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Arsalan Rehmani, MD, FACC, FSCAI is an Interventional and General Cardiologist at Chinatown Cardiology P.C. Dr. Rehmani completed his residency at BronxCare Health System followed by subspecialty fellowships in cardiology and interventional cardiology at Mount Sinai Morningside Hospital. He is board-certified in multiple subspecialties including Internal Medicine, Cardiovascular Disease, Interventional Cardiology, Adult Echocardiography, Nuclear Cardiology, Endovascular Medicine, and Cardiac CT.



Dr. Rehmani accepts new patients, and he currently provides consultations at various locations in New York City, including the Upper West Side and Chinatown in Manhattan, Queens, Brooklyn, and the Bronx. Dr. Rehmani is multilingual, being fluent in English, Urdu, Hindi, Russian, and Ukrainian.

Tak Kwan, MD, FAHA, FACC, FACP, FSCAI, is a board-certified and internationally renowned cardiologist at Chinatown Cardiology, PC, in the Chinatown and Upper West Side areas of New York City, Brooklyn and Flushing, New York. Chief of Cardiology, Lenox Hill Greenwich Village, Northwell Health, Director, Asian Practice Initiatives at Lenox Hill Hospital, Clinical Professor of Medicine/Cardiology, Zucker School of Medicine at Hofstra/Northwell, and President, Chinatown Cardiology, P.C. Dr. Kwan earned his medical degree and completed his residency at the State University of New York Downstate Medical Center. For the past 20 years, Dr. Kwan has been an active member within the Chinese community. He served as the president of the Chinese-American Medical Society. He then went on to establish Chinatown Cardiology in order to assist those in the neighborhood. Due to his generous donations and charitable services for the community, Dr. Kwan was awarded the Ellis Island Medal of Honor in 2010.

Dr. Kwan is now the interventional cardiology director at Mount Sinai West, the catheterization laboratory co-director at Mount Sinai Beth Israel, and the affiliate medical director of international services at Mount Sinai Health. He is affiliated with Mount Sinai Beth Israel, serving as a professor at the Icahn School of Medicine, the executive director of Asian services, and the site program director of interventional cardiology. Besides being directly involved in patient care, Dr. Kwan is also an active participant in clinical research.

Dr. Kwan is recognized internationally as an expert in general and interventional cardiology. Not only is he incredibly skilled, but he is also a pioneer in transradial cardiac catheterization, complex percutaneous coronary intervention, structural heart intervention, and transpedal lower extremity peripheral catheterization. Dr. Kwan is committed to providing only the best treatment available to his patients. Whether the patient is seeking treatment for routine heart disorders or is suffering from more complex symptoms, Dr. Kwan has the experience and skills necessary to ensure that the proper care and attention are provided to every patient at Chinatown Cardiology.

For a highly skilled and knowledgeable cardiologist, make an appointment with Dr. Kwan either online or by phone today.

Dr. Tara Rajiyah is an experienced adult and pediatric endocrinologist at The Heart Center of the Oranges, PA, who sees patients at the West Orange and Belleville offices. 

Dr. Rajiyah earned her medical degree at the Royal College of Surgeons in Ireland in Dublin and completed internal medicine and pediatrics residencies at Newark Beth Israel Medical Center in New Jersey. Dr. Rajiyah also completed pediatric and adult endocrinology training at the University of Chicago in Illinois. 

She offers expertise in caring for children and adults with Type 1 and Type 2 diabetes, thyroid disorders, hormone imbalances, hypoglycemia, polycystic ovary syndrome (PCOS), and pubertal and growth concerns. She’s highly skilled in endocrinology and medical weight management — nutrition counseling plays a vital role in her treatment plans. 

Dr. Rajiyah is compassionate, personalizing treatment plans based on a patient’s unique needs. She maintains her medical credentials with continuing education and uses the latest advances in treatments and technologies.

