Dennis Lowenthal, MD

Dr. Dennis Lowenthal is an oncologist who has dedicated 47 years to fighting cancer and helping patients navigate their treatment journeys. He earned his medical degree from Boston University School of Medicine and completed his residency training at the prestigious Cleveland Clinic Health System. His extensive experience spans nearly five decades of caring for patients with various forms of cancer. Dr. Lowenthal is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.

Dr. Lowenthal practices at Atlantic Medical Group Hematology Oncology in Summit, New Jersey, and maintains hospital privileges at Overlook Medical Center. He specializes in treating lung cancer, including both non-small cell and small cell lung cancer types. His expertise includes administering infusion therapy and teaching patients how to use autoinjectors and insulin pens for their treatment regimens. Patients have given Dr. Lowenthal an average rating of 4.4, …reflecting their confidence in his compassionate care and clinical expertise.