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Hematology & Oncology Specialist

Meet Dr. Michael Del Rosario, a compassionate and dedicated Hematologist Oncologist, guiding patients on their journey to health. His robust experience in treating diverse cancers and blood disorders makes him a reliable ally in your battle against such conditions. Above all, Dr. Del Rosario’s commitment to high-quality, patient-centered care defines his approach to medicine. 


As a proud alumnus of St. George's University School of Medicine, Dr. Del Rosario embarked on his career with a strong foundation. His education was further cemented by a residency at the esteemed Eisenhower Medical Center, followed by fellowship training at the University of California, Irvine. Today, he is recognized as a "triple-certified" specialist by the American Board of Internal Medicine, mastering Internal Medicine, Hematology, and Medical Oncology, and holds membership in the prestigious American College of Physicians.

Possessing a particular interest in gastrointestinal malignancies, Dr. Del Rosario's expertise spans a wide spectrum of blood and cancer disorders. His contributions to medicine extend beyond the clinic and into the academic world with numerous peer-reviewed publications and national presentations to his credit.

With Dr. Del Rosario, you can anticipate an empathetic, tailored approach to your care. He strives to understand your individual needs and works alongside you to craft a personalized treatment plan. His commitment to keeping abreast of the latest medical advancements ensures you receive state-of-the-art care.
The services that Dr. Del Rosario extends include:
- Comprehensive medical care
- Treatment of various cancer and blood conditions
- Patient education and support
- Personalized advocacy
Rooted in the Bay Area, Dr. Del Rosario is a passionate fan of the Golden State Warriors, San Francisco 49ers, and San Francisco Giants. He is the proud father of two children with a third on the way, and finds joy in spending quality time with his family. His hobbies include running, cycling, swimming, practicing Brazilian jiu-jitsu, and playing tennis.

If you are in search of a Hematologist Oncologist who is not only an exceptional medical professional but also a caring partner in your health journey, Dr. Michael Del Rosario would be honored to be of service. To schedule an appointment, please contact the Cancer and Blood Specialty Clinic at (562) 340-0606. Take a positive step forward in your healthcare journey today.

Address: 2653 Elm Ave suite 300, Long Beach, CA 90806, USA, 23600 Telo Ave ste 260, Torrance, CA 90505, USA
About us
Welcome to the Cancer and Blood Specialty Clinic (CBSC), a leading provider of comprehensive care for cancers and other blood disorders. Our team of highly trained and experienced hematologists and oncologists is dedicated to providing our patients with the best possible care, using the latest advances in medicine and technology.

3851 Katella Avenue, Los Alamitos, CA, USA


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