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 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 1,000 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 Greenwich, CT
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 06/04/2026
Availability last updated 06/04/2026

Dr. Gurkamaljot Kaur, MD

Primary Care Doctor
5.00
·3 reviews
- May 6, 2026 by Mindy H.Click to read more
10 mi · 680 White Plains Rd, Scarsdale, NY 10583
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am very passionate about preventive health, reproductive health and intersection of climate change and environmental health. In my free time, I enjoy spending time outdoors, exploring, and traveling. I also love gardening and being close to the earth. I’m really passionate about vegan cooking and ...Click to read more
Next available: Tue, Jun 23

Dr. Saeid Tafreshi, MD

Primary Care Doctor
4.88
·131 reviews
Great experience so far! Friendly stuff, front office was super kind and helpful. - Oct 10, 2024 by Eileen P.Click to read more
10 mi · 685 White Plains Rd, Eastchester, NY 10709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
Saeid Tafreshi, MD is a board-certified Family Medicine physician at NewYork-Presbyterian Medical Group Westchester. Dr. Tafreshi received his medical degree and residency in Otolaryngology at the Tehran University of Medical Sciences. He completed the Family Medicine Residency Program at Bronx Care...Click to read more
Next available: Tue, Jun 23

Dr. Srilakshmi Kadiyala, MD

Primary Care Doctor
4.84
·128 reviews
Highly recommend. Very nice and professional doctor and clean office and reasonable wait time.Click to read more
13 mi · 358 N Broadway, Sleepy Hollow, NY 10591
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
Read bio
IMPORTANT: Please confirm your appointment with the practice within 24 hours of booking. Appointments that are not confirmed within 24 hours may be subject to cancellation. *Please note: Dr. Kadiyala only sees patients 12 and up* Srilakshmi Kadiyala, MD is a Board-Certified Family Medicine physici...Click to read more
Next available: tomorrow

Dr. Zujajah Hassan, MD

Primary Care Doctor
4.98
·133 reviews
Dr. Hassan was very Professional and knowledgeable. Nice!! Warm and very comfortable No rushing!! Thanks DocClick to read more
15 mi · 200 W Carver St, Ste 1, Huntington, NY 11743
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Hassan joins ProHEALTH with over 20 years of primary care clinical and leadership experience. She earned her Bachelor of Medicine, Bachelor of Surgery from Fatima Jinnah Medical University. She completed her internship and fellowship at the Catholic Medical Center of Brooklyn and Queens. Former ...Click to read more
Next available: today

Dr. Radhika Jasthi, MD

Internist (Virtual)
3.89
·127 reviews
It was a long wait considering there was only one person in the waiting room when I arrived by Laura P.Click to read more
Stamford, CT
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Radhika Jasthi, MD, is Board Certified in Internal Medicine and has been serving the Stamford community since 2003. She earned her Doctor of Medicine degree from Michigan State University. Dr. Jasthi is affiliated with Stamford Hospital and is also a designated Civil Surgeon by the United States Cit...Click to read more
Next available: Thu, Jun 18

Dr. Radhika Jasthi, MD

Internist
3.89
·127 reviews
It was a long wait considering there was only one person in the waiting room when I arrived by Laura P.Click to read more
4.5 mi · 29 Hospital Plaza, Suite 490, Stamford, CT 06902
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Radhika Jasthi, MD, is Board Certified in Internal Medicine and has been serving the Stamford community since 2003. She earned her Doctor of Medicine degree from Michigan State University. Dr. Jasthi is affiliated with Stamford Hospital and is also a designated Civil Surgeon by the United States Cit...Click to read more
Next available: Thu, Jun 18

Dr. Deborah Schwartz, MD

Pediatrician
3.67
·3 reviews
If it weren’t for the kind and helpful nurses, I would have walked out. Dr. Schwartz was incredibly impatient and dismissive. She didn’t listen, showed poor bedside manner, and had a noticeably short temper. Despite her years of experience, she lacks basic patient care etiquette. My son, who was ver...Click to read more
7 mi · 15 N Broadway, Ste F, White Plains, NY 10601
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time ·
Read bio
Dr. Deborah Schwartz joined Chester Pediatrics in 1990. She grew up in New York City. Dr. Schwartz completed her undergraduate education at the University of Pennsylvania where she majored in Psychology and Theater. She received her medical degree from Cornell University Medical College. She complet...Click to read more
Next available: tomorrow

