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315 verified Cardiologists in Long Island, NY
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 06/22/2026
Availability last updated 06/22/2026

Dr. Eileen Bishop, MD

Cardiologist
4.62
·102 reviews
The Dr.and staff were professional, courteous, and efficient. - Jan 8, 2016 by Thomas K.Click to read more
6.5 mi · 1850 Sunrise Hwy, 2nd Fl, Bay Shore, NY 11706
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Accepting new patients ·
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
Next available: Wed, Jun 24

Dr. Stephen Littman, MD

Cardiologist
4.83
·93 reviews
Dr. Littman makes me feel comfortable and confident in the information he gives meClick to read more
6.5 mi · 1850 Sunrise Hwy, 2nd Fl, Bay Shore, NY 11706
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended ·
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
Next available: Tue, Jun 30

Dr. Jagdeep Singh, MD

Cardiologist
4.74
·34 reviews
Dr Singh was very patient as I spoke and is able to help - May 19, 2026 by Leah B.Click to read more
8 mi · 210 Belle Mead Rd, East Setauket, NY 11733
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Jagdeep Singh is an experienced and highly-skilled cardiologist affiliated with Stony Brook University Hospital and Saint Charles Hospital. He provides in-person services at Northwell Health Cardiology - Eastern in East Setauket, NY. Dr. Singh listens to his patients' concerns, explains their c...Click to read more
Next available: Tue, Jun 30

Dr. John Catanzaro, MD

Cardiologist
5.00
·6 reviews
sure - Apr 16, 2026 by Majid M.Click to read more
11 mi · 815 Hallock Avenue, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time ·
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
Next available: Wed, Jun 24

Dr. David Kavesteen, MD, FACC

Cardiologist
4.59
·66 reviews
Very thorough, all staff friendly and comical/cordial espc. G man. by WSClick to read more
10.5 mi · 1350 Deer Pk Ave, North Babylon, NY 11703
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients ·
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
Next available: Fri, Jun 26

Dr. Asif Rehman, MD, FACC

Cardiologist
4.40
·10 reviews
i can say they are all very nice people. they are so helpful. they are all so cute people. - Sep 3, 2025 by Okan C.Click to read more
9 mi · 369 Middle Country Rd, Coram, NY 11727
Accepts Aetna, BlueCross BlueShield, Cigna + 367 more
Accepting new patients ·
Read bio
Dr. Rehman is board-certified in Internal Medicine and Cardiovascular Disease. He is a cardiology specialist with over 36 years of experience in the medical field. He earned his Bachelor of Medicine, Bachelor of Surgery from Nishtar Medical University. He completed fellowships in Cardiovascular Dise...Click to read more

Dr. Brian Galler, DO

Cardiologist
4.91
·159 reviews
My experience here was nothing but pleasant. Im glad to have come and look forward to keep coming. - Aug 13, 2022 by Skye L.Click to read more
20 mi · 3601 Hempstead Tpke, Suite, Levittown, NY 11756
Accepts Aetna, BlueCross BlueShield, Cigna + 65 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Brian Galler, DO, primarily specializes in Cardiology and Cardiovascular Disease, which involves the whole body. He treats a wide range of cardiovascular illnesses, including high blood pressure, high cholesterol, arrhythmias, and blockages in the coronary arteries. He also manages patients’ risk fa...Click to read more
Next available: tomorrow

Dr. Ameeta Walia, DO, FACC, FASE

Cardiologist
4.88
·1064 reviews
She was very professional and sweet. She listen all my concerns and all my questions was answered - Jan 6, 2015 by Andresa S.Click to read more
20 mi · 183 S Broadway, Ste 302, Hicksville, NY 11801
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Walia is a Board Certified Cardiologist who grew up on Long Island, and practices Cardiology in Lake Success. She received her training in Internal Medicine at Jacobi Medical Center of Albert Einstein College of Medicine, followed by Critical Care Medicine at Montefiore Medical Center of Albert ...Click to read more
Next available: tomorrow

Ruby Ezra, NP

Adult Nurse Practitioner
3.94
·116 reviews
Good - Dec 1, 2025 by Javier R.Click to read more
9 mi · 369 Middle Country Rd, Coram, NY 11727
Accepts Aetna, BlueCross BlueShield, Cigna + 367 more
Also offers video visits · Accepting new patients ·
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

