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Bonni Lee Guerin, MD
Hematology, Medical Oncology
Female
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See Full ListAbout me
Dr. Bonni Lee Guerin is a hematologist/oncologist and director of the Breast Cancer Treatment and Prevention Program at Overlook Medical Center, Summit, NJ where she also serves as chair of the Breast Panel, the Multidisciplinary Breast Tumor Board and director of Oncology Education. She is the principal investigator of numerous clinical trials exploring new ways to incorporate the latest advances in the management of breast cancer. She is also actively involved in the delivery of highly-specialized immunotherapy, IL-2, for the treatment of melanoma and kidney cancer.As a medical oncologist with more than 20 years of experience, Dr. Guerin is dedicated to providing the most up to date, cutting edge treatment while looking at each of her patients as an individual. Her philosophy is one of collaboration, working with all members of the care team to provide the best outcome possible. Dr. Guerin believes that compassion and being a good listener, traits she learned from her mother, help tailor a treatment plan that reflects not only the highest order of medical care, but also one that uniquely reflects each and every patient. Dr. Guerin believes it is just as much about living well as it is living long.Dr. Guerin earned her M.D. at SUNY Stonybrook in 1988, continued her residency at Vanderbilt University in Nashville and completed her fellowship in oncology/hematology at University of California San Diego Cancer Center. She is board certified in clinical oncology and internal medicine.Since 2002, Dr. Guerin has served as chair of the Women’s Oncology Forum, Network for Oncology Communication and Research (NOCR) – a national organization. She is a diplomate of the American Society of Clinical Oncology (ASCO) and is a recipient of the Pfizer Award for Excellence in Biochemical Research and a Member of the Expert Panel Consensus Guidelines for Systemic Therapy of Metastatic Renal Cell Carcinoma. She has been named by Castle Connelly as one of NY/Metro Top Doctors for the last 10 years, as well as a Top Doctor for Women's Health. She has recently been honored by Curemonos, a New Jersey non-profit organization dedicated to supporting medically underserved women with breast cancer, and was the keynote speaker at the American Cancer Society Relay for Life in Chatham, NJ. Her interests are in breast cancer, hepatobiliary cancer and immunotherapy.
SPECIALTIES
Hematology
Medical Oncology
AFFILIATIONS
Accountable Care Organization
Atlantic Medical Group
Overlook Medical Center
Where to see me
Insurance
Please contact the practice to confirm your health plan is accepted.
Aetna
Aetna Better Health
AHS PPO
Amerihealth
Amerihealth Caritas
Brighton Create
Brighton Healthplan Solutions
Centivo
Cigna
ClaimDoc LLC
Education & Experience
TRAINING
SUNY Stony Brook
Medical School
The Vanderbilt Clinic
Residency
University of California at San Diego
Fellowship
BOARD CERTIFICATIONS
Patient Reviews
5.0
- 5.0Jul 30, 2026I had a wonderful experience with Doctor Bonni Guerin and her care team. She is incredibly kind, compassionate, and makes me feel comfortable and reassured.. She takes the time to listen, answers my questions thoroughly and patiently,I truly appreciate the excellent care.
- 5.0Jul 21, 2026Dr Guerin is the warmest most compassionate oncologist
- 5.0Jul 18, 2026Dr. Guerin is an amazing physician. I cannot say enough superlatives about her.
- 5.0Jul 13, 2026No Complaints! Only Compliments! Please Allow Me to Give Praise to Your Employee: DOCTOR BONNIE LEE GUERRIN Who's GRAND! She's PHENOMENAL, Has a Caring Approach... Doc Is a True Professional I Receives Superb Assistance & It Was Deeply Appreciated! Doctor Guerrin Is: Clinical Competence, Compassionate Communicator, and Seamless Coordination of Care. BEDSIDE Manner Is Great.It's No Surprise That ATLANTIC HEALTH Has Established Such a Wonderful Reputation in Your Business Because Of The GEM/JEWEL Doctor BONNIE LEE GUERRIN On Board! Sincerely, Patient Diana Harris PS: THE DYNIMAC DUO: Dr Guerrin & Assistant Tiana Always Gives 'WORLD CLASS CUSTOMER SERVICE" (smile)
- 5.0Jun 27, 2026Interaction was excellent.
