Heart and Health Medical – Massapequa, NY
6175 Sunrise Highway, Massapequa, NY 11758
(516) 804-2100
Somewhere between the shopping malls and the residential streets that lead off to Amityville, Seaford and Wantagh, there is a part of Long Island where residents care about their health but have not always had access to the quality of specialist care they need.
That’s where Heart and Health Medical’s new Massapequa office comes in.
At 6175 Sunrise Highway in North Massapequa, this office provides the same physician-owned, physician-led model of care that has been Heart and Health Medical’s standard of care on Long Island since 2005, and it is home to board-certified cardiologists, allergists, podiatrists, primary care doctors, and nurse practitioners.
For residents of South Shore Nassau County who have for years had to travel north to the hospital belts, or west to Queens, to receive specialized care, the Massapequa office is more convenient: quality care at home.
Finding the Office
The Massapequa office is located on Sunrise Highway (or New York State Route 27) in North Massapequa, one of the most easily reached areas of the south shore of Nassau County. Sunrise Highway runs east to west along the length of Long Island, making for easy access from most points on the island without having to venture into the unfamiliar.
For patients from Seaford, it’s a quick drive west on Sunrise Highway. From Wantagh, patients either drive west on Merrick Road or Sunrise. Amityville residents go north on Albany Avenue to Sunrise and head east. Bethpage and Farmingdale residents head south on Route 107. Residents of Levittown and East Meadow travel south along Hempstead Turnpike to Sunrise.
On-street parking is available. The office is open from 9:00 am to 5:00 pm Monday to Friday.
The Physicians and Providers at the Massapequa Office
Heart and Health Medical’s Massapequa location serves as the practice’s flagship south shore office. The provider team here covers cardiology, allergy and immunology, podiatry, primary care, and women’s health — a depth of coverage that means most patients can address several areas of their health in a single location, without referrals sending them somewhere else entirely.
Dr. David Kavesteen - Cardiology
Board Certified in Cardiovascular Diseases and Nuclear Cardiology
Dr. Kavesteen is the founder of Heart and Health Medical and the practice’s lead cardiologist. He completed his MD at SUNY Health Science Center at Brooklyn, his Internal Medicine residency at New York University Medical Center, and his Cardiovascular fellowship at Maimonides Medical Center. He has been recognized as a Leading Physician of the World by the International Association of Cardiologists and named One of America’s Top Cardiologists 2010 by the Consumers’ Research Council of America.
His presence at the Massapequa office matters for south shore Nassau County patients. Cardiology access here has historically meant a trip north toward Garden City or west toward the hospital corridors near Queens. Dr. Kavesteen’s clinic on Sunrise Highway changes that — physician-founded, physician-run cardiac care in a community that consistently needs it.
Dr. Esther Hansen – Podiatry
Doctor of Podiatric Medicine
Dr. Hansen earned her undergraduate degree in Biochemistry at SUNY Stony Brook, her Doctor of Podiatric Medicine at New York College of Podiatric Medicine, and her Podiatric Surgical residency at the VA Medical Center in Northport — where she also worked in wound care with the Leg and Foot Ulcer Group at Stony Brook University Hospital. She is a member of the American Podiatric Medical Association and a Podiatric Surgical Attending at Southside Hospital in Bay Shore.
For Massapequa patients managing diabetic foot complications, persistent nail conditions, heel and ankle pain, or wounds that have not healed under general care, Dr. Hansen brings surgical training and clinical precision that goes well beyond a routine visit. Patients describe her approach as methodical – she takes time to understand what is happening before treating it, which matters in cases that have been ongoing without resolution.
Dr. Louis E. Guida Jr. – Allergy, Asthma and Immunology
Board Certified in Allergy, Asthma and Immunology; Pediatrics
Dr. Guida trained at St. George’s University School of Medicine, completed his pediatric residency at Monmouth Medical Center, and went on to two fellowships – Cystic Fibrosis and Pediatric Pulmonology at Hahnemann University Hospital in Philadelphia, followed by Adult and Pediatric Allergy and Immunology at Nassau County Medical Center. He is Medical Director of the Adult and Pediatric Cystic Fibrosis Programs and the Family Asthma and Allergy Center at Good Samaritan Hospital Medical Center in West Islip, and an adjunct clinical assistant professor of Pediatrics at New York College of Osteopathic Medicine.
