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
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 Cardiologists in Commack, NY
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 04/04/2026
Availability last updated 04/04/2026

Dr. Shivani Verma, MD

Cardiologist
4.90
·42 reviews
She listened to me and My needs - Apr 30, 2025 by Sharaine L.Click to read more
41.5 mi · 9020 5th Ave, FL 2, Brooklyn, NY 11209
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in coronary artery disease + 6 more ·
Read bio
Dr. Shivani Verma is an Interventional Cardiologist with extensive training in medicine and cardiology, including specialized fellowships in Interventional Cardiology and Cardio-Oncology. She earned her Doctor of Medicine from St. George's University School of Medicine and completed residencies at b...Click to read more
Next available: Tue, Apr 21

Dr. Richard Hernandez Peralta, MD

Cardiologist
4.79
·114 reviews
Being dealing with an issue for over three years now and Doc solved it in one day. - Jul 24, 2025 by Marcus M.Click to read more
43 mi · 52 New Main St, Haverstraw, NY 10927
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in peripheral vascular disease + 4 more ·
Read bio
Dr. Richard Peralta is a well-respected member of the medical community. He practices as a cardiologist at Cardiology For Life PC in Spring Valley and Haverstraw, NY. His many achievements include serving as chief of internship while attending medical school, graduating with Magna Cum Laude honors, ...Click to read more
Next available: Thu, Apr 9

Shady Zeidan, APRN, RN, NP

Nurse Practitioner (Cardiology)
5.00
·5 reviews
36.5 mi · 5002 Flatlands Ave, Brooklyn, NY 11234
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Experienced Nurse Practitioner and Registered Nurse with a demonstrated history of working in the hospital & health care industry. Skilled in Advanced Cardiac Life Support (ACLS), Critical Care Nursing, Bedside Manner, Healthcare Management, and Healthcare. Strong healthcare services professional wi...Click to read more
Next available: Wed, Apr 8

Dr. Ezra Deutsch, MD, FACC

Cardiologist
6 mi · 260 E Main St, Smithtown, NY 11787
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in cardiac catheterization + 2 more ·
Read bio
After receiving his bachelor's degree from Yale in 1978, Dr. Deutsch earned his M.D. from Harvard in 1982. Both his internship and residency were completed at Mount Sinai Medical Center followed by a fellowship at the Hospital of the University of Pennsylvania. Dr. Deutsch then served as Director of...Click to read more

Dr. David Gidseg, MD, FACC, FCCP

Cardiologist
4.75
·239 reviews
Very professional & understanding of my situation. Staff was very friendly & efficient. - Nov 17, 2020Click to read more
6 mi · 260 E Main St, Smithtown, NY 11787
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Excellent wait time · Expertise in chronic high blood pressure + 9 more ·
Read bio
*PLEASE NOTE: We only see patients ages 15 and older!* After graduating with distinction from Cornell University in 1999 with a bachelor’s degree, Dr. Gidseg earned his Doctor of Medicine at the university’s New York campus, Weill Medical College, in 2003, graduating Alpha Omega Alpha. He then com...Click to read more

Dr. Eileen Bishop, MD

Cardiologist
4.61
·101 reviews
The Dr.and staff were professional, courteous, and efficient. - Jan 8, 2016 by Thomas K.Click to read more
6 mi · 260 E Main St, Smithtown, NY 11787
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in cardiomyopathy + 8 more ·
Read bio
*PLEASE NOTE: We only see patients ages 15 and older!* After graduating Summa cum Laude from Dowling College in New York, Dr. Bishop went on to earn her M.D. from SUNY in 1990. She then completed her internship at NYU Medical Center/Bellevue Hospital in 1990 and her fellowship at St. Luke's Roos...Click to read more

Dr. David D'Agate, DO, FACC, FAHA, FCCP

Cardiologist
4.86
·398 reviews
He is very nice and understanding doctor he's great thanks - May 5, 2017 by Craig C.Click to read more
6 mi · 260 E Main St, Smithtown, NY 11787
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in atrial fibrillation and atrial flutter + 6 more ·
Read bio
*PLEASE NOTE: We only see patients ages 15 and older!* After earning a Master’s degree in biophysics and physiology from Georgetown University, Washington, D.C., Dr. D'Agate received his Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopath...Click to read more

