abigale B.Click to read more
20.5 mi · 5530 Wisconsin Ave, Ste 103, Chevy Chase, MD 20815
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Dr. Chris Tara B. Delos Reyes is a highly skilled primary care physician with extensive experience in managing both acute and chronic conditions, including diabetes, hypertension, high cholesterol, and cardiac issues. Known for delivering personalized and comprehensive care, she is dedicated to impr...Click to read more
Next available: Tue, Nov 10

Maria Evangelista, FNP

Nurse Practitioner
4.44
·174 reviews
Clean office and Friendly staff. The doctor was nice but straight forward like she was in a hurry. She didn’t ask any questions as far as how I felt about any type of situation. First visit I thought maybe you’re supposed to try to get to know the new patient.Click to read more
16 mi · 2500 Boston St, Baltimore, MD 21224
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in fibromyalgia and chronic pain and fatigue ·
Read bio
Ms. Maria Evangelista is a distinguished nurse practitioner. Fluent in English and Tagalog, she facilitates effective communication and builds trusting relationships with diverse patient populations. Ms. Evangelista focuses on patient-centered care. She integrates clinical expertise, compassion, and...Click to read more
Next available: Mon, Oct 26

Fikirta Forrester, NP

Nurse Practitioner
4.76
·17 reviews
She was very professional but also let me speak and address my concerns as well. Which I truly appreciate being that everyone is not the same and we all respond differently to different things. - Aug 17, 2026 by Kyana J.Click to read more
14.5 mi · 25 Crossroads Drive, Suite 10, Owings Mills, MD 21117
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in chronic diabetes + 1 more ·
Read bio
Fikirta B Forrester is a native Annapolitan and has one daughter. She has been a Family Nurse Practitioner for over 12 years. She enjoys working with underserved and uninsured patients. She is a proud member of American Academy of Nurse Practitioners and A Delta Sigma Theta, Inc. member since 2020. ...Click to read more
Next available: Thu, Nov 5

Shantell Kargbeh, PA

Physician Assistant
4.86
·70 reviews
Very professional! - Nov 2, 2025Click to read more
16 mi · 4407 Hartwick Rd, College Park, MD 20740
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Shantell Kargbeh, PA-C, is a nationally certified physician assistant committed to compassionate, patient-centered care. She holds a Bachelor of Science in Medical Diagnostics from the University of Delaware and a Master of Science in Physician Assistant Studies from Ithaca College. Shantell emphasi...Click to read more
Next available: Mon, Oct 26

Ameela Singh, NP

Nurse Practitioner
4.93
·288 reviews
Did a virtual visit with Ameela. She was polite, attentive and provided great medical advice. by JKClick to read more
16 mi · 8406 Orchard Harvest Rd, Glen Burnie, MD 21060
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 12 years of experience · Highly recommended · Excellent wait time ·
Read bio
Ameela Singh was born in Georgetown, Guyana, South America and she was raised in Prince George's County, MD. As a youth, Ameela was always drawn to caring for others. It was inevitable that Ameela would pursue a career in medicine. Ameela obtained her Bachelor of Science at the University of Maryla...Click to read more
Next available: Tue, Oct 27

Sonya Chang, APRN, FNP

Family Nurse Practitioner
3.98
·43 reviews
She was ok I guess I think I’m gonna go back for a follow up - Dec 21, 2024 by Reginald W.Click to read more
17 mi · 8455 Colesville Rd, Silver Spring, MD 20910
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Sonya Chang is a dedicated and experienced family nurse practitioner, serving the communities of Silver Spring and College Park, MD. She obtained her master's degree in nursing from Frontier Nursing University. Ms. Chang provides personalized care for individuals and families, addressing a wide ...Click to read more
Next available: tomorrow

Dr. Rashika Sood, MD

Primary Care Doctor
4.42
·1501 reviews
The doctor and nurse was very nice and also they were very affirmative and concerned. - Aug 15, 2025 by Tyrone B.Click to read more
25 mi · 7610 Pennsylvania Ave, #300, Forestville, MD 20747
In-network · UnitedHealthcare
Accepting new patients · Expertise in high cholesterol + 2 more ·
Read bio
**(WE ONLY ACCEPT PATIENTS 21 YEARS OLD AND ABOVE.) As a native of Bowie, MD, Dr. Rashika Sood, serves her community as an Internal Medicine specialist and Primary Care Physician. Dr. Sood earned her Bachelor of Medicine, Bachelor of Surgery degree from Dayanand Medical College. She then complet...Click to read more
Next available: today