Northwell Health-GoHealth Urgent Care- New Rochelle

Urgent Care Clinic
4.74
·98 reviews
Everyone was extremely friendly and the office is very clean - Aug 2, 2023 by Jheanelle H.Click to read more
10 mi · 105 Quaker Ridge Rd, Ste 4, New Rochelle, NY 10804
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
At Northwell Health-GoHealth Urgent Care, we go above and beyond for our patients to provide personalized treatment and care, along with transparent costs and neighborhood accessibility. When you visit us, you can expect a team of caring providers, the latest medical technology, onsite labs, and X-r...Click to read more
Next available: today

Dr. Donna E. Morrison, MD, FACP

Primary Care Doctor
4.63
·30 reviews
- Aug 7, 2025 by Sharon R.Click to read more
14 mi · 537 N State Rd, Briarcliff Manor, NY 10510
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in high cholesterol + 9 more ·
Read bio
Dr. Donna E. Morrison is a dedicated and caring internist. She currently offers consultations at Optum Medical, New York, in Briarcliff Manor, NY. Dr. Morrison earned her medical degree from Cornell University Medical College as part of her formal education and training. She then completed her inte...Click to read more
Next available: tomorrow

Dr. Andrew Chang, DO

Primary Care Doctor
4.97
·30 reviews
I had my annual physical with Dr Andrew Chang and I was very pleased by his care ! Dr Chang was both thorough and open to advise on any health concerns. Also the Medical staff from front desk to back end were wonderful . “Alessia “ was my medical assistant might be spelling her name incor...Click to read more
12.5 mi · 11 Ashford Ave, Fl 2, Dobbs Ferry, NY 10522
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Andrew Chang is a highly trusted family physician. He sees patients in person at Northwell Health Primary Care - Western in Dobbs Ferry, New York, and also offers virtual consultations. As part of his formal education and training, Dr. Chang completed a medical degree at NYIT College of Osteopa...Click to read more
Next available: Tue, Jun 9

Dr. Scott Kerstetter, DO

Primary Care Doctor
4.75
·56 reviews
The annual physical should be 100% covered by my insurance; however, it appears that the visit has been erroneously coded as a regular new patient visit, resulting in incorrect billing. I contacted my insurance provider on January 31, and they confirmed the error and reached out to the hospital to c...Click to read more
12.5 mi · 11 Ashford Ave, Fl 2, Dobbs Ferry, NY 10522
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
As a family doctor, Dr. Scott Kerstetter dedicates himself to providing thorough and compassionate treatment to patients of every age. He extends his services at Northwell Health Primary Care—Western in Dobbs Ferry, NY. Dr. Kerstetter’s approach is rooted in trust and open communication. He ensures...Click to read more
Next available: Tue, Jun 9

Dr. Lillian Indio, MD

Primary Care Doctor
4.94
·34 reviews
- Dec 14, 2025 by Laura B.Click to read more
10 mi · 685 White Plains Rd, Eastchester, NY 10709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Lillian Indio, MD, is board-certified in Internal Medicine. She received her medical degree from Albert Einstein College of Medicine and completed both her Internship and Residency in Internal Medicine at Albert Einstein (Weiler) Jacobi Hospital. Dr. Indio is affiliated with NewYork-Presbyterian Wes...Click to read more

Dr. Debabrata Dutta, MD

Primary Care Doctor
4.94
·54 reviews
He was very helpful. Answered any questions or concerns I had. - Jan 24, 2020 by Jeancarlos M.Click to read more
10 mi · 685 White Plains Rd, Eastchester, NY 10709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
**IMPORTANT**For insurance purposes, please ensure it has been 365 days since your last Annual Physical if booking an Annual Physical. Dr. Debabrata Dutta is an Internist specializing in Cardiovascular Disease in Eastchester, New York. He graduated from the University of Dhaka with honors and comp...Click to read more
Next available: Tue, Jul 21