Dr. Stephen Littman, MD

Cardiologist
4.82
·90 reviews
I really liked Dr Littman. He spent quality time with me and very thorough. - Sep 12, 2018 by Diane D.Click to read more
6 mi · 260 E Main St, Smithtown, NY 11787
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in cerebrovascular disease + 6 more ·
Read bio
A Long Island native, Dr. Littman completed his residency in internal medicine as well as subspecialty fellowship training in cardiovascular disease at the State University of New York Downstate Medical Center. After two years in private practice in New Jersey, Dr. Littman returns to Long Island to ...Click to read more

Dr. John Catanzaro, MD

Cardiologist
5.00
·3 reviews
- Mar 23, 2026 by Jordyn B.Click to read more
11.5 mi · 210 Belle Mead Rd, East Setauket, NY 11733
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Highly recommended · Excellent wait time · Expertise in intermittent racing heartbeat (psvt) + 5 more ·
Read bio
Dr. John Catanzaro is a cardiologist who practices at Northwell Health Cardiology - Eastern in Port Jefferson Station and East Setauket, NY. He is also affiliated with Mather Hospital in Port Jefferson, NY. As part of his formal education and training, Dr. Catanzaro acquired a medical degree from S...Click to read more

Dr. David Kavesteen, MD, FACC

Cardiologist
4.58
·65 reviews
It was great, the staff was very attentive to me and the Dr. was very attentive and accommodating to my needs and concerns. - Dec 14, 2018 by Jonelle R.Click to read more
15.5 mi · 3650 NY-112, Coram, NY 11727
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in atrial fibrillation and atrial flutter + 6 more ·
Read bio
Dr. Kavesteen is recognized as a ?Leading Physician of the World? and the ?Top Cardiologist in Babylon, NY? by the International Association of Cardiologists, and as ?One of America's Top Cardiologists 2010? by the Consumers' Research Council of America. He was voted Best Cardiologist of Long Islan...Click to read more

Dr. Salvatore Carbonaro, MD

Cardiologist
4.90
·61 reviews
The office staff, nurse, as well as Dr Carbonaro were fantastic. Would highly recommend. by Julie G.Click to read more
18.5 mi · 1500 Post Rd, Ste 2, Darien, CT 06820
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 7 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Salvatore Carbonaro is a concerned and caring cardiologist serving the communities of New Canaan, Stamford, and Darien,CT. Dr. Carbonaro attended New York Medical College, where he o...Click to read more

Dr. Wayne Miller, MD

Cardiologist
4.80
·30 reviews
Clearly Dr Miller loves his work, and it shows. A great provider. - Mar 19, 2024 by Joseph L.Click to read more
19.5 mi · 148 E Ave, Ste 2L, Norwalk, CT 06851
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Highly recommended · Excellent wait time · Expertise in heart failure + 7 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Wayne Miller is a considerate and compassionate cardiologist caring for the Stamford and Darien, CT communities. Dr. Miller obtained his medical degree from Drexel University. He com...Click to read more

Joanne St Pierre, APRN

Nurse Practitioner (Cardiology)
4.86
·43 reviews
Appritiable. Friendly staff, especially the front staff. Nursing assistants too are very co-operative. by KAClick to read more
13 mi · 183 S Broadway, Ste 302, Hicksville, NY 11801
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Joanne St. Pierre is a Board Certified Nurse Practitioner who grew up in Florida and moved to New York after obtaining her Bachelor of Science in Nursing. She worked as a Registered Nurse for over 10 years at NYU Winthrop on the cardiac telemetry unit, where she gained tremendous experience with car...Click to read more

Dr. Wayne Miller, MD

Cardiologist
4.80
·30 reviews
Clearly Dr Miller loves his work, and it shows. A great provider. - Mar 19, 2024 by Joseph L.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Highly recommended · Excellent wait time · Expertise in heart failure + 7 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Wayne Miller is a considerate and compassionate cardiologist caring for the Stamford and Darien, CT communities. Dr. Miller obtained his medical degree from Drexel University. He com...Click to read more

Dr. Joonun (Chris) Choi, MD

Cardiologist
4.81
·37 reviews
Everything was great from check in until the time I left. Wish every doctor visit could be so pleasant! - Mar 20, 2020 by Mary D.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 6 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. Joonun (Chris) Choi is a reliable and qualified cardiologist serving the communities of Stamford and Darien, CT. Dr. Choi attended New York Medical College, where he received his...Click to read more

