Charlesse Pondt-Huannou, MD, is a fellowship-trained hematologist/oncologist with Advanced Care Oncology and Hematology (ACOHA), part of Atlantic Medical Group (AMG). Board-certified in medical oncology and hematology by the American Board of Internal Medicine, she has more than 15 years of experience treating blood diseases and various forms of cancer. Dr. Pondt-Huannou is dedicated to providing the highest quality of care for her patients. She listens thoroughly and takes time to carefully explain everything involved in the patient’s individualized plan of care.Dr. Pondt-Huannou is an expert in the fields of breast and gynecological cancers; hematologic malignancies (myeloma and chronic leukemias and lymphomas); managing complex hematological issues in high-risk obstetric and gynecologic patients; sickle cell disease; and anemia. She is also experienced in the management of liver, bladder, colon, cervical, lung, prostate and pancreatic cancers. She joined ACOHA immediately out of fellowship in 2014.After earning her medical degree from UMDNJ New Jersey Medical School in Newark, NJ, Dr. Pondt-Huannou completed an internal medicine residency at Memorial Sloan-Kettering Cancer Center concurrent with a residency at New York-Presbyterian, Cornell Medical Center, both in New York City. She completed a hematology and oncology fellowship at Albert Einstein College/Montefiore and Jacobi medical centers and Lincoln Hospital in the Bronx, NY.Dr. Pondt-Huannou is a member of the American Society of Clinical Oncology, the American Society of Hematology, the American Medical Association, and the National Medical Association. She also serves on numerous committees including the Sickle Cell Management Committee at Overlook Medical Center. She is a participating provider of the Atlantic Accountable Care Organization. Dr. Huannou is rated as a Distinguished provider by MediFind in the treatment of Anemia. Her top areas of expertise are Childhood Iron Deficiency Anemia, Anemia, Deep Vein Thrombosis, and Myelodysplastic Syndrome (MDS).

Said Saleh is a Hematologist in West Orange, New Jersey. Dr. Saleh is rated as a Distinguished provider by MediFind in the treatment of Anemia. His top areas of expertise are Iron Deficiency Anemia, Thrombocytopenia, Childhood Iron Deficiency Anemia, Anemia, and Endoscopy.

Joshua A. Strauss, MD, is a hematologist-oncologist with Advanced Care Oncology and Hematology Associates (ACOHA), part of the Atlantic Medical Group (AMG). He is fellowship-trained and double-board-certified in medical oncology and hematology by the American Board of Internal Medicine. He has more than 15 years of experience taking care of patients with a variety of malignancies and blood disorders. Dr. Strauss especially takes pride in treating his patients with compassion and going the extra mile to deliver the highest quality of care.Dr. Strauss strives to incorporate the most up-to-date knowledge in the field with an approach geared to the needs of each individual patient. He maintains clinical interests in gastrointestinal, urologic and gynecologic cancers, as well as leukemia, lymphoma and benign blood disorders. Dr. Strauss joined ACOHA in 2015.After earning his medical degree at the Albert Einstein College of Medicine in the Bronx, where he graduated with special distinction for research in medical oncology, Dr. Strauss completed his residency in internal medicine at New York University Langone Medical Center. He then completed fellowship training in hematology/oncology at New York-Presbyterian/Columbia University Medical Center, also in NYC, where he participated in high-level research and published several peer-reviewed articles in gastrointestinal cancer.Dr. Strauss has been voted by physician colleagues as a “Top Doctor” in New Jersey Monthly magazine every year since 2020. He is a member of the American Society of Clinical Oncology and the American Society of Hematology, and is a participating provider of the Atlantic Accountable Care Organization. Dr. Strauss is rated as an Advanced provider by MediFind in the treatment of Anemia. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Myelodysplastic Syndrome (MDS), Colorectal Cancer, and Bone Marrow Aspiration.

Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is rated as an Advanced provider by MediFind in the treatment of Anemia. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is currently accepting new patients.

Indu Sabnani is a Hematologist and an Oncologist in Maplewood, New Jersey. Dr. Sabnani is rated as an Advanced provider by MediFind in the treatment of Anemia. Her top areas of expertise are Familial Colorectal Cancer, Pleuropulmonary Blastoma, Pancreatic Cancer, Familial Pancreatic Cancer, and Bone Marrow Aspiration. Dr. Sabnani is currently accepting new patients.

Prashant Pandya is a primary care provider, practicing in Internal Medicine in Millburn, New Jersey. Dr. Pandya is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are High Cholesterol, Hypothyroidism, Obesity in Children, and Type 2 Diabetes (T2D). Dr. Pandya is currently accepting new patients.