PM Pediatric Urgent Care- Yonkers NY

Urgent Care Clinic
4.88
·34 reviews
- Feb 10, 2026Click to read more
11 mi · 2290 Central Park Ave, Yonkers, NY 10710
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
We see patients from 0-26 years old. From strep to stitches, our pediatric urgent care team is here to provide your family with top-notch, compassionate, convenient care. We’re your convenient alternative to the emergency department without the time-consuming or costly trip to the hospital. We’re a...Click to read more
Next available: today

Northwell Health-GoHealth Urgent Care- Glen Cove

Urgent Care Clinic
4.92
·37 reviews
Extremely clean office (I could see each room was thoroughly disinfected between patients), friendly staff and was seen immediately upon checking in. Definitely the best urgent care facility I’ve ever been to. - Jul 26, 2023Click to read more
10.5 mi · 71 Forest Ave, Glen Cove, NY 11542
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
At Northwell Health-GoHealth Urgent Care, we go above and beyond for our patients to provide personalized treatment and care, along with transparent costs and neighborhood accessibility. When you visit us, you can expect a team of caring providers, the latest medical technology, onsite labs, and X-r...Click to read more
Next available: today

Dr. Carroll Rayner, MD

Primary Care Doctor
4.58
·43 reviews
- Feb 17, 2026 by Lubov B.Click to read more
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 9 more ·
Read bio
Dr. Carroll Rayner is an experienced internist. She practices at Optum Medical in Mount Kisco, NY. She obtained her bachelor's degree from Stony Brook University and her medical degree from Albert Einstein College of Medicine. She then pursued her internal medicine residency at Mount Sinai Hospita...Click to read more
Next available: Wed, Jun 10

Dr. Rene Talai, MD

Primary Care Doctor
4.81
·21 reviews
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Expertise in high cholesterol + 1 more ·
Read bio
Dr. Talai is a Westchester native, born in Northern Westchester Hospital, who grew up going to Mount Kisco Medical Group. She completed her residency at Rutgers Health, Robert Wood Johnson University Hospital Somerset in New Jersey. During her time there, she served as Chief Resident and completed a...Click to read more
Next available: Wed, Jun 10

Dr. Edyta Skladzinska-Reyher, MD

Primary Care Doctor
4.90
·50 reviews
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Edyta Reyher received her medical degree from St. George's University School of Medicine and completed her internship and the residency at Albert Einstein College of Medicine/Jacobi Medical Center/Montefiore Medical Center. Dr. Reyher is an accomplished internal medicine physician in Westchester...Click to read more
Next available: Wed, Jun 10

Dr. Gopi Patel, MD, FAAFP

Primary Care Doctor
4.59
·41 reviews
- Mar 16, 2026 by Kristen N.Click to read more
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Gopi Patel is a board certified Family Medicine physician and has been in practice for nearly 10 years. She specializes in treating patients with hypertension, hyperlipidemia, and diabetes. For Dr. Patel, the practice of Family Medicine allows her to provide patients with a comprehensive look at...Click to read more
Next available: Wed, Jun 10

Dr. Jimmy Bhatt, MD

Primary Care Doctor
5.00
·37 reviews
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in upper respiratory infection (uri) + 8 more ·
Read bio
Dr. Jimmy Bhatt received his medical degree from University of Medicine; Dentistry of New Jersey- Robert Wood Johnson Medical School. He completed his residency at Yale New Haven Hospital. He has been recognized as Best Doctors in America, Top Doctor by Westchester Magazine and Best Doctors Award by...Click to read more
Next available: Wed, Jun 10

Dr. David Aguirre, MD

Pediatrician
4.77
·77 reviews
Good doctor. Addressed all my questions and concerns. Would recommend.Click to read more
11 mi · 555 Taxter Rd, 2nd Fl, Elmsford, NY 10523
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
David Aguirre is a caring and diligent pediatrician serving the community of Bronx, NY. He attended the Albert Einstein College of Medicine of Yeshiva University, where he received his medical degree. He completed his residency in pediatrics at the Albert Einstein College of Medicine of Yeshiva Univ...Click to read more
Next available: today