Dr. Rajiyah welcomes new and existing patients to The Heart Center of the Oranges, PA, and looks forward to exceeding their expectations. 

Dr. Timothy Jayasundera and his colleague Dr. Marsha Wesley provide a variety of medical services to their patients from offices located in Ozone Park, Brooklyn, and Manhattan, New York. Services range from primary care, annual wellness checkups, and regular health screenings to specialist treatment for cardiovascular issues such as hypertension, high cholesterol, chest pain and shortness of breath.

Dr. Jayasundera completed his medical degree at Ross University School of Medicine and his internship in internal medicine at Robert Wood Johnson University Hospital. He went on to complete his residency at Georgetown University and fellowships in Cardiology and Interventional Cardiology at Drexel University and Mount Sinai Hospital, respectively. Dr. Wesley  completed her medical degree at State University of New York (SUNY) Buffalo School of Medicine and Biomedical Sciences.

Drs. Jayasundera and Welsey are all dedicated to providing the highest quality care to their patients. They offer a warm caring environment to make their patients feel comfortable. The doctors take pride in practicing preventative medicine ensuring that all of their patients maintain and improve their health. In addition to treating various medical conditions Dr. Jayasundera and Dr. Wesley also educate patients on their particular medical diagnosis to ensure that the patient maintains good health and stays within healthy guidelines for vital statistics.

Dr. Jayasundera and Dr. Wesley are currently welcoming new patients and looking forward to building lasting relationships to improve and maintain health. Most major forms of insurance are accepted.

Gitendra Rajiyah, MD, is a double-board-certified internal medicine physician and cardiologist at The Heart Center of the Oranges, PA, serving patients at the East Orange, New Jersey, office on Evergreen Place. The practice also has offices in West Orange, South Orange, Maplewood, Newark, and Bloomfield, New Jersey. 

Dr. Rajiyah studied at the University of Colombo, Sri Lanka, earning his Bachelor of Medicine, Bachelor of Surgery (MBBS). He then spent several years gaining experience in internal medicine, surgery, obstetrics, gynecology, neurology, geriatrics, and psychology.

In 1988, Dr. Rajiyah enrolled at the University of London in the United Kingdom and completed an internal medicine and psychiatry fellowship at the University College Hospital. He moved to the United States the following year and completed an internal medicine residency at the University of Medicine and Dentistry of New Jersey (UMDNJ) in Newark.

Dr. Rajiyah also spent one year as a dedicated researcher under the guidance of Timothy Reagan, MD, chairman of the Division of Cardiology at New Jersey Medical School (NJMS) Rutgers Health. He also completed a cardiology fellowship, serving patients at several hospitals throughout New Jersey. 

Dr. Rajiyah is board-certified in cardiology and internal medicine and is a fellow of the American College of Cardiology (FACC). He’s also a member of several professional organizations, including the American College of Physicians, the American Medical Association, the British Medical Association, and the Sri Lanka Medical Association. 

While Dr. Rajiyah specializes in internal medicine and cardiology, he also has a special interest in gastroenterology. He is very active in the New Jersey medical community and serves on the Critical Care Committee at East Orange General Hospital and served as chief of cardiology there between 2005-2009.

Dr. Rajiyah looks forward to welcoming new and returning patients to The Heart Center of the Oranges, PA.

Mamatha Mohan, MD, is a board-certified internal medicine physician at The Heart Center of the Oranges, PA, providing outstanding health care. The practice has locations in East Orange, West Orange, South Orange, Maplewood, Newark, and Bloomfield, New Jersey. 

Dr. Mohan was born and raised in India. She studied at Kakatiya Medical College in Warangal, Telangana, India, earning her medical degree. After graduation, Dr. Mohan completed a medical internship at Gandhi Medical College, Secunderabad, in Hyderabad, India, before moving to the United States.

Upon arriving in America, Dr. Mohan completed an internal medicine residency at Mountainside Hospital in Montclair, New Jersey. She excelled in the program, becoming chief resident in her final year. 