Dr. Evelyn Cusack, MD

Cardiologist
4.97
·39 reviews
First-time patient, I was impressed with the staff and Dr. Cusack. Based on this visit, I would definitely recommend! - Jan 24, 2018 by Kathleen R.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in heart block + 8 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. Evelyn Cusack is a concerned and interested cardiologist serving the communities of Stamford and Darien, CT. Dr. Cusack attended the University of Massachusetts, where she receiv...Click to read more

Dr. Anna Koulova, MD

Cardiologist
4.94
·32 reviews
Dr. Koulova is a very good listener and communicator. - Aug 11, 2024 by Nancy K.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 7 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Anna Koulova, MD, is a cardiologist with Stamford Health. She specializes in the diagnosis and treatment of the heart and cardiovascular system. After studying biology at Duke Univer...Click to read more

Dr. Mario Gioia, MD

Cardiologist
5.00
·9 reviews
My experience with the facility was great! - Mar 7, 2024 by Courtney F.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. Gioia practices cardiovascular medicine at Stamford Health. His practice includes patients with coronary artery disease, valvular heart disease, hypertension, high cholesterol, h...Click to read more

Dr. Scott Martin, MD

Cardiologist
4.86
·29 reviews
Dr Martin explains then medical conditions clearly. by Gilbert H.Click to read more
20 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in percutaneous cardiac intervention + 1 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Board certified in cardiovascular disease and interventional cardiology by the American Board of Internal Medicine, Dr. Scott Martin is a qualified and skilled cardiologist. He cater...Click to read more

Dr. Anna Koulova, MD

Cardiologist
4.94
·32 reviews
Dr. Koulova is a very good listener and communicator. - Aug 11, 2024 by Nancy K.Click to read more
20 mi · 32 Strawberry Hill Ct, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 7 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Anna Koulova, MD, is a cardiologist with Stamford Health. She specializes in the diagnosis and treatment of the heart and cardiovascular system. After studying biology at Duke Univer...Click to read more

Dr. David Hsi, MD

Cardiologist
4.96
·55 reviews
Dr. Hsi was kind, caring, took his time to explain everything to me and answered all of my questions. - Jun 6, 2019Click to read more
20 mi · 32 Strawberry Hill Ct, 2nd Fl, Stamford, CT 06902
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 5 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. David Hsi is a dedicated and trusted cardiologist serving the community of Stamford, CT, and Darien, CT. Dr. Hsi attended Shanghai Medical University, where he received his medic...Click to read more

Dr. Doron Amir, MD

Cardiologist
4.69
·13 reviews
The nursing staff was so accommodating, and very sweetClick to read more
21 mi · 52 Beach Rd, Ste 105, Fairfield, CT 06824
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in atrial fibrillation and atrial flutter + 6 more ·
Read bio
Dr. Doron Amir, MD is a cardiovascular specialist in Bridgeport, CT and has been practicing for 34 years. He graduated from Tel Aviv University, Sackler School of Medicine in 1986. He completed his residency in Internal Medicine at Maimonides Medical Center in Brooklyn and his Fellowship at NYU Lan...Click to read more

Dr. Justin Hakimian, MD

Cardiologist
4.95
·58 reviews
Dr Hakimian was thorough, professional and personable. I would highly recommend him! - Nov 11, 2024 by Monique R.Click to read more
21.5 mi · 1 Dakota Dr, Ste 310, New Hyde Park, NY 11042
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in cardiomyopathy + 9 more ·
Read bio
Justin Hakimian, MD, is Board Certified in Internal Medicine, Cardiology, and Nuclear Medicine. He earned his Doctor of Medicine degree from the State University of New York, Downstate Medical Center. He completed his internship and fellowship at North Shore University Hospital. Dr. Hakimian holds a...Click to read more

Eileen Melendez-Rivas, FNP

Family Nurse Practitioner
3.28
·18 reviews
I scheduled this appointment because it came across as a pain management doctor but she is primary only. Location is not great and terrible parking. Front desk staff seemed like they could care less and you can tell did not want to be there. - Jul 11, 2025 by Caitlin E.Click to read more
15.5 mi · 369 Middle Country Rd, Coram, NY 11727
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Eileen Melendez-Rivas, FNP-BC is Board Certified in Family Nurse Practitioner at Highland Valley Medical Care office. Eileen Melendez-Rivas, FNP-BC is a highly esteemed Family Nurse Practitioner dedicated to providing comprehensive, patient-centered care. Born in Brooklyn, NY, and of Puerto Rican he...Click to read more

