Rittenhouse Hematology Oncology

Call Us:  215-561-0809

Rittenhouse Hematology Oncology  mission is to provide personalized, high-quality care on an as-needed or preventative basis.  We have created a practice that we believe in and choose for our own family members.


We are a full-service family practice of dedicated, experienced physicians who believe in working with our patients to maintain and improve their health. We work together to serve your entire family for all of your medical needs in all stages of life. Our physicians believe in providing comprehensive health care services to our patients in a friendly, relaxed atmosphere. We also believe in educating our patients as we work with them to achieve the best physical state possible. 


Each physician is certified by the American Board of Family Medicine and comes to our practice with years of experience in their area of specialty.  Our board-certified nurse practitioners always consult with the attending physician prior to working with each patient in order to provide informed, consistent care at all times.


To schedule an appointment, please call: +1.215-561-0809


Dr. Jascha Rubin earned his Doctor of Medicine degree in 2009 from The Sidney Kimmel Medical College of Thomas Jefferson University Hospital. He completed both his Internal Medicine residency and Hematology/Oncology fellowship at Thomas Jefferson University. His fellowship training included a focus in gastrointestinal tumors. He has extensive research experience studying in the Masters in Clinical Pharmacology and Human Investigative Research at the Jefferson College of Graduate Studies.

Other areas of fellowship training included study at the Cardeza Foundation for Hematologic Research, where he gained expertise in benign and malignant hematology, consultative hematology, and laboratory medicine.

He joined Rittenhouse Hematology/Oncology Associates in 2015 and is an assistant professor of medicine at Drexel University. He is an associate member of the American Society of Hematology, the American Society of Clinical Oncology, and the American Association for Cancer Research.

Dr Rene Rothstein-Rubin,M.D.,FACP

Dr. Rubin is the Medical Director of Multidisciplinary cancer Programs at Hahnemann University Hospital and serves as a clinical associate Professor Of Medicine at Drexel University college of Medicine. With over Twenty years of Experience as a Hematology Oncology physician, Dr. Rubin Specializes in the diagnosis, treatment, prevention, genetic testing, and research of breast cancer and gastrointestinal malignancies, along with all forms of cancers and blood diseases, She is a principle investigator in numerous clinical trials.

Dr. Rubin is a board certified in Medical Oncology, Hematology and Internal Medicine. She a member of a number of profession and scientific societies and is a active participant in several community organizations. Dr Rubin speaks fluent Spanish. TOP

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