Dr. Katarzyna Jankowska, MD

Primary Care Doctor
4.61
·18 reviews
Amazing! - Jan 24, 2026 by Anju V.Click to read more
12.5 mi · 90 S Bedford Rd, Mt Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
Read bio
Dr. Katarzyna Jankowska is a board-certified Family Physician with over 20 years of experience in hospital and outpatient medicine. She specializes in Family Medicine and is fluent in English, German, and Polish. Dr. Jankowska is double board-certified in Family Medicine and Obesity Medicine. Her p...Click to read more
Next available: Thu, Jun 11

Dr. Caroline DeFilippo, MD, MPH, FACP

Primary Care Doctor
4.92
·53 reviews
- Sep 8, 2025 by Kelly B.Click to read more
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic anemia + 9 more ·
Read bio
Caroline DeFilippo is thrilled to be a part of Optum practicing in the same community where she was born and raised. Dr. DeFilippo graduated from Harvard University in 2001 and then spent one year pursuing graduate studies in Australia as part of a Rotary Ambassadorial Scholarship. After working in ...Click to read more
Next available: Wed, Jun 10

Dr. Alexandra Dow, MD

Primary Care Doctor
4.78
·245 reviews
Dr. Dow was great and very thorough! Staff was extremely friendly and office was clean! - Sep 12, 2021 by Brigitte D.Click to read more
10 mi · 700 White Plains Rd, Ste 270, Scarsdale, NY 10583
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
**IMPORTANT:** For insurance purposes, please ensure it has been 365 days since your last Annual Physical before booking an Annual Physical. Alexandra M. Dow, MD, is a board-certified internal medicine physician practicing at NewYork-Presbyterian Medical Group Westchester. She specializes in prev...Click to read more
Next available: Tue, Aug 11

Dr. Lisa Walters, DO

Primary Care Doctor
4.92
·63 reviews
Very kind and made me feel comfortable. No concerns - Jan 8, 2026 by Cindy V.Click to read more
15.5 mi · 575 Underhill Blvd, Ste 190, Syosset, NY 11791
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in underactive thyroid + 9 more ·
Read bio
Lisa Walters, DO is a Board Certified Internist. She is a clinical assistant professor at the Hofstra North Shore LIJ School of Medicine and a preceptor for NP students at Molloy College. Dr. Walters graduated from New York College of Osteopathic Medicine. She did a rotating internship at Good Sama...Click to read more
Next available: today

Dr. Daniel Cyran, DO

Primary Care Doctor
4.98
·65 reviews
Dr. Cyran was awesome, he was communicative and answered all my questions. 10/10!!! - Mar 12, 2026Click to read more
15.5 mi · 575 Underhill Blvd, Ste 190, Syosset, NY 11791
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in lower back pain + 9 more ·
Read bio
Daniel Cyran, DO, is Board Certified in Internal Medicine and a primary care physician. He earned his Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopathic Medicine. Dr. Cyran completed his internship at New York Methodist Hospital and a fel...Click to read more
Next available: today

Dr. Terry Vuong, DO

Primary Care Doctor
4.83
·107 reviews
I was very comfortable and treated well by the staff. - Aug 29, 2025Click to read more
15.5 mi · 575 Underhill Blvd, Ste 190, Syosset, NY 11791
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Terry Vuong is board certified in Family Medicine and Obesity Medicine. He completed his residency at Hackensack University Medical Center at Palisades in North Bergen, NJ. He earned his Doctor of Osteopathic Medicine from New York Institute of Technology College of Osteopathic Medicine in Old W...Click to read more
Next available: today

Mount Sinai Doctors Same-Day Primary Care Hartsdale

Urgent Care Clinic
4.82
·1331 reviews
Dr. Patel was friendly and efficient. Highly recommend! - Aug 21, 2020 by Christian C.Click to read more
9 mi · 141 S Central Ave, Ste 102, Hartsdale, NY 10530
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Mount Sinai Doctors Same-Day Primary Care Hartsdale provides a convenient option for both in-person and telehealth appointments for patients located just north of New York City. We offer preschedul...Click to read more
Next available: today

Dr. Eva Polar, DO

Primary Care Doctor
4.83
·196 reviews
Very nice Dr. Polar as well as the staff. They answered all my questions and concerns. - Aug 30, 2022 by Rosa R.Click to read more
10 mi · 685 White Plains Rd, Eastchester, NY 10709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
**IMPORTANT** For insurance purposes, please ensure it has been 365 days since your last Annual Physical if booking an Annual Physical. Dr. Eva Polar is board-certified in internal medicine through the American Osteopathic Board of Internal Medicine. Dr. Polar serves as a primary care physician p...Click to read more
Next available: Wed, Aug 19

