Rosemarie Arena, M.D.

4.3 out of 5 

“Taking the time to listen to the patient’s chief complaint, along with medical and personal history can help me tremendously improve a patient’s quality of life. I like to keep an open dialogue with my patients about their diagnosis, tests and treatment options each step of the way”

Online Scheduling:

Accepting New Patients: 
Glen Ridge
311 Bay Avenue
Suite 300
Glen Ridge, NJ 07028

Rosemarie Arena, M.D., values getting to know her patients as people first and foremost.  Her special interests include inflammatory bowel disease (Crohn’s disease and ulcerative colitis) and liver disease.

Dr. Arena received her medical degree, completed her residency and fellowship at Drexel University College of Medicine. She is board certified by the American Board of Internal Medicine in internal medicine and gastroenterology.

Her personal interests include, cooking, baking, figure skating, and spending time with friends and family.

Featured Reviews



Every part of my entire procedure with Dr Arena and her support staff could not have been any better .A very knowledgeable and compassionate doctor

   — John Evangelista


Dr. Arena is very caring. & follows up with her patients. Knowledgeable & understands her patients.

   — Excellent Doctor


Doctor Arena is very knowledgeable & patient. The office is friendly & efficient.

   — C Kaysen


great very nice

   — Nick D'Orsi


Very professional/ caring environment

   — Lisa Marra


Dr. Arena was extremely helpful.

   — Paul Ciliento

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