Dr. Raymond Richhart, MD

Gastroenterologist
5.00
·23 reviews
Great, very receptive. by MKClick to read more
16 mi · 10301 Georgia Ave, Ste 208, Silver Spring, MD 20902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Raymond Richhart is a gastroenterologist who sees patients at Gastro Centers of America in Silver Spring, Rockville, and Riverdale, MD. He provides care for individuals seeking evaluation and support for digestive health concerns. Dr. Richhart earned his medical degree from the University of Vi...Click to read more
Next available: Wed, Oct 28

Muslimot Olabiyi Peters, NP

Acute Care Nurse Practitioner (Adult / Gerontology) (Virtual)
4.83
·53 reviews
Very straight forward and convenient since it was telehealth. She was very nice. I appreciate her! - Mar 18, 2024 by Sophia K.Click to read more
Rockville, MD
In-network · UnitedHealthcare
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.* Musli...Click to read more
Next available: today

Dr. Avni Jain, MD

Primary Care Doctor
4.74
·31 reviews
20.5 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, Dec 1

Dr. Nina Eshaghi, MD

Primary Care Doctor
4.49
·287 reviews
Seemed great, besides the fact that Dr. Eshaghi wouldn't refill my prescription for an issue that I've been medicating for over a decade. She said she would need older medical records than I had access to (my original diagnosis was from a physician who I literally don't remember, but I have been med...Click to read more
22 mi · 7307 MacArthur Blvd, Ste 207, Bethesda, MD 20816
In-network · UnitedHealthcare
Accepting new patients · 11 years of experience · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Dr. Nina Eshaghi is a board-certified family medicine physician with over a decade of clinical expertise. Graduating from St. Matthew’s University, School of Medicine, she earned her Doctor of Medicine degree and completed her Family Medicine residency at Metrohealth Medical Center, Case Western Re...Click to read more
Next available: Mon, Nov 2

Gabrielle Dorn, FNP-C

Family Nurse Practitioner (Virtual)
4.94
·87 reviews
Gabrielle was very kind understanding and thorough - Apr 25, 2026 by Melissa O.Click to read more
Rockville, MD
In-network · UnitedHealthcare
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.* I str...Click to read more
Next available: today

Ezmed Urgent Care Timonium

Urgent Care Clinic
4.41
·63 reviews
Clinic was on the in-network list BUT couldn’t provide vaccines? What a waste of time and effort to travel only to find out our insurance is not accepted.Click to read more
21 mi · 2219 York Rd, Ste 102, Timonium, MD 21093
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Urgent Care services offered in Timonium, MD When you have an injury or serious illness, the thought of waiting hours in the emergency room — and paying a fortune for that care — is almost enough to make you skip medical care and suffer. At EZMED Primary & Urgent Care in Timonium, Maryland, there’s ...Click to read more
Next available: today

tru Primary & Urgent Care (truHealthNow) – Germantown

Urgent Care Clinic
4.75
·71 reviews
The staff was nice and kind Doctor was very very kind and Sweet. Very compassion. - Mar 14, 2024 by Mercedes J.Click to read more
21.5 mi · 12321 Middlebrook Rd, Ste 101, Germantown, MD 20874
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
This practice requires credit card information to be entered into the system in order to be seen. Our purpose is to humanize healthcare.Click to read more
Next available: today

Dr. Christopher Duke, MD

Primary Care Doctor
4.15
·131 reviews
The experience wasn't great. I have flu and they didn't tell me that they only do virtual calls for that type of diagnosis. So I went to their office in vane. I finally did the call on the street, with a lot of noise and pain. Non sense. - Oct 11, 2022 by Belén M.Click to read more
22 mi · 3500 Wisconsin Ave NW, Washington, DC 20016
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in high cholesterol + 9 more ·
Read bio
Christopher Duke is a dedicated and concerned internist based in Columbia, MD. Dr. Duke attended George Washington University, where he received his medical degree and his bachelor’s degree. He completed his residency in internal medicine at Pennsylvania State University. *PLEASE NOTE: Our office wi...Click to read more
Next available: Sat, Nov 7

Dr. Neha Rajpal, MD

Gastroenterologist
4.94
·36 reviews
Very good experience with Dr. Neha Rajpal. I would recommend to everyone. - Sep 24, 2026 by Paul C.Click to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Neha Rajpal is a gastroenterologist who sees patients in person at Gastro Centers of America in Silver Spring, Rockville, and Riverdale, MD. She provides care for individuals seeking evaluation and treatment of digestive health concerns. Dr. Rajpal completed her medical degree at Georgetown Uni...Click to read more
Next available: Tue, Oct 27