Ruby Ezra, NP

Adult Nurse Practitioner
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
15.5 mi · 369 Middle Country Rd, Coram, NY 11727
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in parkinson's disease + 9 more ·
Read bio
Ms. Ruby Ezra is a dedicated and empathetic adult nurse practitioner. She currently offers her services at Highland Valley Medical Care. Fluent in English and Hindi, she effectively communicates with patients from diverse communities and backgrounds in the Coram, NY, area. Ms. Ezra's extensive edu...Click to read more

Ruby Ezra, NP

Adult Nurse Practitioner
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
15.5 mi · 369 Middle Country Rd, Coram, NY 11727
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in parkinson's disease + 9 more ·
Read bio
Ms. Ruby Ezra is a dedicated and empathetic adult nurse practitioner. She currently offers her services at Highland Valley Medical Care. Fluent in English and Hindi, she effectively communicates with patients from diverse communities and backgrounds in the Coram, NY, area. Ms. Ezra's extensive edu...Click to read more

Ruby Ezra, NP

Adult Nurse Practitioner (Virtual)
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
Coram, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in parkinson's disease + 9 more ·
Read bio
Ms. Ruby Ezra is a dedicated and empathetic adult nurse practitioner. She currently offers her services at Highland Valley Medical Care. Fluent in English and Hindi, she effectively communicates with patients from diverse communities and backgrounds in the Coram, NY, area. Ms. Ezra's extensive edu...Click to read more

Ruby Ezra, NP

Adult Nurse Practitioner
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
15.5 mi · 369 Middle Country Rd, Coram, NY 11727
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in parkinson's disease + 9 more ·
Read bio
Ms. Ruby Ezra is a dedicated and empathetic adult nurse practitioner. She currently offers her services at Highland Valley Medical Care. Fluent in English and Hindi, she effectively communicates with patients from diverse communities and backgrounds in the Coram, NY, area. Ms. Ezra's extensive edu...Click to read more

Ruby Ezra, NP

Adult Nurse Practitioner (Virtual)
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
Coram, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in parkinson's disease + 9 more ·
Read bio
Ms. Ruby Ezra is a dedicated and empathetic adult nurse practitioner. She currently offers her services at Highland Valley Medical Care. Fluent in English and Hindi, she effectively communicates with patients from diverse communities and backgrounds in the Coram, NY, area. Ms. Ezra's extensive edu...Click to read more

Christina La Barbera, APRN, RN

Adult Nurse Practitioner
15.5 mi · 153 N Ocean Ave, Patchogue, NY 11772
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Christina La Barbera is a skilled adult nurse practitioner. She serves patients at East Coast Gastroenterology & Endoscopy in Patchogue, NY. She obtained her master’s degree in science and education from St. Joseph’s University, New York – Long Island. Ms. La Barbera brings a thoughtful, steady...Click to read more

Dr. Joonun (Chris) Choi, MD

Cardiologist
4.81
·37 reviews
Everything was great from check in until the time I left. Wish every doctor visit could be so pleasant! - Mar 20, 2020 by Mary D.Click to read more
22 mi · 75 Holly Hill Ln, 2nd Fl, Greenwich, CT 06830
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 6 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. Joonun (Chris) Choi is a reliable and qualified cardiologist serving the communities of Stamford and Darien, CT. Dr. Choi attended New York Medical College, where he received his...Click to read more

Dr. David Hsi, MD

Cardiologist
4.96
·55 reviews
Dr. Hsi was kind, caring, took his time to explain everything to me and answered all of my questions. - Jun 6, 2019Click to read more
22 mi · 75 Holly Hill Ln, 2nd Fl, Greenwich, CT 06830
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 5 more ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. David Hsi is a dedicated and trusted cardiologist serving the community of Stamford, CT, and Darien, CT. Dr. Hsi attended Shanghai Medical University, where he received his medic...Click to read more

Dr. Ehimare Akhabue, MD

Cardiologist
5.00
·31 reviews
- Nov 12, 2025 by Valentina B.Click to read more
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 16 years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
Dr. Akhabue is a board-certified general cardiologist who treats various types of cardiovascular disease. He is very passionate about helping people reduce their risk of developing cardiovascular disease in the future, which is also known as preventive cardiology. Dr. Akhabue has additional expertis...Click to read more