He is a Fellow of the American Academy of Allergy, Asthma and Immunology, the American College of Chest Physicians, and the American Academy of Pediatrics.
Nassau County’s south shore sits close enough to water and open landscape that environmental allergens – tree pollen, mold, grass – hit hard in spring and fall. For patients managing seasonal allergies, asthma, food sensitivities, or complex immune conditions, Dr. Guida brings fellowship-depth specialist care directly to the Sunrise Highway office. Both children and adults benefit from his background.
View Dr. Guida’s profile.
Sandy M. Terc, PA-C – Primary Care
Certified by the National Commission on Certification of Physician Assistants
Sandy Terc has been part of the Heart and Health Medical team for years and is one of the Massapequa office’s primary care anchors. She holds certification through the National Commission on Certification of Physician Assistants and brings clinical experience across preventive care, chronic disease management, and general adult medicine. Patients who see Sandy regularly describe a provider who listens, does not rush, and follows through on what she commits to. For established patients at Massapequa, she is often the consistent point of contact that keeps their care organized across specialties.
View Sandy Terc’s profile.
Ilyse Raziano, NP – Allergy and Primary Care
Board Certified Nurse Practitioner
Ilyse Raziano is a board certified nurse practitioner working within the allergy and immunology program at the Massapequa office. She supports the allergy and primary care patient population, including immunotherapy management and ongoing care for patients with asthma and environmental sensitivities. Patient feedback points to her as thorough and attentive — someone who explains treatment plans clearly and follows up on progress between visits.
View Ilyse Raziano’s profile.
Samantha Hoffman, NP – Primary Care
Board Certified by the American Nurses Credentialing Center
Samantha Hoffman is a board certified nurse practitioner through the American Nurses Credentialing Center. She sees primary care patients at the Massapequa office, managing annual physicals, preventive screenings, acute illness, and chronic condition management. Her approach is patient-focused and unhurried — the kind of primary care that builds the long-term trust that makes health management actually work.
View Samantha Hoffman’s profile.
Services at the Massapequa Office
EKGs, blood pressure monitoring, cardiac risk assessment, and ongoing heart care with Dr. Kavesteen. For south shore Nassau residents who have managed cardiac conditions without a local specialist, his Massapequa presence is a meaningful change.
Annual physicals, sick visits, preventive health screenings, chronic disease management, and vaccinations with Sandy Terc, PA-C, Samantha Hoffman, NP, and the broader primary care team.
Screenings, preventive care, and condition management tailored to women across age groups.
Foot and ankle care including diabetic foot exams, nail disease treatment, heel pain, and wound care follow-up with Dr. Hansen.
Allergy testing, personalized treatment planning, immunotherapy, and asthma management with Dr. Guida, supported by Ilyse Raziano, NP.
Advanced wound management for chronic or slow-healing wounds, particularly those related to diabetes or vascular issues.
On-site vascular testing to evaluate circulation and identify conditions before they progress.
Same-day, walk-in care for non-emergency acute conditions during regular office hours. No appointment needed.
Who Comes to the Massapequa Office
The patient population at 6175 Sunrise Highway draws from across Nassau County’s south shore – Massapequa Park, North Massapequa, Amityville, Seaford, Wantagh, Bethpage, and Farmingdale. Many have been patients for years. Some came initially for cardiology and ended up establishing primary care here. Others came for allergy treatment and stayed because of the convenience of having multiple providers in one building.
What keeps long-term patients at this office is consistency. The front desk staff knows returning patients by name. Appointments run close to on time. When a doctor says they will follow up, they do. One patient who switched to Heart and Health after years at another practice noted the difference immediately – the pace of care, the organization, the fact that Dr. Kavesteen had reviewed the chart before walking in.
New patients arriving from outside the area or returning to regular care after a gap will find a practice that does not make specialist access complicated. Cardiology, allergy, podiatry, and primary care all coordinated from a single Sunrise Highway address – no referrals to three different offices across Nassau County.