David Rahni is a Gastroenterologist in West Orange, New Jersey. Dr. Rahni is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Acute Pancreatitis, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.

Nicholas Defilippis is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Defilippis is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Cardiomyopathy, Sitosterolemia, Tracheitis, and Gout. Dr. Defilippis is currently accepting new patients.

Matthew Stuart, MD, is a fellowship-trained hematologist/oncologist with Advanced Care Oncology and Hematology (ACOHA), part of Atlantic Medical Group (AMG). Dr. Stuart’s clinical interests include colorectal, pancreatic, gastrointestinal, lung, urological (GU) cancer, hematology, anemia, clotting disorders, lymphoma, multiple myeloma, and preventative care.Board-certified in internal medicine, medical oncology and hematology by the American Board of Internal Medicine, Dr. Stuart believes in treating the patient as a whole, implementing evidence-based, patient-centered, and cost-conscious care. His recent research includes evaluating race-based differences in treatment complications in patients with metastatic prostate cancer, improving vaccination rates in patients receiving chemotherapy, and providing community outreach to increase lung cancer screening and early detection.Dr. Stuart earned his medical degree at Rutgers New Jersey Medical School, Newark, NJ, where he served as director of the Student Family Health Care Center, the mini-medical school and premedical honors program, and the Institute for Public Understanding of Medicine in Action. He performed his internal medicine residency at Montefiore Medical Center, Bronx, NY, where he served on the Emergency-Internal Medicine and Resident Recruitment committees and received the Leo M. Davidoff Society Award for outstanding achievement in the teaching of medical students and a program innovation and improvement award. He remained at Montefiore to complete a fellowship in hematology/oncology, where he was named the chief hematology fellow and served on the Program Evaluation Committee. Following his fellowship training, he joined ACOHA in 2020.Fluent in conversational Spanish, Dr Stuart has presented at national and international medical conferences. He is a participating provider of the Atlantic Accountable Care Organization. Dr. Stuart is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Childhood Iron Deficiency Anemia, Familial Colorectal Cancer, Colorectal Cancer, Iron Deficiency Anemia, and Bone Marrow Aspiration.

Kumar Ramdas is a primary care provider, practicing in Internal Medicine in East Orange,, New Jersey. Dr. Ramdas is rated as an Advanced provider by MediFind in the treatment of Anemia. His top areas of expertise are Necrosis, Gangrene, Vitamin D Deficiency, Gastrostomy, and Hemorrhoidectomy.

Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Anemia. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy. Dr. Sivananthan is currently accepting new patients.

Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Anemia. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.

Benny Chu is a primary care provider, practicing in Internal Medicine in West Orange, New Jersey. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Essential Pentosuria, Renal Glycosuria, Hyperglycerolemia, and Lactate Dehydrogenase Deficiency. Dr. Chu is currently accepting new patients.

Claire Grigaux is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Grigaux is rated as an Experienced provider by MediFind in the treatment of Anemia. Her top areas of expertise are Cerebral Palsy, Down Syndrome, Painful Swallowing, and Swallowing Difficulty. Dr. Grigaux is currently accepting new patients.

Dr. Jeffrey Feldman is a fellowship-trained nephrologist with Atlantic Medical Group. Board certified in internal medicine, nephrology and lipidology, he treats patients impacted by kidney disease, helping to preserve function and manage the delicate balance of fluids and electrolytes within the body. He has extensive training in the management of hypertension, lipids and chronic kidney disease, and he employs a patient-centered approach to delivering the highest quality care.Dr. Feldman is an innovator both in his specialty and within Atlantic Medical Group. He is a valued contributor to clinical operations for lipid control and diabetes and helped establish a grant-funded program for diabetes management. In addition, he is the lead physician for Atlantic Health System’s telemedicine initiative. In practice since 1981, Dr. Feldman has maintained a special interest in the care and management of diabetes. For the past five years he has worked in partnership with the Overlook Family Practice Program to manage complex diabetic cases and provide comprehensive care and education to patients in the Union-Summit region. Dr. Feldman has consistently been named a Top Doctor in both New York and New Jersey for more than 20 years. After earning his degree from Hahnemann Medical College, PA, he completed his residency at Bronx Municipal Hospital, NY and went on to achieve fellowship training at SUNY Downstate Medical Center, NY. He is a diplomate of the American Board of Internal Medicine and the American Board of Clinical Lipidology.Dr. Feldman is a participating provider of the Atlantic Accountable Care Organization. Dr. Feldman is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Carbuncle, Boils, Folliculitis, and Kidney Stones.

Robert Solomon is a primary care provider, practicing in Internal Medicine and Geriatrics in Roselle Park, New Jersey. Dr. Solomon is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Alzheimer's Disease. Dr. Solomon is currently accepting new patients.