Dr. Aaron Gindea, MD

Cardiologist
5.00
·30 reviews
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 6 more ·
Read bio
Dr. Aaron Gindea is a cardiologist certified by the American Board of Internal Medicine in cardiovascular disease. He currently offers his services at Northwell Health Cardiology - Central in Great Neck, NY, and is affiliated with Long Island Jewish Medical Center and North Shore University Hospital...Click to read more

Dr. Mitchell Robbins, MD

Cardiologist
4.90
·30 reviews
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in cardiomyopathy + 9 more ·
Read bio
Dr. Mitchell Robbins is a highly regarded cardiologist. He practices at Northwell Health Cardiology – Central in Great Neck, NY.  Dr. Robbins received his medical degree from SUNY Downstate Health Sciences University and completed his fellowship at North Shore University Hospital. He is affiliated ...Click to read more

Dr. Jerome Koss, MD

Cardiologist
4.97
·30 reviews
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in cardiac catheterization + 1 more ·
Read bio
Dr. Jerome Koss is an interventional cardiologist who practices at Northwell Health Cardiology - Central in Great Neck, NY. He is affiliated with Long Island Jewish Medical Center and North Shore University Hospital. Dr. Koss is committed to providing exceptional, evidence-based care for patients w...Click to read more

Dr. Neil Shah, MD

Cardiologist
5.00
·30 reviews
- Aug 29, 2025 by Deborah R.Click to read more
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Neil Shah is a highly skilled cardiologist specializing in the diagnosis and treatment of cardiovascular conditions such as coronary disease, heart failure, valvular disease, and abnormal heart rhythms such as atrial fibrillation. With a focus on providing exceptional patient care, Dr. Shah currentl...Click to read more

Dr. Neil Stein, MD

Cardiologist
5.00
·30 reviews
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 9 more ·
Read bio
My goal is to provide the best care possible to all my patients. I treat my patients as though they are my family members. I will do everything I can to help patients navigate through the complexity of today's health care system. I always try to explain medical problems in terms that patients can un...Click to read more

Dr. Thomas Cunningham, MD

Cardiologist
5.00
·30 reviews
22 mi · 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 7 more ·
Read bio
Dr. Thomas Cunningham is a cardiologist at Northwell Health Cardiology - Central in Great Neck, NY. He is also a visiting affiliate at Long Island Jewish Medical Center and North Shore University Hospital.  Dr. Cunningham earned his medical degree from Cornell University Medical College and complet...Click to read more

Dr. Marc Rybstein, MD

Cardiologist
4.67
·113 reviews
Very helpful doctor, staff, and everything went as expected. They all listened to my issues to resolve them. - Jul 11, 2024 by Scott D.Click to read more
22.5 mi · 55 Maple Ave, Ste 102, Rockville Centre, NY 11570
In-network · UnitedHealthcare
Accepting new patients · 20 years of experience · Expertise in high cholesterol + 4 more ·
Read bio
Dr. Rybstein was born and raised on Long Island. He attended New York University for college, where he was in the honors program and graduated Cum Laude with a Bachelor of Science in Chemistry. During college, he served as a teaching assistant for several courses, including chemistry and organic che...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
I will recommend Zocdoc to everyone, Excellent experience, very friendly, Top 5 STARS.
Bozena G
So easy to use and works EVERY time!! As a busy woman, I need to be able to schedule things quickly, and this makes that simple!! Thank you!!
Deborah P.
Zocdoc is great! Please consider using this you won't regret it. I was very, very pleased with my visit my future PCP was great!
Tracy S
NPR
New York Times
Yahoo
Self
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Cardiologist in Commack who takes UnitedHealthcare insurance?

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

How can I find a Cardiologist in Commack who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Cardiologist in Commack 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 Cardiologist in Commack?

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

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

How can I find a UnitedHealthcare Cardiologist in Commack who sees patients after hours?

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

How can I find a top-rated UnitedHealthcare Cardiologist in Commack?

You can use Zocdoc to find UnitedHealthcare Cardiologists in Commack 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 Cardiologist online in Commack?

Cardiologists in Commack 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 Cardiologists who offer video visits.

Are video visits with a Cardiologist 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 Cardiologists in Commack 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 Cardiologist in Commack who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Cardiologist 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 Cardiologist in Commack who sees patients during the weekend?

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

Find doctors

    Zocdoc›Cardiologists›Long Island, NY›Commack, NY›UnitedHealthcare