Insurance at the Massapequa Location
Heart and Health Medical accepts most major insurance plans at the Massapequa office, including Medicare, Medicaid, Aetna, Cigna, United Healthcare, United Healthcare Community Plan, Empire, Humana, Oscar Health, GHI, Oxford, MagnaCare, Affinity Health Plan, and others.
To confirm your plan before visiting, call (516) 804-2100 or visit our accepted insurances page.
Schedule at the Massapequa Office
Heart and Health Medical – Massapequa
6175 Sunrise Highway, Massapequa, NY 11758
(516) 804-2100
Monday – Friday: 9:00 am – 5:00 pm
Saturday – Sunday: Closed
Walk-ins welcome for Express Care during office hours. Same-day appointments available through the patient portal or Heart and Health Medical mobile app.
New patients are welcome. Schedule an appointment or complete a new patient form before your first visit.
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Heart and Health Medical Specialties
Here At Heart and Health Medical, We Put Our Heart Into Your Health
Award-Winning Medical Group
Heart and Health Medical has been voted the best of Long Island for providing exceptional medical care by our doctors in Allergy & Immunology, Cardiology, Internal Medicine, Family Medicine, Podiatry. We have been recognized by our patients as well as the Town of Babylon, Town of Oyster Bay, State of New York, Nassau & Suffolk County Legislators.
Medical Care As Unique As Our Patients
At Heart and Health Medical, our patients are part of our extended family. We strive to make every patient feel comfortable and appreciated while providing the most advanced medical care possible. The doctors of Heart and Health understand that every patient is an individual and needs a medical care plan that is as unique as they are.
Early Detection & Prevention Specialists
Heart and Health Medical specializes in early detection and prevention of various diseases and syndromes with an expert team of Cardiologists, Internists, Primary Care Practitioners, Podiatrists, Allergists & Immunologists. With advanced medical screens and diagnostic testing, the physicians of Heart and Health create unique treatment plans for each patient to achieve optimum medical results.
High Quality Care Made Affordable
Heart and Health Medical is the only private physician-owned group medical practice in Long Island. Heart and Health Medical is committed to providing the highest level of medical care available with affordable payment options for the members of our communities, with locations in Massapequa, Coram, Plainview, and North Babylon. Heart and Health Medical accepts most insurances.
Doctors In Massapequa
Heart and Health Medical Massapequa is home to some of Long Island’s top local doctors and medical staff. Our office is conveniently located at 6175 Sunrise Highway in North Massapequa, near Massapequa, Amityville, Seaford, Wantagh, and neighboring towns. Finding a top doctor in Massapequa is easy. Heart and Health Medical Massapequa delivers extensive and compassionate health care to patients across Nassau and Suffolk Counties. Our Medical team can work with your primary care doctor or specialist to help care for your heart and your overall well-being resulting in a longer, happier and healthier life. Don’t have a primary care doctor? In need of a specialist? Heart and Health can help find the right doctor for your needs
Voted the Best Allergist, Immunologist, Cardiologist, Internist, Podiatrist & Primary Care Doctors in Massapequa, NY.
Heart & Health Medical Specialties
Heart and Health Medical Massapequa have proudly offered healthcare to the Long Island community for over 15 years. We have created deep-rooted relationships within the communities of Nassau and Suffolk Counties and will continue to provide the most progressive medical care available. We specialize in the early detection and prevention of many conditions and diseases with a diverse team of physicians specializing in Endocrinology, Family Medicine, Women’s health, Internal Medicine, Primary Care, Physical Therapy, Podiatry, Cardiology, and Allergy and Immunology. Our office in Massapequa is conveniently located to patients of North Massapequa, Amityville, Seaford, Wantagh, and surrounding areas which allows us to welcome new patients and offer appointments that fit all of your scheduling needs. At Heart and Health Medical we put our Heart into your Health; which is why we have been voted Long Island’s Best.
Doctor In Massapequa-Massapequa Medical Office | Heart and Health Doctors NY
Heart and Health Medical Massapequa offers expert care in cardiology, endocrinology, primary care, and multiple specialties with experienced doctors and staff. Massapequa Office 6175 Sunrise Highway, Massapequa, NY 11758 516-804-2100
Service Type: Medical Care
Price: low
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