Patient Focused Care
At St. Francis Hospital & Heart Center® (Roslyn, NY), our compassionate care team is dedicated to patient safety and delivering the highest level of care. Our awards and recognitions reflect that commitment.
We are Long Island's most awarded heart program and also offer nationally recognized programs in numerous specialties, including cancer, gastroenterology, geriatrics, neurology, pulmonology and orthopedics.

Services & Programs
Comprehensive care to meet the unique health needs of each patient.
Emergency Medicine
Our emergency department is open 24 hours a day, seven days a week, for adult and pediatric emergencies.
Radiology & Lab
Convenient access to comprehensive diagnostic and lab services.
The Cancer Institute at St. Francis Hospital & Heart Center®
A full spectrum of cancer care close to home—from screenings to diagnosis to treatment. Our cancer specialists use the most advanced treatments and surgical options. We also offer innovative treatments through our clinical trials in partnership with Roswell Park.
View Cancer Services
Excellence in Stroke & Brain
St. Francis Hospital & Heart Center® is rated by U.S. News & World Report as one of the best hospitals in the nation for neurology and neurosurgery. Our stroke and neurointervention teams are specially trained to treat:
- Stroke
- Brain aneurysms
- Brain artery narrowing (stenosis)
- Cerebral vein narrowing (stenosis)
- Arteriovenous Malformation (AVM) (abnormal connection between blood vessels)
Our physicians use the latest, most advanced techniques and procedures to treat these diseases safely and effectively without open brain surgery. Instead, patients have minimal procedural recovery time and are left with a small incision that heals within a day or two.
View Stroke Services
Key Services
Discover why so many Long Islanders trust their health care needs to St. Francis Hospital & Heart Center®.

Orthopedic Affiliated Physician Practices
The award-winning orthopedic program at St. Francis Hospital & Heart Center® is led by a team of dedicated and compassionate experts who provide the latest and most advanced nonsurgical and surgical treatments for orthopedic conditions.
Orthopaedic Associates of Manhasset (Great Neck, NY) is affiliated with St. Francis Hospital & Heart Center®.
Our orthopedic surgeons specialize in hand and wrist surgery, foot and ankle surgery, joint replacement, sports medicine, spine surgery, and traumatic fracture care. Our physical medicine and rehabilitation physicians focus on interventional physiatry, sports medicine, and nonsurgical treatments of the spine.
We offer onsite diagnostics, pain management procedures, and physical and occupational therapy all at one convenient location. Our doctors prefer to treat injuries without surgery whenever possible. But, if surgery is necessary, you can be assured you are in the hands of some of the best orthopedic surgeons in New York.
Our medical providers and staff take a personal interest in each patient and will treat you with the individualized care you deserve. Our ultimate goal is to minimize your pain, maximize your function, and achieve the best outcomes for your condition.
Our orthopedic doctors were educated at some of the most prestigious medical schools and renowned institutions in the country. They have a long list of distinguished credentials and many years of experience as successful surgeons, researchers, educators, and innovators.
Services include:
- General orthopedic surgery
- Joint replacement/revisions
- Hand and wrist surgery
- Trauma and fracture care
- Foot and ankle surgery
- Spine
- Sports injuries
- Pain management
- Physical therapy/occupational therapy
- Work-related injuries
Call 516-627-8717 to schedule an appointment.
Our Team
- Richard D'Agostino, MD
- Bruce Seideman, MD
- Matthew Goldstein, MD
- Hamid Mostafavi, MD
- Michael Angel, MD
- Kevin Cassidy, MD
- Andrew Greenberg, MD
- Jeffrey Richmond, MD
- Wei Shen, MD
- David Tuckman, MD
- Brian Capogna, MD
- Joseph Rothenberg, MD
- Amir Annabi, MD

The department of orthopedic surgery at St. Francis Hospital & Heart Center® includes members of the Insall Scott Kelly Institute (ISK) for Orthopaedics and Sports Medicine, nationally renowned for their treatment of orthopedic and sports-related ailments. Our physicians are dedicated to serving the unique needs of orthopedic patients and providing high quality care. Our goal is to get our patients back to an active, rewarding, and pain-free life as quickly as possible.
Services include:
- Arthritis prevention
- Arthroscopy
- Cartilage restoration
- Foot and ankle surgery
- Fracture Care
- Joint resurfacing
- Ligament reconstruction
- Partial joint replacement
- Revision joint replacement
- Sports medicine
- Total ankle replacement
- Total hip replacement
- Total knee replacement
- Total shoulder replacement
Call 516-705-1044 to schedule an appointment.
Our Team
- Timothy Reish, MD
- Michael Kang, MD
- Craig Radnay, MD
- William Long, MD
Long Island Orthopaedic & Joint Replacement Services is an orthopedic surgery practice based at St. Francis Hospital & Heart Center®. Our board certified orthopedists offer the full range of orthopedic care for joints, bones, muscles, tendons, and ligaments.
Services include:
- Arthritis prevention
- Arthroscopy
- Foot and ankle surgery
- Hip replacement surgery (primary and revision)
- Knee replacement surgery (primary and revision)
- Joint resurfacing
- Ligament reconstruction
- Sports medicine
- Total shoulder replacement
We use the latest advances in minimally invasive techniques, including computerized patient-specific knee replacement technology and robotic knee surgery.
Call 516-325-7310 to schedule an appointment.
Our Team
- Frank R. DiMaio, MD
- Neil Watnik, MD