Northwell Health-GoHealth Urgent Care- Tarrytown

Urgent Care Clinic
4.66
·89 reviews
It was seemless appointment booking one line for urgent care. The doctor listened and troubleshoot the issue through questions, answers and analysis. I felt relieved after visit - Aug 15, 2023 by Marie E.Click to read more
11 mi · 650 White Plains Rd, Tarrytown, NY 10591
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
At Northwell Health-GoHealth Urgent Care, we go above and beyond for our patients to provide personalized treatment and care, along with transparent costs and neighborhood accessibility. When you visit us, you can expect a team of caring providers, the latest medical technology, onsite labs, and X-r...Click to read more
Next available: today

Dr. Eric Levene, MD

Pediatrician
4.80
·15 reviews
Very efficient teamwork has been done with Dr. Levene team. - Sep 1, 2025 by Bernardo P.Click to read more
7 mi · 15 N Broadway, Ste F, White Plains, NY 10601
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time ·
Read bio
Dr. Eric Levene joined Chester Pediatrics in 1993. Dr. Levene grew up on Long Island. He obtained his undergraduate degree in Mathematics from Franklin and Marshall College and received his medical degree from the University of Pittsburgh School of Medicine. He completed his residency at Long Island...Click to read more
Next available: Mon, Jun 8

Dr. Jonathan Lee, MD

Emergency Medicine Physician
9.5 mi · 341 Central Park Ave, Scarsdale, NY 10583
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Dr. Jonathan W Lee began practicing as an Emergency Medicine physician in 2015 and joined Mount Sinai Doctors in 2023. After completing his undergraduate studies at SUNY Buffalo, Dr. Lee earned his...Click to read more
Next available: today

Dr. Richard Federbush, MD

Primary Care Doctor
4.88
·58 reviews
- Jan 29, 2025 by Cristina G.Click to read more
15.5 mi · 575 Underhill Blvd, Ste 190, Syosset, NY 11791
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic kidney disease + 9 more ·
Read bio
Richard Federbush, MD, is a Board Certified Internist with over 25 years of clinical experience in the Syosset area. He earned his medical degree from Universidad Autónoma de Guadalajara Facultad de Medicina in Guadalajara and completed his residency training at the State University of New York, Sto...Click to read more
Next available: today

Dr. Radoslava Klein, MD

Primary Care Doctor
4.57
·30 reviews
Dr said she did NOT take new patients and that ZocDoc got it wrong?? - Mar 19, 2026 by Joyce H.Click to read more
12.5 mi · 90 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in chronic kidney disease + 9 more ·
Read bio
Dr. Radoslava Klein is an internist at Optum Medical, New York, in Somers, NY. She is also a visiting affiliate at Northern Westchester Hospital. She welcomes patients aged 18+ with common illnesses, chronic diseases, mental health issues, and minor injuries.  Dr. Klein earned her medical degree fr...Click to read more
Next available: Tue, Jun 16

Marissa Lowrie, NP

Family Nurse Practitioner
5.00
·32 reviews
I’ve never felt more comfortable with a provider!! Great environment and amazing staff. - Oct 22, 2025 by Mackenzie S.Click to read more
7.5 mi · 104 Hts Rd, Ste R103, Darien, CT 06820
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lower back pain ·
Read bio
I take a joint and comprehensive approach to primary care, working with patients to determine what we can do together to better health outcomes and focus on disease prevention. With a family practice degree, I see patients through all age ranges from pediatric to adult as well as well woman exams. M...Click to read more
Next available: Mon, Jun 8