Dr. Jennie Zhang, DO

Gastroenterologist
4.70
·40 reviews
Perfect place for gastric problems, the way they treated to patients it’s absolutely pleasure - Jun 17, 2026 by Sisindri K.Click to read more
16.5 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
Next available: Tue, Oct 27

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
The visit was quick and provided what I needed. The doctor was kind, helpful, and direct. Would recommend. - Jun 26, 2024Click to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Tue, Oct 27

Dr. Monica Patel, MD

Gastroenterologist
4.90
·10 reviews
Wonderful experience. Short wait time and the doctor took my concerns seriously. She ordered extensive diagnostic testing to help figure out what's going on. She was very warm and friendly, and I'm very happy that I found this provider to work with going forward. - Oct 7, 2026 by Laura D.Click to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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, Oct 27

Dr. Robert Byrne, MD

Gastroenterologist
4.66
·70 reviews
Great doctor, he listened to my issues & explained everything! I would definitely recommend him to my friends & family! - May 15, 2026 by Regina D.Click to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
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: Tue, Oct 27

Dr. Richard McClendon, MD

Primary Care Doctor
4.95
·220 reviews
This was a good experience. Everyone was kind and the wait was super short. The visit was also short and sweet. - Jan 30, 2025 by Shanice C.Click to read more
23 mi · 1100 H St NW, Suite 1100, Washington, DC 20005
In-network · UnitedHealthcare
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 29

Meghan Begley, APRN

Nurse Practitioner (Pediatrics)
4.67
·6 reviews
Good. We like that Meghan talks directly to John and makes him feel included. She explains things well and is honest. We always receive great care with Meghan. by JHClick to read more
18 mi · 3100 Mountain Rd, Ste E, Pasadena, MD 21122
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Meghan Begley CRNP is a Certified Nurse Practitioner. She graduated with a bachelor's in nursing from the University of Pennsylvania where she played a collegiate sport. She worked for seven years at Johns Hopkins Hospital on the adolescent medical-surgical floor prior to completing her Nurse Practi...Click to read more
Next available: today

Dr. Cherry Choong, DO

Pediatrician
5.00
·3 reviews
Swift, to the point & covered everything, thank you! by AMClick to read more
18 mi · 3100 Mountain Rd, Ste E, Pasadena, MD 21122
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Cherry Choong, DO is a Board Certified Pediatrician with a specialized focus on pediatric endocrinology—the study of hormones and how they help children grow, develop, and stay healthy. Dr. Choong is passionate about supporting families through the challenges of autoimmune conditions, such as T...Click to read more
Next available: today

Grace Efunbajo, CRNP

Family Nurse Practitioner (Virtual)
4.88
·77 reviews
She’s an awesome Doctor! Takes the game to answer your questions and explains Everything with no rush, you definitely feel well cared for and treated with dignity. I’ll come back to see her anytime! by RVClick to read more
Glen Burnie, MD
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in chronic diabetes + 1 more ·
Read bio
Certified Registered Nurse Practitioner Grace Efunbajo is a certified Family Nurse Practitionerat Arundel Medical Group, inc in Glen Burnie Maryland. She graduated her Doctor of Nursing Practice program from the university of Maryland, Baltimore with focus on family health and is a certified registe...Click to read more

Grace Efunbajo, CRNP

Family Nurse Practitioner
4.88
·77 reviews
She’s an awesome Doctor! Takes the game to answer your questions and explains Everything with no rush, you definitely feel well cared for and treated with dignity. I’ll come back to see her anytime! by RVClick to read more
13 mi · 7575 Ritchie Hwy, Glen Burnie, MD 21061
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in chronic diabetes + 1 more ·
Read bio
Certified Registered Nurse Practitioner Grace Efunbajo is a certified Family Nurse Practitionerat Arundel Medical Group, inc in Glen Burnie Maryland. She graduated her Doctor of Nursing Practice program from the university of Maryland, Baltimore with focus on family health and is a certified registe...Click to read more

Uzoamaka Nwokorie, PA

Physician Assistant (Virtual)
4.70
·50 reviews
She was pleasant and knowledgeable - Sep 28, 2024Click to read more
Rockville, MD
In-network · UnitedHealthcare
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: tomorrow