Dr. Michael Sacher, DO, FACC

Cardiologist
4.78
·9 reviews
Excellent always answers all my question & concerns. by MSClick to read more
19.5 mi · 100 Veterans Blvd, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients ·
Read bio
We are a private cardiology and internal medicine practice providing comprehensive, personalized care for adults. Our focus is on preventive heart health, accurate diagnosis, and long-term management of cardiovascular and general medical conditions in a compassionate, patient-centered settingClick to read more
Next available: Mon, Jul 6

Dr. David Hersh, MD

Cardiologist
4.79
·227 reviews
Great visit Dr. Hersh listened to my issue and made me feel comfortable ..Click to read more
22.5 mi · 2631 Merrick Rd, Suite 400, Bellmore, NY 11710
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Hersh went to medical school at New York Medical College in Valhalla, NY. He completed his Internal medicine and Cardiovascular disease fellowship at Lenox Hill Hospital in New York, NY. Dr. Hersh is board certified in Internal Medicine, Cardiovascular Disease, and Nuclear Cardiology. Dr. He...Click to read more
Next available: Thu, Jun 25

Dr. Shervin Golbari, MD

Cardiologist
4.74
·85 reviews
love Dr Golbari, listened to my concerns and answered my questions, he also changed my medication - May 10, 2022 by Jennifer B.Click to read more
24 mi · 1600 Stewart Ave, 105, Westbury, NY 11590
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients ·
Read bio
Shervin Golbari, MD, FACC, RPVI is a multi-board-certified cardiologist with special focus on cardiovascular diseases and imaging. His credentials include board certifications in Cardiovascular Diseases by the American Board of Internal Medicine, Echocardiography and Stress Echocardiography by the N...Click to read more
Next available: Wed, Jun 24

Nina Prakope, NP

Nurse Practitioner (Cardiology)
19.5 mi · 100 Veterans Blvd, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients ·
Read bio
Ms. Nina Prakope is a nurse practitioner specializing in cardiology. She welcomes patients at Dr. Michael Sacher Cardiology & Internal Medicine in Massapequa, NY. Ms. Prakope explains patients' conditions and prepares individualized treatment plans. In addition to writing prescriptions, she offers ...Click to read more
Next available: Wed, Jun 24

Dr. Basavaraj Desai, MD

Cardiologist
4.85
·40 reviews
This doctor is a great communicator. Friendly and kind and explains things. Very thorough. Knows his specialty! - Dec 29, 2025 by Denise M.Click to read more
20 mi · 501 S Broadway, Ste 100, Hicksville, NY 11801
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Basavaraj Desai is a cardiologist at Northwell Health Cardiology - Eastern in Hicksville, NY. He is also a visiting affiliate at Huntington Hospital, South Shore University Hospital, and Plainview Hospital. His fluency in English, Hindi, and Kannada enables him to accommodate people from varied...Click to read more

Dr. Karthik Gujja, MD

Cardiologist
4.44
·72 reviews
I wish they could have done more to get to the bottom of the cause not just assume it anxiety - Feb 25, 2025 by Michelle R.Click to read more
24 mi · 1600 Stewart Ave, 105, Westbury, NY 11590
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients ·
Read bio
Karthik Gujja, MD, MPH, is a board-certified physician specializing in general cardiology, interventional cardiology, and endovascular intervention. He currently treats patients at Long Island Heart & Vascular in Westbury, New York, and is the director of endovascular services and associate director...Click to read more
Next available: Tue, Jul 7

Christine Lapersonerie, NP

Nurse Practitioner (Cardiology)
19.5 mi · 100 Veterans Blvd, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients ·
Read bio
Ms. Christine Lapersonerie is a nurse practitioner specializing in cardiology. She is based in Massapequa, NY, and practices at Dr. Michael Sacher Cardiology&Internal Medicine. Ms. Lapersonerie diagnoses and treats acute and chronic cardiology illnesses, manages medications, and offers health educa...Click to read more
Next available: Thu, Jun 25

Dr. Erika Gehrie, MD

Cardiologist
4.68
·174 reviews
The doctor was super attentive and certainly doesn’t rush. - Jan 5, 2024 by Shih Cheng W.Click to read more
30 mi · 2035 Lakeville Rd, New Hyde Park, NY 11040
Accepts Aetna, BlueCross BlueShield, Cigna + 65 more
Accepting new patients · Excellent wait time ·
Read bio
Erika Gehrie, MD, is a cardiologist with expertise in non-interventional cardiology. She is board-certified in internal medicine, echocardiography, nuclear cardiology, and vascular imaging. Dr. Gehrie earned her Doctor of Medicine from the University of Pennsylvania and completed her residency in in...Click to read more
Next available: Mon, Jun 29