Dr. Monte Ezratty, MD

Primary Care Doctor
4.66
·539 reviews
He's amazing- very thorough, caring, personable. I HIGHLY recommend - May 9, 2017 by Aisha H.Click to read more
17.5 mi · 1545 Unionport Rd, Bronx, NY 10462
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
***IF YOUR PREFERRED TIME IS NOT AVAILABLE, PLEASE CLICK THE PARK SOUTH MEDICAL, PLLC LINK NEXT TO THE DOCTOR'S PHOTO TO VIEW OUR OTHER PHYSICIANS!*** After earning my Doctor of Medicine from the University of Toledo and completing my Residency in Internal Medicine at Saint Luke's-Roosevelt Hospi...Click to read more
Next available: Mon, Jun 8

Dr. Roger Villi, MD

Primary Care Doctor
4.90
·211 reviews
Yes I would go back. Dr.Villi was honest. Staff was very pleasant. - Mar 25, 2026 by Petra A.Click to read more
18 mi · 3050 Corlear Ave, Ste 201, The Bronx, NY 10463
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 6 more ·
Read bio
Dr. Roger Villi graduated from University Autonoma de Guadalajara in Mexico in 1984. After graduation, he did research in neonatal medicine. Dr. Villi participated in the 5th Pathway Program at New York Medical College, an internship in internal medicine in Flushing Hospital, and a residency program...Click to read more
Next available: today

Dr. Aniela Nastase, MD

Pediatrician
5.00
·12 reviews
11.5 mi · 29 Elm St, 2nd Fl, Tuckahoe, NY 10707
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Aniela Nastase is a highly regarded pediatrician. She practices at Northwell Health Pediatrics - Western in Tuckahoe, NY. Dr. Nastase obtained her medical degree from Grigore T. Popa University of Medicine and Pharmacy of Romania and completed her pediatric residency at New York Medical College...Click to read more
Next available: tomorrow

Dr. Asiya Tschannerl, MD

Primary Care Doctor
4.87
·31 reviews
Dr. Tschannerl is very thorough which is both wonderful and comforting; as well seems to genuinely care about the health of her patient. - Aug 5, 2025 by Jacqueline S.Click to read more
14 mi · 537 North State Road, Briarcliff Manor, NY 10510
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Dr. Asiya Tschannerl is a dedicated and experienced Family Medicine physician with over 15 years of practice and education. Dr. Tschannerl did her undergraduate and graduate studies in biochemistry and immunology at the University of London and London School of Hygiene and Tropical Medicine. She the...Click to read more
Next available: Thu, Jun 11

Dr. Karim Khan hernandez, MD

Primary Care Doctor
4.92
·49 reviews
Great doctor! He’s friendly, takes his time, and is thorough.Click to read more
14 mi · 1034 N Broadway, Ste 201, Yonkers, NY 10701
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 4 more ·
Read bio
Dr. Karim Khan Hernandez is a reliable and accomplished family physician in Yonkers, NY. He offers consultations at Northwell Health Primary Care - Western. Dr. Khan Hernandez earned his Doctor of Medicine degree from St. George's University as part of his medical education. He stays updated on d...Click to read more
Next available: Thu, Jun 11

Dr. Theresa Miller, MD

Primary Care Doctor
4.79
·1235 reviews
I had a great experience. The Dr. is a very nice lady and professional.Click to read more
16.5 mi · 5750 Mosholu Ave, Bronx, NY 10471
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Serving the locals of Bronx, NY, Dr. Theresa Miller is a family physician and is excited to be at Mosholu Medical. An experienced provider, she is proficient in managing patient concerns, such as warts, sore throat, hearing problems, ear infections, and hair loss. She takes her time to understand th...Click to read more
Next available: tomorrow

Dr. Ifesinachi Nnaji, MD

Primary Care Doctor
4.92
·209 reviews
Honestly she was great, and the place was good too was in and out with an hour and change. - Jan 24, 2025 by Anisha C.Click to read more
13 mi · 540 Gramatan Ave, Mount Vernon, NY 10552
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Ifesinachi Nnaji is a board-certified physician at NewYork-Presbyterian Medical Group Westchester specializing in Family Medicine. Dr. Nnaji received her medical degree at Ross University School of Medicine and completed her residency in Family Medicine at Stony Brook Southampton Hospital. Dr. N...Click to read more
Next available: Wed, Jun 24

