(888) 552-6760 SCHEDULE AN APPOINTMENT

Adam Rock,

M.D.

Assistant Clinical Professor, Department of Medical Oncology & Therapeutics Research

5 (119 Ratings)
Biography photo
Location
City of Hope Comprehensive Cancer Center - Duarte
1500 East Duarte Road
Duarte, CA 91010
Specialties
Medical Oncology
Education
Medical school:
  • 2016, Doctor of Medicine, Chicago Medical School, Rosalind Franklin University, North Chicago, Illinois
Residency:
  • 2019, Internal Medicine, University of Illinois at Chicago, Chicago, Illinois
Academic Appointments
  • Assistant Clinical Professor, Department of Medical Oncology & Therapeutics Research
About Me

Adam Rock, M.D., is a medical oncologist at City of Hope® Cancer Center Duarte. Dr. Rock’s passion for cancer care was shaped early in life, in part thanks to a childhood spent in a family of healthcare providers. Witnessing how impactful the connection between a doctor and their patient can be, Dr. Rock dedicated his professional life to providing compassionate, leading-edge care to patients with a wide range of cancers. 

Dr. Rock joined City of Hope in 2022 as a fellow and went on to a full-time role as a clinical provider and researcher. He was drawn to the institution’s patient-centered mission and its reputation for excellence in both patient care and research. He values the opportunity to work alongside experts across different specialties, combining the latest scientific advances with a deeply personal approach to treatment. Dr. Rock’s research includes contributing to the design and leadership of 10 clinical trials, which have helped bring new therapies to the forefront of cancer care. 

After completing his residency at the University of Illinois in Chicago, where his work earned him the American Society of Hematology’s Abstract Achievement Award, Dr. Rock went on to a fellowship in hematology and oncology at Harbor-UCLA Medical Center in Torrance, California, where he also served as chief fellow.

Patient reviews
The patient ratings and comments on this page are obtained from an external Press Ganey® outpatient survey provided to all eligible City of Hope patients within one to two weeks of their treatment occurrence. Raw data from the answers to the survey questions about our physicians are calculated by Press Ganey into a one- to five- star rating. In the spirit of transparency, all patient comments are posted as written by the patient, whether they are positive or negative. We only exclude comments if they are deemed to be slanderous or libelous, contain profanity or vulgar language, or do not relate to the patient's experience with the doctor involved. As a result, the comments are the views and opinions of the patients surveyed and are not endorsed by, and may not necessarily reflect the opinion of, City of Hope.
Apr 24, 2026
5.0
"Researched options for care and shared with me"
Apr 20, 2026
5.0
"My oncologist led me to the right path as I was so confused re my treatment."
Apr 20, 2026
5.0
"I've been referring to my friends & relatives to seek 2nd opinion to City of Hope. No bad experiences after all."
Apr 6, 2026
5.0
"Excellent team work."
Apr 6, 2026
5.0
"Physicians are supportive, caring, and respectful."
Apr 6, 2026
5.0
"Dr Rock always with perfect clarity. If you could transcribe all that he says, it could be published right away without correction."
Apr 4, 2026
5.0
"Adam Rock MD is stellar oncologist."
Mar 7, 2026
5.0
"Thank you all good"
Mar 7, 2026
5.0
"All very good thank you"
Feb 25, 2026
5.0
"Dr. Rock has an EXCELLENT bedside manner. He immediately puts you at ease and makes a point to listen to what you have to say, directly respond to any concerns or questions, and conveys that he genuinely cares about you. Because he understands that waiting for test results can be extraordinarily stressful, he made a point to request that my test results be expedited and got back to me after hours - the same day - to report the results and put my mind at ease. Dr. Rock goes above and beyond for his patients and I TRULY appreciate it."
Feb 2, 2026
5.0
"Dr. Rock listens to my concerns and answers my questions in language I understand. It's always a pleasure to see him because he is the perfect blend of compassion and knowledge. I'm very blessed to be in Dr. Rock's care."
Jan 28, 2026
5.0
"Dr Rock is the best! We feel so blessed to have him in charge of my care.. Best ever!!"
Jan 23, 2026
4.9
"A Team for sure"
Jan 23, 2026
4.9
"C O H - incredible"
Jan 21, 2026
5.0
"Dr. Rock has commendable bedside manner. He's always very kind and patient despite being extremely busy this day, he was calm and gave us the time we needed."
Jan 18, 2026
5.0
"The best Doctor's...god bless them...!!"
Jan 11, 2026
5.0
"Dr. Rock is amazing. He listens and addresses all of the questions/concerns that I have on my list in a thorough manner, offers solutions/suggestions and takes action, when necessary."
Jan 11, 2026
5.0
"I would not hesitate to recommend City Of Hope to family and friends. Impressed by the level of care and the genuine kindness, care and courtesy shown by everyone in the facility from Doctors and nurses, all the way down to ambassadors and parking attendants!"
Dec 18, 2025
4.9
"Dr Rock is always respectful and explains your treatment and other health related questions clearly and thoroughly"
Dec 8, 2025
5.0
"Lack of response to medication difficulties was inadequate"
Nov 29, 2025
5.0
"Dr. Rock is an excellent physician. He is compassionate and honest with me about my condition. I'm very blessed to have such a knowledgeable and kind doctor."
Nov 11, 2025
4.3
"Dr Rock is going beyond to compare tumors from primary to new from biopsy's. 2015, 2025"
Oct 24, 2025
4.9
"Extremely happy with Dr. Rock's knowledge and expertise, as well as his ability to listen and answer questions respectfully and honestly"
Oct 24, 2025
5.0
"I saw Dr Rock for a second opinion, the service for me who came out of states was excellent. Dr Rock gave me peace of mind with the assertiveness that he answered all my questions."
Oct 9, 2025
5.0
"We are very impressed with City of Hope. From the hotel accommodation, care and compassion of all the staff in the hospital."
Oct 8, 2025
5.0
"Dr. Rock is wonderful and I can't say enough about how much I appreciate and respect him. He is patient and understanding of my situation and respectful and supportive of my decisions. I know he always has my best interests in mind."
Aug 29, 2025
5.0
"When it comes to the doctors and staff here at City Of Hope they are exceptional in every way."
Aug 20, 2025
5.0
"Dr. Rock takes the time to really listen to you, to answer your questions patiently and in detail."
Jul 31, 2025
4.9
"Dr. Rock is easy to talk with, and very helpful."
Jul 30, 2025
5.0
"Dr Rock and his team are amazing"
Jun 27, 2025
5.0
"Dr. Rock always listens to my concerns and questions. He explains things to me in a way I understand."