Marissa Martino, NP

Nurse Practitioner (Cardiology)
19.5 mi · 100 Veterans Blvd, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients ·
Read bio
Ms. Marissa Martino is a nurse practitioner who specializes in cardiology. She sees patients at Dr. Michael Sacher Cardiology & Internal Medicine in Massapequa, NY. Ms. Martino delivers specialized care for patients with cardiovascular diseases. She takes a compassionate, collaborative approach and...Click to read more
Next available: Mon, Jun 29

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
28.5 mi · 32 Strawberry Hill Ct, 2nd Fl, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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. 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. Ahmed Aslam, MD, FACC

Cardiologist
4.70
·314 reviews
Excellent service and knowledgeable experience Highly recommended - Jan 18, 2024 by Khalisa V.Click to read more
27 mi · 1 Fulton Ave, Ste 10, Hempstead, NY 11550
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients ·
Read bio
I recognize the importance of a patient-centered medical experience, which inspires me to create strong and long-lasting bonds with each of my patients. It’s a privilege to serve the community of New York by providing quality medical care. I aim to achieve this goal through sound medical advice, res...Click to read more
Next available: Sat, Jun 27

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
28.5 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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* 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
Next available: Wed, Jul 15

Dr. Nimish Dharia, MD

Cardiologist
4.80
·84 reviews
Amazing in comparison to other doctors I have seen. Will definitely be making him my PCP. - Dec 30, 2020 by Danny M.Click to read more
30 mi · 2035 Lakeville Rd, New Hyde Park, NY 11040
Accepts Aetna, BlueCross BlueShield, Cigna + 65 more
Accepting new patients · Excellent wait time ·
Read bio
Nimish Dharia, MD, is a board-certified cardiologist and internist who prevents, diagnoses, and treats cardiovascular diseases such as heart attacks, rhythm disturbances, and cardiovascular risk factors including high blood pressure, high cholesterol, and diabetes. Dr. Dharia earned his Doctor of M...Click to read more
Next available: today

Dr. Bart Steinberg, MD

Cardiologist
4.69
·32 reviews
I made a confirmed appointment through zocdoc. I drove 1 hour to the office and 1 hour back i spent 1 more hour in the office filling out paperwork. They said they will not honor my zocdoc appointment . The front desk was a nice gentleman said he could not find my appointment. He went to ask th...Click to read more
30 mi · 300 Community Dr, 1 Cohen, North Hempstead, NY 11030
Accepts Aetna, Cigna, Emblem Health + 5 more
Accepting new patients ·
Read bio
Dr. Bart Steinberg is a skilled and experienced cardiologist. He provides in-person services at Northwell Health Cardiology - Central in North Hempstead, NY, and is affiliated with Long Island Jewish Medical Center and North Shore University Hospital. As part of his formal education and training, D...Click to read more
Next available: Fri, Jun 26

Alexander Salcedo, PA

Physician Assistant
4.44
·66 reviews
The doctor was great, the actual visit was great, but I will never schedule another appointment so long as he's with this health group. They are AWFUL. They told me to call in after my bloodwork to ask about the results, because I may not need to come in for a follow-up appt. So I called in and aske...Click to read more
26.5 mi · 135 Main St, Hempstead, NY 11550
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Excellent wait time ·
Read bio
"Mr. Alexander Salcedo is a skilled and dedicated physician assistant serving the Hempstead, NY community. At Suffolk Health Hempstead, he provides comprehensive consultations and follow-up care for a wide range of health needs. Mr. Salcedo is committed to preventive care, early detection, and pati...Click to read more
Next available: today

Dr. Edward Schuster, MD

Cardiologist
4.88
·34 reviews
Dr. Schuster is very thorough and is kind and caring toward his patients and their families. - Aug 8, 2018 by Doris S.Click to read more
28.5 mi · 32 Strawberry Hill Ct, 2nd Fl, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Highly recommended ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* Dr. Edward Schuster is a caring and attentive cardiologist serving the community of Stamford and Darien, CT. Dr. Schuster attended Rosalind Franklin University of Medicine and Scienc...Click to read more
Next available: Wed, Jul 29

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
26.5 mi · 148 E Ave, Ste 2L, Norwalk, CT 06851
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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* 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
Next available: Tue, Sep 15