Zakiya James, PA

Physician Assistant (Virtual)
4.85
·61 reviews
She was very kind and patient. I enjoyed talking to her about my complicated issue. - Jan 31, 2025 by Vanessa D.Click to read more
Rockville, MD
In-network · UnitedHealthcare
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.* Zakiy...Click to read more
Next available: today

Marissa Perkins, AGNP - C, APRN

Adult Nurse Practitioner
4.98
·60 reviews
Outstanding doctors office experience - switched over to Melissa as my PCP! by PPClick to read more
14.5 mi · 1643 Liberty Road, Unit 204, Eldersburg, MD 21784
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 1 more ·
Read bio
Marissa Perkins is a Board-Certified Adult-Gerontology Nurse Practitioner (AGNP) who earned her Master’s in Adult Health Nursing from Walden University. She is an experienced primary care provider who joined BB's AllCare in 2024. Marissa is focused on providing the highest quality healthcare experie...Click to read more
Next available: Thu, Dec 3

Dr. John Bedeau, MD

Gastroenterologist (Virtual)
4.31
·360 reviews
This was a first time visit and I was late arriving for my appointment. My sister had arranged to meet me at the office and was able to provide the documentation required for check-in except my photo ID. After calling me to confirm that I was on the way, she asked if I could still be seen for my ap...Click to read more
Largo, MD
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acute hemorrhoids + 4 more ·
Read bio
Dr. John Bedeau is a gastroenterologist practicing in Largo, Maryland, and Washington, D.C. He earned his Bachelor of Medicine, Bachelor of Surgery, and medical degree from the University of the West Indies Faculty of Medical Sciences in Jamaica. He completed his residency in Internal Medicine and f...Click to read more
Next available: today

Dr. Vasif C. Kalfa, MD

Allergist
4.88
·290 reviews
Dr. Kalfa answered all my questions and gave good advice in helping with my allergic reaction. by DSClick to read more
17 mi · 8630 Fenton Street, Suite 522, Silver Spring, MD 20910
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in asthma + 2 more ·
Read bio
If you are an existing patient of our office please call us to schedule your follow-up appointment. Dr. Kalfa is a physician specializing in both Pediatric and Adult Allergy & Immunology. He earned his Allergy and Immunology Fellowship at University of California Los Angeles. He is board-certified...Click to read more
Next available: Tue, Oct 27

Danh Nguyen, APRN

Family Nurse Practitioner
4.87
·125 reviews
Fantastic experience. Quick, very knowledgeable, and an overall high quality and positive experience. - Apr 12, 2025Click to read more
19 mi · 10400 Old Georgetown Rd, Bethesda, MD 20814
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Danh Nguyen, FNP, is a board-certified Family Nurse Practitioner with more than ten years of nursing experience and over 3,000 practice hours as an Advanced Practice Registered Nurse. Mr. Nguyen served in the United States Air Force as a Registered Nurse and Captain from 2010 to 2014. He has a clini...Click to read more
Next available: today

Dr. Raymond Richhart, MD

Gastroenterologist
5.00
·23 reviews
Great, very receptive. by MKClick to read more
19 mi · 15225 Shady Grove Rd,, Ste 304, Rockville, MD 20850
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Raymond Richhart is a gastroenterologist who sees patients at Gastro Centers of America in Silver Spring, Rockville, and Riverdale, MD. He provides care for individuals seeking evaluation and support for digestive health concerns. Dr. Richhart earned his medical degree from the University of Vi...Click to read more
Next available: today

Dr. Rushi Talati, MD

Gastroenterologist
4.92
·103 reviews
Visit went very well. Felt seen/heard and not pressured into anything. Educational. by SGClick to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
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: Thu, Oct 29

Dr. Monica Passi, MD

Gastroenterologist
4.83
·118 reviews
The overall trip was a good experience. The dr listen to me and developed a treatment plan - Apr 23, 2026 by Johnnie W.Click to read more
16.5 mi · 6502 Kenilworth Ave, Ste 100, Riverdale, MD 20737
In-network · UnitedHealthcare
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, Oct 29

Jenna Meierdiercks, NP

Family Nurse Practitioner
5.00
·1 review
19 mi · 18310 Montgomery Vlg Ave, Ste 460, Gaithersburg, MD 20879
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Jenna Meierdiercks is a board-certified Family Nurse Practitioner who was born and raised in Massachusetts. She earned her Bachelor's degree in nursing at the University of Massachusetts-Lowell and shortly thereafter relocated to Virginia from 2010 to 2015. During that time, she worked in the adult ...Click to read more
Next available: today