Josephine Caggia is a primary care provider, practicing in Family Medicine in Roselle Park, New Jersey. Dr. Caggia is rated as an Experienced provider by MediFind in the treatment of Anemia. Her top areas of expertise are Dementia, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Caggia is currently accepting new patients.

Dr. Markowski has been contributing to the field of oncology since working in a cancer research lab during and after his undergraduate work at Johns Hopkins University. A desire to care for patients brought him back to his home state of New Jersey where he completed his medical school degree at Rutgers-Robert Wood Johnson Hospital in New Brunswick, NJ. He then completed internal medicine residency and subsequent hematology/oncology fellowship training at Rutgers-Robert Wood Johnson Hospital/Cancer Institute of New Jersey.Throughout his hematology and oncology career Dr Markowski has published and presented many peer-reviewed articles, abstracts, and posters on a multitude of cancer types. He has particular interest and expertise in lung cancer, gastrointestinal cancers, and breast cancer. In addition, he has extensive experience taking care of patients with both benign and malignant blood disorders. Dr. Markowski is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Thrombocytopenia, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), ALK-Positive Non-Small Cell Lung Cancer, and Bone Marrow Aspiration.

Dr. Dennis Lowenthal has dedicated his career to caring for cancer patients, particularly those with lung cancer. He is the medical director of Medical Diagnostics Associates Hematology and Oncology, which is part of the Atlantic Medical Group. He also serves as medical director of Atlantic Health System’s Carol G. Simon Cancer Center at Overlook Medical Center.Growing up in the Bronx, NY, Dr. Lowenthal attended the State University of New York at Buffalo where he graduated magna cum laude with a BA in biology. He earned his medical degree at Boston University School of Medicine, continued with a medical internship at the Cleveland Clinic, and returned to the Bronx to complete his medical residency and a hematology fellowship at Montefiore Hospital and Medical Center of the Albert Einstein College of Medicine. He subsequently completed a clinical Blood Bank Directors fellowship at the New York Blood Center and then went on to complete a medical oncology fellowship at Memorial Sloan-Kettering Cancer Center where he served as Chief Fellow and Special Clinical Fellow in AIDS-related malignancies.Dr. Lowenthal considers coming to Overlook Medical Center 32 years ago one of his best life decisions, working with his colleagues to help create the Carol G. Simon Cancer Center at Overlook Medical Center. He serves as chairman of the hospital’s Cancer Committee and Cancer Center Executive Committee, and has been the long-standing section chief for Hematology/Oncology. He is co-chairman of Thoracic Oncology and the Thoracic Tumor Board at Atlantic Health System and is the principal investigator for lung cancer clinical trials conducted at Overlook Medical Center – specifically, serving as the principal investigator for the first immunotherapy approved for the treatment of lung cancer. Dr. Lowenthal is a past recipient of Overlook’s Physician Excellence in Clinical Practice award and has been an associate professor of Clinical Medicine at Columbia University College of Physicians and Surgeons, Mount Sinai School of Medicine, and currently the Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Lowenthal is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer.

Dr. Sabina Braude is medical director of Atlantic Medical Group Gastroenterology at Summit. As a fellowship trained gastroenterologist specializing in liver disease and digestive health issues, Dr. Braude manages care for patients dealing with gastrointestinal conditions, cancers and metabolic issues. She is board-certified in internal medicine, gastroenterology, and obesity medicine. Her background in internal medicine and hospitalist medicine fueled her interest in endocrinology and diabetes care. Dr. Braude takes time to listen to her patients to understand the challenges they face, always seeking to improve their lives through treatment and preventive care. Throughout her career, she has treated underserved patients with food insecurities and limited access to medical care – experiences that framed her perspective that preventive care is a critical cornerstone of medicine. Seeing herself as a partner with her patients, Dr. Braude develop individualized treatment plans focused on nutrition, physical activity, behavior modification, and preventative measures to improve health. She also treats a wide range of digestive conditions including colonic and gastric polyps, functional gastrointestinal disorders, autoimmune conditions of the gastrointestinal tract, anorectal disease, infections including H. pylori, C. difficile, viral hepatitis, hepatobiliary disease, nutritional disorders, and obesity. Dr. Braude earned her medical degree from New York University School of Medicine where she also completed her residency training. She pursued a fellowship in gastroenterology at Albert Einstein School of Medicine, NY. She is fluent in Russian. Dr. Braude is a participating provider of the Atlantic Accountable Care Organization. Dr. Braude is rated as an Experienced provider by MediFind in the treatment of Anemia. Her top areas of expertise are Heartburn, Chronic Erosive Gastritis, Diarrhea, Trichohepatoenteric Syndrome, and Gastrectomy.