At The Heart Center of the Oranges, PA, Dr. Mohan provides preventive, primary, and chronic care. She loves building strong and lasting relationships with her patients and feels honored to play an active role in keeping them healthy and well. 

Dr. Mohan is board-certified by the American Board of Internal Medicine. She’s also a member of several professional organizations, including the Female Physician Group of New Jersey, the American Medical Association, and the American College of Physicians.

Outside of work, Dr. Mohan enjoys traveling and watching movies. She’s also an avid cook who likes preparing new recipes for her family. 

Dr. Mohan welcomes old and new patients alike to The Heart Center of the Oranges, PA.

The Heart Center of the Oranges, PA, is a medical practice with multiple locations: West Orange, East Orange, South Orange, Maplewood, Newark, Belleville, and Bloomfield, New Jersey. Led by a skilled team of physicians, nurses, and other medical professionals, the practice serves people aged 20 and older in person and virtually via telemedicine.

The Heart Center of the Oranges, PA, offers specialty services, including cardiology, endocrinology, gynecology, internal medicine, neurology, podiatry, pulmonology, women’s wellness, pediatric endocrinology, nutrition, and sleep medicine. Patients with chronic diseases or general medicine concerns can turn to the highly trained experts at The Heart Center of the Oranges, PA, for superior care.

The skilled medical team personalizes each treatment plan based on a patient’s medical needs, lifestyle, and desired outcomes.

Those with diabetes, foot or ankle issues, gynecology concerns, or heart, kidney, or lung diseases rely on The Heart Center of the Oranges, PA, for exceptional care in a welcoming setting. Undergoing routine care reduces the risk of bothersome symptoms and severe medical complications. 

The Heart Center of the Oranges, PA, team is friendly, providing top-notch patient-centered care using the latest advances in technology and research-backed treatments. They compassionately welcome new and existing patients to the practice.

Schedule an in-person or telehealth appointment at The Heart Center of the Oranges, PA, by phone or online today.

Dr. Myriam Sterlin is a double-board-certified internal medicine and infectious disease physician at The Heart Center of the Oranges, PA, who sees patients at the West Orange, Maplewood, and South Orange offices.  

Dr. Sterlin studied at Université d'État d'Haïti, Faculté de Médecine et de Pharmacie in Port-au-Prince, Haiti, earning her medical degree. After graduation, she completed two internal medicine residencies: the first at Newark Beth Israel Medical Center and the second at the University of Medicine and Dentistry of New Jersey (UMDNJ), both in Newark, New Jersey. Dr. Sterlin also completed an infectious disease fellowship at UMDNJ.  

Dr. Sterlin diagnoses and treats acute and chronic health problems, but she has a special interest in allied illnesses and infectious diseases. Dr. Sterlin is especially knowledgeable in the treatment of human immunodeficiency virus (HIV). 

Dr. Sterlin is board-certified in internal medicine and infectious diseases by the American Board of Internal Medicine. She’s also a member of the American Academy of HIV Medicine (AAHIVM) and the Association of Haitian Physicians Abroad.

At The Heart Center of the Oranges, PA, Dr. Sterlin loves getting to know her patients. She speaks four languages fluently ––English, French, Creole, and Spanish ––– allowing her to confidently communicate across several different cultures. 

Dr. Sterlin believes better health starts with preventive and primary care. She welcomes new and returning patients to The Heart Center of the Oranges, PA.

Dr. Ritesh Kalra is committed to improving the quality of life of his patients. Through his practice in Fair Lawn, New Jersey, Dr. Kalra assists patients with their primary care and internal medicine needs. 

Through comprehensive annual physical exams and lab testing, Dr. Kalra shapes customized plans to put patients on a path toward relief. For every set of needs, he always offers top-quality diagnostic services to determine the source of symptoms and the best treatment for his patients. 

