Find a Top Internist Near Me in Norwalk, CT – Book an Appointment Instantly

A. Natalie Ascher, MD (FKA Natalie Marks, MD) is a board-certified vascular medicine physician who serves the community of Borough Park in Brooklyn, New York, at the Vascular Institute of New York. With more than 25 years of experience, Dr. Ascher is passionate about using the latest advancements in medical technology to diagnose and treat a wide range of vascular conditions, including hypertension, peripheral arterial disease (PAD), venous leg ulcers, and diabetic vascular disease.

Growing up in Ukraine, Dr. Ascher earned her Medical Doctorate from Crimea State Medical University in Simferopol, Ukraine. She later moved to the United States to complete her internal medicine residency at Maimonides Medical Center in Brooklyn. 

Dr. Ascher is certified by both the American Board of Vascular Medicine and Internal Medicine. She also holds certifications from the National Alliance of Wound Care and Ostomy and in Diagnostic Medical Sonography (RVT) for vascular technology as well as in vascular sonograms interpretation (RPVI).

In addition to her time at the Vascular Institute of New York, Dr. Ascher is an attending physician at Brooklyn’s Maimonides Medical Center, New York Community Hospital, and NYU Langone Brooklyn Medical Center. She also belongs to a number of professional organizations, including the American College of Physicians and the American Society for Vascular Medicine.

Click here to read Dr. A. Natalie Ascher's online profile.

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. 

Renita Butler, MD, is a board-certified internal medicine physician at Quality Healthcare NY, Primary Care Division, in Fishkill and Poughkeepsie , New York. She believes the provider-patient relationship should be about teamwork and that trust is essential in today’s medicine.

Dr. Butler has had a fascination with science, math, and helping others since elementary school. Her parents bought her a play doctor’s kit, and she would check family members' reflexes with a play reflex hammer and try to listen to their hearts with a play stethoscope. 

As she grew up, Dr. Butler participated in health fairs, listened to other career health professionals from elementary to high school, and shadowed some doctors in their offices during summers. Her pursuit of becoming an internal medicine physician has been lifelong.

For her undergraduate education, Dr. Butler attended Emory University, where she earned a Bachelor of Science in Biology. From there, she went to the University of South Alabama Medical Center for her Doctor of Internal Medicine and completed her residency at Meharry Medical College. 

Internal medicine follows a patient’s adult lifespan. Dr. Butler chose this specialty because she wants to provide lifelong care for individuals. She connects with patients by actually listening instead of just hearing. She works with each individual to create the best care for their condition and unique needs. 

Outside of work, Dr. Butler is very passionate about music. She even played classical piano for years. 

Igor Chernyavskiy, MD, is a top-ranked pulmonologist and sleep medicine specialist providing patients in Brooklyn, NY 11235 with one of the best and unparalleled levels of care for an array of acute and chronic lung conditions and diseases and sleep disorders.

Dr. Chernyavskiy earned his medical degree at Krasnoyarsk State Medical University in Russia, followed by a residency in internal medicine at Monmouth Medical Center in Long Branch, NJ, and a fellowship in pulmonary care at the State University of New York (SUNY), Stony Brook.

He maintains active memberships in many medical societies including the American Academy of Sleep Medicine, the American Thoracic Society, and the American Medical Association, and is board-certified by the American Board of Sleep Medicine and by the American Board of Internal Medicine in critical care, pulmonary disease, and sleep medicine. In addition to seeing patients at his private practice, Dr. Chernyavskiy maintains hospital affiliations with Stony Brook University Medical Center and the VA Medical Center in Northport.

Dr. Chernyavskiy welcomes new patients and accepts most major insurance plans. He speaks both English and Russian.

 

At our medical practice, we prioritize healthspan by going beyond traditional treatment of chronic conditions. We are committed to proactive care, emphasizing prevention and early detection to promote a long and healthy life, rather than merely extending lifespan. By identifying potential issues before they manifest into serious problems, we strive to empower our patients to maintain optimal health and wellbeing throughout their lives.

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.

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.

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.

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.

Deborah Seymour APRN began her medical career in London, England, where she graduated from the Royal Free School of Nursing in 1993. She is a board-certified acute adult gerontology specialist with over 30 years' experience in caring for the older adult. She attended Sacred Heart University where she obtained her Bachelor's degree, and practiced in critical care at UCONN Medical Center, St Francis Hospital in the cardiac ICU and the Emergency Room. Deborah did her graduate studies at the University of Connecticut. Following graduation, she practiced in the Cardiac ICU at Yale New Haven Hospital. She was a clinical faculty member at Yale University School of Nursing. Deborah has practiced at many of Connecticut’s hospitals, including UCONN Medical Center, St Francis Hospital, Yale New Haven Hospital, Backus Hospital, St Mary’s Hospital, Middlesex Hospital and Hospital of Central Connecticut. She now practices in internal medicine and specializes in chronic disease management.

Dr. Yelyzaveta Prysyazhnyuk is a compassionate and highly trained physician with a strong commitment to advancing mental health care. She brings a rich background in internal medicine and a deep interest in the intersection of physical and mental well-being to her role at Vital Psych MD LLC. Dr. Prysyazhnyuk completed her undergraduate studies at Barnard College of Columbia University before earning her medical degree from SUNY Downstate College of Medicine. She went on to complete her residency in Internal Medicine at the Zucker School of Medicine at Hofstra/Northwell NS/LIJ, where she also obtained certifications as a clinician educator and in lifestyle medicine. At Vital Psych MD, Dr. Prysyazhnyuk is excited to focus her practice on supporting individuals through evidence-based care that bridges the gap between physical and mental health. Her clinical experience and academic foundation have shaped her integrative approach, helping achieving overall well-being and a lasting change.

Kempton Brisport, MSW is a licensed social worker who brings valuable experience and a strong commitment to supporting individuals and families through the complexities of healthcare systems. He earned his Master’s Degree in Social Work from Hunter College and is a licensed LMSW in the state of Connecticut.

Kempton specializes in working with geriatric populations and adults in need of home care services. In his role at High Quality Home Therapy, he assists individuals in navigating Medicaid and Medicare systems, helping them access the care and resources they need. He is experienced in guiding patients and families through enrollment processes, maintaining communication with government agencies, and ensuring that services are delivered efficiently and effectively.

In addition to his direct work with clients, Kempton contributes to policy development and supports staff through training and education on navigating healthcare systems. He collaborates with organizations such as Maximus and plays an important role in helping both patients and team members understand and access available benefits.

Kempton has worked with diverse populations throughout his career, including experience in geriatrics, bereavement, and supporting children and families. His multicultural background and years of experience in social work allow him to approach each situation with empathy, understanding, and cultural awareness.

Kempton is committed to making healthcare more accessible and less overwhelming for those he serves. His thoughtful and supportive approach helps individuals feel confident and cared for as they navigate their health and wellness journey.