Dr. Bicky Vettichira, MD

Cardiologist
4.85
·165 reviews
The staff were friendly and helpful. My doctor was thorough. - Oct 8, 2025 by Katharine J.Click to read more
30 mi · 2035 Lakeville Rd, New Hyde Park, NY 11040
Accepts Aetna, BlueCross BlueShield, Cigna + 64 more
Accepting new patients · Highly recommended ·
Read bio
Bicky Vettichira, MD, is a member of Summit Health's Cardiology team. He earned his Doctor of Medicine degree from Drexel University and completed his undergraduate studies at Rutgers, The State University of New Jersey. Dr. Vettichira completed his residency in Internal Medicine and fellowship in C...Click to read more
Next available: Tue, Jun 30

Dr. Michael Mutone, MD, FACC, FCCP

Cardiologist
4.86
·337 reviews
Dr. Mutone is very knowledgeable of his work. Listen attentively to my concerns. Patient friendly and caring... - Feb 3, 2021 by Claudine A.Click to read more
35 mi · 421 Huguenot St, Ste 44, New Rochelle, NY 10801
Accepts Aetna, Cigna, Emblem Health + 11 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Michael Mutone is a caring and dedicated cardiologist with 25 years of experience, practicing in New Rochelle, NY. Dr. Mutone received his medical degree from Autonomous University of Guadalajara, Guadalajara, Mexico. He then completed his residency in internal medicine at New Rochelle Hospi...Click to read more
Next available: tomorrow

Dr. Arzhang Fallahi, MD

Cardiologist
4.93
·15 reviews
This was only my first meeting. So it is hard to get a good impression after only one meeting. He seems like a very good doctor and very attentive and his staff Amy was very nice and did a great job so take this review with a grain of salt.Click to read more
28.5 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Highly recommended ·
Read bio
*Please make sure the name you have entered for your booking matches what is currently on your photo identification* An experienced cardiologist, Dr. Arzhang Fallahi caters to the patients at Stamford Health Medical Group and looks after the people of Stamford, CT. He believes in providing comprehe...Click to read more
Next available: Tue, Aug 18

Dr. Carl Schreiber, MD

Cardiologist
5.00
·36 reviews
Dr. Schreiber is very professional, friendly, clear and a good listener. The office is efficiently run and very congenial. I highly recommend Dr. Schreiber’s practice.Click to read more
26.5 mi · 70 Glen St, Ste 200, Glen Cove, NY 11542
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Carl Schreiber is an experienced internist, cardiologist, and primary care doctor. He practices at Northwell Health Cardiology - Eastern in Glen Cove, NY. He is also a visiting affiliate at Glen Cove Hospital and North Shore University Hospital. Dr. Schreiber earned his medical degree from Augu...Click to read more

Dr. John Varner, DO

Cardiologist
4.90
·20 reviews
26.5 mi · 70 Glen St, Ste 200, Glen Cove, NY 11542
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended ·
Read bio
Dr. John Varner is a cardiologist at Northwell Health Cardiology - Eastern in Glen Cove, NY. He is affiliated with Lenox Hill Hospital, North Shore University Hospital, and Long Island Jewish Valley Stream. Dr. Varner understands patients' concerns, reviews their medical histories, conducts physica...Click to read more

Dr. Randy Feld, MD, FACC

Cardiologist
5.00
·63 reviews
All staff was super friendly and I was called back very quickly . Would definitely recommend !Click to read more
26.5 mi · 70 Glen St, Ste 200, Glen Cove, NY 11542
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time

Dr. Edward Skwiersky, MD, FACC

Cardiologist
4.88
·57 reviews
The office staff, the nurse, the doctor were all excellent I highly recommend them - Jan 23, 2024 by Raymond T.Click to read more
26.5 mi · 70 Glen St, Ste 200, Glen Cove, NY 11542
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Edward Skwiersky is an experienced and accomplished cardiology specialist. Based in Glen Cove, NY, he currently works with the clinics of Northwell Cardiology and is affiliated with Glen Cove and North Shore University Hospitals. For his higher education, Dr. Skwiersky obtained his medical degr...Click to read more