Dr. Elizabeth O'Connor, MD

Primary Care Doctor
3.94
·127 reviews
She's great, would recommend. - Sep 24, 2025 by Robert S.Click to read more
23.5 mi · 811 2nd St SE, Washington, DC 20003
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
Read bio
Dr. Elizabeth O'Connor is a warm and friendly family physician and primary care doctor. She sees patients around Washington, DC. Dr. O'Connor treats the flu and other common illnesses and conducts new patient visits. Additionally, she performs annual physical examinations, general consultations, che...Click to read more
Next available: Tue, Oct 27

Kimberly Nieves, NP

Nurse Practitioner
17.5 mi · 911 Meeting Street, North Bethesda, MD 20852
In-network · UnitedHealthcare
Accepting new patients · Expertise in acute skin infection + 4 more ·
Read bio
I am a dedicated Nurse Practitioner with over 20 years of experience providing compassionate, patient-centered care. Throughout my career, I have worked in various specialties, including Primary Care, Women's Health and Gastroenterology, allowing me to take a holistic approach to diagnosis and treat...Click to read more
Next available: Tue, Oct 27

Leanne Antioquia, NP

Family Nurse Practitioner
4.84
·329 reviews
Leanne was friendly, and took care of all my needs. I would recommend her to anyone in need of a PCP. John V - Sep 30, 2023 by John V.Click to read more
17 mi · 14300 Gallant Fox Ln, Ste 110, Bowie, MD 20715
In-network · UnitedHealthcare
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 exam...Click to read more
Next available: Thu, Oct 29

Dr. Robert Byrne, MD

Gastroenterologist
4.66
·70 reviews
Great doctor, he listened to my issues & explained everything! I would definitely recommend him to my friends & family! - May 15, 2026 by Regina D.Click to read more
19.5 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
Next available: today

Catherine Renken, NP

Family Nurse Practitioner
4.71
·38 reviews
She is personable, a great listener, and easy to talk to.Click to read more
19.5 mi · 5616 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Katie is a board-certified family nurse practitioner with a background in primary care and health promotion. She earned her Bachelor of Science in Nursing from the University of Michigan and went on to obtain her Master of Science in Family Health Nursing from Shenandoah University. Prior to becomin...Click to read more
Next available: today

Heather Duhame, NP

Family Nurse Practitioner
4.67
·12 reviews
Great service. Very attentive - Oct 1, 2026 by Theressa E.Click to read more
19.5 mi · 5616 Shields Dr, Bethesda, MD 20817
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Prior to transitioning to her role as an Internal Medicine Nurse Practitioner last year, Heather worked in the emergency department for six years and still moonlights in the ER on an as-needed basis. She earned her Master's in Adult Nurse Practitioner from The George Washington University. Heather j...Click to read more
Next available: today

Latoya White, APRN, RN, NP

Family Nurse Practitioner (Virtual)
1.00
·1 review
Rockville, MD
In-network · UnitedHealthcare
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.* La...Click to read more
Next available: tomorrow
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
I found my new gynecologist thanks to zocdoc! Friendly and easy to talk to and is in network!
Clara M
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
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
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Primary Care Doctor in Columbia who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Primary Care Doctor in Columbia who takes UnitedHealthcare insurance, book an appointment, and see the Primary Care Doctor within 24 hours. Same-day appointments are often available, you can search for real-time availability of Doctors in Columbia who accept UnitedHealthcare insurance and make an appointment online.

How can I find a Primary Care Doctor in Columbia who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Primary Care Doctor in Columbia 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 Primary Care Doctor in Columbia?

Zocdoc is a free online service that helps patients find UnitedHealthcare Doctors in Columbia and book appointments instantly. You can search for UnitedHealthcare Doctors in Columbia 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 Primary Care Doctor in Columbia who takes UnitedHealthcare insurance?

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

How can I find a UnitedHealthcare Primary Care Doctor in Columbia who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Doctors in Columbia with availability after 5 p.m.

How can I find a top-rated UnitedHealthcare Primary Care Doctor in Columbia?

You can use Zocdoc to find UnitedHealthcare Doctors in Columbia 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 Primary Care Doctor online in Columbia?

Doctors in Columbia 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 Doctors who offer video visits.

Are video visits with a Primary Care Doctor 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 Doctors in Columbia 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 Primary Care Doctor in Columbia who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Primary Care Doctor 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 Primary Care Doctor in Columbia who sees patients during the weekend?

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

Find doctors

      Zocdoc›Doctors›Columbia, MD›UnitedHealthcare