Dr. Ayo Moses, MD, MBA

Primary Care Doctor
4.93
·73 reviews
Best doctor I’ve ever had! - Dec 8, 2025 by Sarah L.Click to read more
17.5 mi · 440 S Riverside Ave, Croton on Hudson, NY 10520
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute skin infection + 5 more ·
Read bio
Born in Jos, Nigeria, Dr. Moses relocated to Brooklyn, NY at the age of nine. His interest in medicine was kindled by a career in nursing which began right after graduating from high school. Dr. Moses completed his Family Medicine residency training at New York Medical College/Saint Joseph's Medical...Click to read more
Next available: today

Dr. Eugene Rajaratnam, MD

Primary Care Doctor
4.70
·54 reviews
Doctor was great, but the wait time was extensive. - Dec 22, 2025 by Miguel S.Click to read more
17.5 mi · 440 S Riverside Ave, Croton on Hudson, NY 10520
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Eugene Rajaratnam, a distinguished internist in Croton-on-Hudson, NY, consults adult patients at Optum Medical, New York, treating common illnesses, chronic conditions, and minor injuries. He is also affiliated with NewYork-Presbyterian Hudson Valley Hospital. Dr. Rajaratnam explains patients’...Click to read more
Next available: today

Dr. Julian Remouns, DO

Gastroenterologist
5.00
·1 review
It was amazing and the doctor was very nice and answered all my questions - Apr 29, 2026 by joel O.Click to read more
5 mi · 2 Westchester Park Dr, Ste L1, White Plains, NY 10604
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Julian Remouns is a gastroenterologist who earned his medical degree from the Lincoln Memorial University-DeBusk College of Osteopathic Medicine in Harrogate, TN. He completed a residency in internal medicine-pediatrics at Albany Medical Center, where he was named chief resident, and a clinical ...Click to read more
Next available: Tue, Jul 28

Dr. Thomas Avella, MD

Primary Care Doctor
4.78
·421 reviews
Great doctor listens and cares about his practice highly recommend him - Mar 30, 2020 by Paul T.Click to read more
19 mi · 2 Centerock Rd, West Nyack, NY 10994
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
This provider only sees patients with in-network benefits or self-pay. All other bookings are subject to cancellation. Dr. Thomas Avella is a diligent and experienced internist serving the community of Stoney Point, NY. He earned his Doctor of Medicine degree from Ross University School of Medici...Click to read more
Next available: today

Dr. Georgiana Yang, MD

Primary Care Doctor
4.97
·74 reviews
Dr. Yang was easy to talk to and a great listener. She understood my concerns and treated me very well. The staff was great! by Giselle S.Click to read more
12.5 mi · 11 Ashford Ave, Fl 2, Dobbs Ferry, NY 10522
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Georgiana Yang is a highly regarded family physician. She practices at Northwell Health Primary Care - Western in Dobbs Ferry, NY.  Dr. Yang completed her medical degree at SUNY Downstate Medical School and her residency in family medicine at the University of Arizona College of Medicine – Tucs...Click to read more
Next available: Thu, Jul 2

Dr. Kristen Farraj, DO

Gastroenterologist
5 mi · 2 Westchester Park Dr, Ste L1, White Plains, NY 10604
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Kristen Farraj is a gastroenterologist at White Plains Hospital who earned her medical degree from The New York Institute of Technology College of Osteopathic Medicine. She then completed a residency at Nassau University Medical Center, followed by a fellowship in gastroenterology at Mountain Vi...Click to read more
Next available: Thu, Jul 30

Dr. Ahmed Haider, MD

Primary Care Doctor
4.62
·47 reviews
Extremely kind and efficient front staff at the location, and very actively Dr Haider was very personable and made me feel very comfortable talking about my issues and concernsClick to read more
16 mi · 3263 Westchester Ave, Bronx, NY 10461
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Ahmed Haider's goal is to make each patient who visits his practice feel comfortable. With over 35 years of experience in the medical field, he is committed to providing quality care for all of his patients, from preventative care to more advanced procedures or testing. Dr. Haider earned his Bac...Click to read more
Next available: tomorrow

Dr. Kelly Diaz, MD

Gastroenterologist
4.76
·66 reviews
Thankful to find this doctor. I would recommend her - Apr 8, 2025 by Jeanne B.Click to read more
9.5 mi · 341 Central Park Ave, Scarsdale, NY 10583
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Dr. Kelly Diaz joined Mount Sinai as a Gastroenterologist in 2023. After completing her undergraduate studies at Yale University, Dr. Diaz earned her medical degree from Columbia University College...Click to read more