Those living with one or more types of chronic disease can rely on Dr. Kalra for chronic disease management services. Dr. Kalra views his role as a partner in each patient’s health journey and works closely with those in his care to reduce their risk of complications for diseases, such as asthma, diabetes, thyroid disease, hypertension, and much more. 

Patient education is woven into every interaction. Details about treatment options empower individuals to take an active role in shaping their care planning, and preventive health guidance helps them avoid many common health problems. 

Residents of Fair Lawn, New Jersey, who are searching for a great primary care provider, should schedule a time to come in and meet with Dr. Ritesh Kalra and his caring staff. Scheduling a visit is fast and easy using the online booking tool or by calling the office. 

Gitendra Rajiyah, MD, is a double-board-certified internal medicine physician and cardiologist at The Heart Center of the Oranges, PA, serving patients at the East Orange, New Jersey, office on Evergreen Place. The practice also has offices in West Orange, South Orange, Maplewood, Newark, and Bloomfield, New Jersey. 

Dr. Rajiyah studied at the University of Colombo, Sri Lanka, earning his Bachelor of Medicine, Bachelor of Surgery (MBBS). He then spent several years gaining experience in internal medicine, surgery, obstetrics, gynecology, neurology, geriatrics, and psychology.

In 1988, Dr. Rajiyah enrolled at the University of London in the United Kingdom and completed an internal medicine and psychiatry fellowship at the University College Hospital. He moved to the United States the following year and completed an internal medicine residency at the University of Medicine and Dentistry of New Jersey (UMDNJ) in Newark.

Dr. Rajiyah also spent one year as a dedicated researcher under the guidance of Timothy Reagan, MD, chairman of the Division of Cardiology at New Jersey Medical School (NJMS) Rutgers Health. He also completed a cardiology fellowship, serving patients at several hospitals throughout New Jersey. 

Dr. Rajiyah is board-certified in cardiology and internal medicine and is a fellow of the American College of Cardiology (FACC). He’s also a member of several professional organizations, including the American College of Physicians, the American Medical Association, the British Medical Association, and the Sri Lanka Medical Association. 

While Dr. Rajiyah specializes in internal medicine and cardiology, he also has a special interest in gastroenterology. He is very active in the New Jersey medical community and serves on the Critical Care Committee at East Orange General Hospital and served as chief of cardiology there between 2005-2009.

Dr. Rajiyah looks forward to welcoming new and returning patients to The Heart Center of the Oranges, PA.

The Heart Center of the Oranges, PA, is a medical practice with multiple locations: West Orange, East Orange, South Orange, Maplewood, Newark, Belleville, and Bloomfield, New Jersey. Led by a skilled team of physicians, nurses, and other medical professionals, the practice serves people aged 20 and older in person and virtually via telemedicine.

The Heart Center of the Oranges, PA, offers specialty services, including cardiology, endocrinology, gynecology, internal medicine, neurology, podiatry, pulmonology, women’s wellness, pediatric endocrinology, nutrition, and sleep medicine. Patients with chronic diseases or general medicine concerns can turn to the highly trained experts at The Heart Center of the Oranges, PA, for superior care.

The skilled medical team personalizes each treatment plan based on a patient’s medical needs, lifestyle, and desired outcomes.

Those with diabetes, foot or ankle issues, gynecology concerns, or heart, kidney, or lung diseases rely on The Heart Center of the Oranges, PA, for exceptional care in a welcoming setting. Undergoing routine care reduces the risk of bothersome symptoms and severe medical complications. 

The Heart Center of the Oranges, PA, team is friendly, providing top-notch patient-centered care using the latest advances in technology and research-backed treatments. They compassionately welcome new and existing patients to the practice.

Schedule an in-person or telehealth appointment at The Heart Center of the Oranges, PA, by phone or online today.

Dr. Myriam Sterlin is a double-board-certified internal medicine and infectious disease physician at The Heart Center of the Oranges, PA, who sees patients at the West Orange, Maplewood, and South Orange offices.  