Dr. Sunny-Skye Keppel, MD

Cardiologist
5.00
·45 reviews
Great Doctor- knowledgeable- great bedside manner- very kind and patient - Apr 14, 2025 by Sonu A.Click to read more
26.5 mi · 70 Glen St, Ste 200, Glen Cove, NY 11542
Accepts Aetna, BlueCross BlueShield, Cigna + 313 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Sunny-Skye Keppel is a skilled and experienced cardiologist. She provides in-person services at Northwell Health Cardiology - Eastern in Glen Cove, NY. Dr. Keppel acquired her medical degree from Stony Brook University as part of her formal education and training. She holds internal medicine a...Click to read more

Dr. Scott Martin, MD

Cardiologist
4.86
·29 reviews
Dr. Martin was very professional and had a great bedside manner. He explained my results in very understandable language and was an attentive listener. I would highly recommend. - Jun 18, 2021 by Tamara J.Click to read more
28.5 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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* 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
Next available: Wed, Sep 2

Dr. Gregory D’Onofrio, MD

Cardiologist
4.88
·34 reviews
Doctor was so friendly and professional, takes the time to explain and answer all the questions - Mar 14, 2024 by Bettina A.Click to read more
28.5 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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. Gregory D’Onofrio is a concerned and caring cardiologist serving the community of Stamford, and Darien, CT. Dr. D’Onofrio attended George Washington University, where he received...Click to read more
Next available: Thu, Sep 3

Dr. Anna Koulova, MD

Cardiologist
4.94
·32 reviews
It was awesome. The doctor was able to see on a short notice. She was attentive, and informative. by MJClick to read more
28.5 mi · 32 Strawberry Hill Ct, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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* 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. Mustafa Husaini, MD

Cardiologist
5.00
·1 review
28.5 mi · 29 Hospital Plz, Ste 502, Stamford, CT 06902
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Mustafa Husaini, MD, MBA, FACC, is a board-certified cardiologist and the director of exercise & sports cardiology at Stamford Health, specializing in hypertrophic cardiomyopathy (HCM), athlete heart evaluation, cardiopulmonary exercise testing (CPET), and cardiovascular prevention. He joins Stamfor...Click to read more
Next available: Thu, Sep 17

Dr. Marios Gagos, DO

Cardiologist
4.92
·80 reviews
Warm and friendly environment. Dr.Gagos truly cares and wants the best for his patients! - Feb 19, 2026 by Nicholas P.Click to read more
33.5 mi · 36-35 BELL BLVD, suite 205, BAYSIDE, NY 11361
Accepts Aetna, BlueCross BlueShield, Emblem Health + 10 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Marios Gagos is a highly skilled cardiologist. He sees patients in person at Gagos Cardiovascular Medicine PLLC in Astoria, New York. Dr. Gagos acquired his medical degree from NYIT College Of Osteopathic Medicine as part of his formal education. He holds a certification in cardiovascular disea...Click to read more
Next available: Wed, Jun 24

Dr. Anna Kezerashvili, MD

Cardiologist
4.72
·1293 reviews
My experience was fantastic the Doctor was detailed and brief and showed great concern - Mar 4, 2022 by Shauna H.Click to read more
37.5 mi · 2510 Westchester Ave, Ste 208, Bronx, NY 10461
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients ·
Read bio
Anna Kezerashvili, MD, FACC is a caring and dedicated cardiologist serving the community of Bronx and New York, NY. Dr. Kezerashvili attended the Albert Einstein College of Medicine of Yeshiva University, where she received her MD with HONORS and completed her residency in internal medicine at the s...Click to read more
Next available: tomorrow
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Frequently asked questions

How can I make a same-day appointment with a Cardiologist in Long Island?

On average, patients who use Zocdoc can search for a Cardiologist in Long Island, 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 Long Island who accept your insurance and make an appointment online.

How can I find a Long Island Cardiologist who takes my insurance?

Zocdoc lets you search specifically for a Long Island Cardiologist who takes your insurance. 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 Cardiologist in Long Island?

Zocdoc is a free online service that helps patients find Cardiologists in Long Island and book appointments instantly. You can search for Long Island Cardiologists by symptom or visit reason. Then, choose your insurance plan. 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 Long Island?

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

How can I find a Long Island Cardiologist who sees patients after hours?

On Zocdoc, you can search specifically for Long Island Cardiologists with availability after 5 p.m.

How can I find a top-rated Cardiologist in Long Island?

You can use Zocdoc to find Cardiologists in Long Island 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 Long Island?

Cardiologists in Long Island 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 my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Cardiologists in Long Island who accept your insurance 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 Cardiologist in Long Island 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 Cardiologist in Long Island who sees patients during the weekend?

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

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    Zocdoc›Cardiologists›Long Island, NY