Dr. Mitchell Shear, MD

Primary Care Doctor
4.44
·1093 reviews
The office isn’t pleasant but the doctor really is a gem. - Sep 2, 2023 by Isolina C.Click to read more
17 mi · 665 Pelham Pkwy N, 301, Bronx, NY 10467
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
***IF YOU ARE LOOKING FOR A SPECIALIST, PLEASE SEEK A SPECIALIST THAT CAN TREAT YOU*** Dr. Mitchell Shear is an internist and primary care doctor treating patients in the Bronx, New York, and the surrounding communities. He has more than 25 years of experience and combines the latest medical advanc...Click to read more
Next available: today

Dr. Rudolph Indich, DO

Primary Care Doctor
4.99
·78 reviews
Excellent - Feb 3, 2025 by Carlos R.Click to read more
13 mi · 362 N Broadway, Fl 2, Sleepy Hollow, NY 10591
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
As an internist, Dr. Rudolph Indich exhibits his passion for internal medicine in the care and precision he provides patients. He practices at Northwell Health Primary Care - Western in Sleepy Hollow, NY. Dr. Indich believes in listening to each individual and curating a partnership to maintain a...Click to read more
Next available: Tue, Jun 30

Dr. Gary Guerrino, MD

Primary Care Doctor
4.67
·100 reviews
It's truly a patient-centered facility. I highly recommend it to everyone - Jun 12, 2024 by Michael O.Click to read more
13 mi · 540 Gramatan Ave, Mount Vernon, NY 10552
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
**IMPORTANT** For insurance purposes, please ensure it has been 365 days since your last Annual Physical if booking an Annual Physical. Dr. Gary Guerrino is an Internist in Mount Vernon, New York, affiliated with NewYork-Presbyterian Lawrence Hospital. He earned his medical degree from Universidad ...Click to read more
Next available: Mon, Jun 29

Dr. Arfa Mirza, DO

Primary Care Doctor
4.80
·59 reviews
They were great and sweet, they were quick to tell me if something was wrong and helped me get the things i needed to feel better! - Apr 4, 2025 by Joseline C.Click to read more
15 mi · 120 New York Ave, Ste 7 W, Huntington, NY 11743
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 2 more ·
Read bio
Arfa Mirza, DO, is a Board-Certified Family Medicine Physician and holds an academic title of Assistant Professor of Family Medicine at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. Dr. Mirza enjoys precepting 1st year Hofstra medical students during their medicine clerkship...Click to read more
Next available: Mon, Jun 8

Dr. Nanda Ramsaroop, MD

Primary Care Doctor
4.85
·1190 reviews
Great office, great environment and is super clean and the doctor and staff are great!!!! Finally I found my doctor. - Aug 9, 2021 by Adalgiza R.Click to read more
19.5 mi · 137 Willis Ave, Ste 110, Mineola, NY 11501
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
**Please note - We are only able to see patients over the age of 18.** I earned my Bachelor's degree from Boston University, followed by my Doctor of Medicine from the same. I completed my Internship and Residency in Internal Medicine at New York University Elaine A. and Kenneth G. Langone Medical C...Click to read more
Next available: today
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
Zocdoc saves me so much time I used to spend calling around to find a place that takes my insurance or finding openings with doctors on the list provided by my insurance!
Stephanie W.
I had resisted counseling for a long time...I could not find anyone who had room for me...Enter Zocdoc...I am so grateful.
Victoria L
Zocdoc is great and so convenient. It always makes my appointments go smoothly as well.
Marta F
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 Greenwich who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Primary Care Doctor in Greenwich 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 Greenwich who accept UnitedHealthcare insurance and make an appointment online.

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

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

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

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

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

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

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

You can use Zocdoc to find UnitedHealthcare Doctors in Greenwich 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 Greenwich?

Doctors in Greenwich 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 Greenwich 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 Greenwich 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 Greenwich who sees patients during the weekend?

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

Find doctors

Zocdoc›Doctors›Westchester, NY›Greenwich, CT›UnitedHealthcare