Dr. Sterlin studied at Université d'État d'Haïti, Faculté de Médecine et de Pharmacie in Port-au-Prince, Haiti, earning her medical degree. After graduation, she completed two internal medicine residencies: the first at Newark Beth Israel Medical Center and the second at the University of Medicine and Dentistry of New Jersey (UMDNJ), both in Newark, New Jersey. Dr. Sterlin also completed an infectious disease fellowship at UMDNJ.  

Dr. Sterlin diagnoses and treats acute and chronic health problems, but she has a special interest in allied illnesses and infectious diseases. Dr. Sterlin is especially knowledgeable in the treatment of human immunodeficiency virus (HIV). 

Dr. Sterlin is board-certified in internal medicine and infectious diseases by the American Board of Internal Medicine. She’s also a member of the American Academy of HIV Medicine (AAHIVM) and the Association of Haitian Physicians Abroad.

At The Heart Center of the Oranges, PA, Dr. Sterlin loves getting to know her patients. She speaks four languages fluently ––English, French, Creole, and Spanish ––– allowing her to confidently communicate across several different cultures. 

Dr. Sterlin believes better health starts with preventive and primary care. She welcomes new and returning patients to The Heart Center of the Oranges, PA.

Walid Elkhalili, MD, is an attentive and trusted internist and aesthetic physician serving Fair Lawn, New Jersey, and the surrounding areas at Apex Medical Professionals.

Dr. Elkhalili began his medical career at the American University of Antigua College of Medicine in the Caribbean, where he earned his doctorate in Medicine. He went on to complete a residency in internal medicine at New York Medical College before gaining certification from the American Board of Internal Medicine. He’s currently affiliated with Hackensack University Medical Center, St. Joseph’s University Medical Center, and The Valley Hospital.

Dr. Elkhalili also has a background in research and frequently publishes in journals, such as the Journal of the American College of Cardiology. He was recently honored as a doctor of excellence by the Leading Physicians of the World organization.

At Apex Medical Professionals, Dr. Elkhalili works in collaboration with a physician to assess and address the needs and conditions of his patients, with fluency in English, Spanish, and Arabic. He places a high priority on preventive care, wellness strategies, and health education. Dr. Elkhalili looks forward to leading you down the path of wellness.

Dr. Ajay Agarwala, MD is a cardiology specialist with over 28 years of experience in the medical field. Dr. Agarwala has extensive experience in Interventional Cardiac Procedures and Adult Congenital Heart Conditions. He graduated from the UNIVERSITY OF NEBRASKA AT LINCOLN in 1994. He is affiliated with medical facilities such as Newark Beth Israel Medical Center and Bayonne Medical Center.

Having a chronic illness that requires regular monitoring, or living with a condition that has yet to be diagnosed, is overwhelming. Men and women in the Yonkers, New York area have relied on Jonas Leibowitz, MD for years. As the city’s longtime trusted endocrinologist, Dr. Leibowitz treats a wide scope of medical issues. His practice, Jonas Leibowitz, MD, is near New York City and Westchester County, New York.

Dr. Leibowitz tackles some of medicines toughest cases in his practice. Dr. Leibowitz graduated from Sophie Davis School of Biomedical Education in New York and completed his Internship and Residency at The Mount Sinai Medical Center.

Dr. Leibowitz continues his education regularly, focusing on new technologies and medications. On the cutting edge of new science, Dr. Leibowitz lectures all over the region to teach other medical professionals how to prescribe medication, and when.

The office of Jonas Leibowitz, MD, is currently accepting new patients. Dr. Leibowitz specializes in hormonal disorders, thyroid issues, diabetes, and all types of endocrine-related diseases, he’s highly skilled at treating almost any type of health concern patients may have. His expert team cares for patients from the diagnosis stage, all the way through establishing a treatment.