Mashour Yousef, MD

Cancer Care, Medical Oncology, Hematology/Oncology

Languages Spoken:

English

Gender:

Male

4.9
Based on 323 ratings
Mashour Yousef, MD

About Mashour Yousef, MD

After earning his medical degree from the Tishreen University College of Medicine in Syria, Dr. Yousef completed an internal medicine residency at Jamaica Hospital Medical Center in New York in 1994. He completed a fellowship in hematology, medical oncology and bone marrow/stem cell transplantation at the Montefiore Medical Center and Albert Einstein Cancer Center in New York. Dr. Yousef is board-certified by the American Board of Internal Medicine in internal medicine, hematology and medical oncology.

Dr. Yousef enjoys the rapidly evolving field of hematology and oncology, especially the exciting development of novel treatments and the rewarding opportunity for special relationships with patients and their families. Believing that every medical case is unique, he promises each of his patients his full attention and dedication to their wellbeing. Specializing in the diagnosis and personalized treatment of cancer and blood disease, Dr. Yousef has expertise in chemotherapy administration, genetic counseling and immunotherapy.

Originally from Syria, Dr. Yousef has lived in the U.S. since 1990. He enjoys the nice people and diverse culture in Hampton Roads, finding it to be a lovely environment in which to raise a family. Dr. Yousef and his wife have three daughters. His hobbies include soccer, chess and spending time with his family.

Education

Residency: Jamaica Hospital Medical Center
Internship: Jamaica Hospital Medical Center
Fellowship: Montefiore Hospital and Medical Center

Board Certifications

American Board of Internal Medicine - Hematology
American Board of Internal Medicine - Medical Oncology

Locations

Riverside Peninsula Cancer Institute and Infusion Center Newport News

12100 Warwick Boulevard, 201-B, Newport News, VA 23601

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Riverside Peninsula Cancer Institute and Infusion Center Gloucester

7544 Medical Drive, B-1, Gloucester, VA 23061

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Riverside Peninsula Cancer Institute and Infusion Center Williamsburg

120 Kings Way, 3100-A, Williamsburg, VA 23185

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Ratings & Reviews

Riverside Health is committed to exceptional quality, safety and service. All ratings and comments are obtained from patient survey data collected and verified by Press Ganey, an independent organization focused on improving patient experience. Star ratings are displayed for those physicians who participate in Riverside’s patient experience survey program through Press Ganey and have received a minimum of 30 surveys responses.

Overall Satisfaction
4.9
Based on 323 ratings
4.6 out of 5 stars
4.6 out of 5 stars
February 23, 2026
Doctor and staff very knowledgeable concerning health issues.
5 out of 5 stars
5 out of 5 stars
February 18, 2026
My doctor is so informative about my health and I felt like he really takes time to see his patients and their concerns.
5 out of 5 stars
5 out of 5 stars
February 07, 2026
Great doctor.
4.8 out of 5 stars
4.8 out of 5 stars
February 05, 2026
Very good.
5 out of 5 stars
5 out of 5 stars
February 04, 2026
Excellent care was provided. Thank you.
5 out of 5 stars
5 out of 5 stars
February 03, 2026
The doctor and [...] are both outstanding
5 out of 5 stars
5 out of 5 stars
January 29, 2026
Fantastic customer service and awesome personal experience
5 out of 5 stars
5 out of 5 stars
January 27, 2026
Excellent
5 out of 5 stars
5 out of 5 stars
January 24, 2026
Dr.Yousef Mashour has been my doctor since [...]. He's very friendly, cares about my health for years. He's professional in every way.
5 out of 5 stars
5 out of 5 stars
January 24, 2026
Nothing but good results
5 out of 5 stars
5 out of 5 stars
January 24, 2026
Very good
5 out of 5 stars
5 out of 5 stars
January 22, 2026
Very clear & informative. Explained our process moving forward.
5 out of 5 stars
5 out of 5 stars
January 21, 2026
Good
5 out of 5 stars
5 out of 5 stars
January 16, 2026
Very good doctor
5 out of 5 stars
5 out of 5 stars
December 22, 2025
Dr Yousef is always attentive and kind. He's the best.
5 out of 5 stars
5 out of 5 stars
December 20, 2025
I truly appreciate Dr. Yousef. He is always helpful and concerned about my health. Thank you Dr. Yousef!
5 out of 5 stars
5 out of 5 stars
December 16, 2025
Very good
5 out of 5 stars
5 out of 5 stars
December 16, 2025
Dr. Yousef took the time to listen to my concerns and then explained in clear terms how we would move forward. It's always a pleasure seeing him very kind man
5 out of 5 stars
5 out of 5 stars
December 12, 2025
Doctor Yousef was very nice and concerning about my health. I would recommend him highly!
5 out of 5 stars
5 out of 5 stars
December 11, 2025
He is an excellent,caring person and doctor .
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