Zheng Z. Topp, MD
Portland, OR 97225
Portland, OR 97225
Providence Cancer Center Oncology and Hematology Care Clinic, Westside Portland
9135 Southwest Barnes Road, Suite 261, Portland, OR 97225
Insurances Accepted
This information provides an overview of accepted insurance plan types. Coverage may vary by specific plan. Please verify your with your insurance provider before visiting us for care.
- Tricare West
- Medicaid OR Plus Open Card
- United Healthcare Choice/Choice Plus
- Medicare A&B
- Tricare Select
- Samaritan Health Plan Med Advantage
- United Healthcare Surest
- United Healthcare Nexus ACO Network
- United HealthCare PPO
- United Healthcare Charter/Charter Plus
- Tricare US Family Health Plan
- Tricare for Life
- United Healthcare Med Advantage HMO
- First Choice Health Network
- Providence ElderPlace PACE
- Aetna PROV Employee POS
- Moda Connexus Network
- United Healthcare Complete Care HMO
- United Healthcare POS
- Tricare Prime
- Champ VA
- Regence BCBS PPP
- BCBS Federal
- Regence BCBS EPO - Out of State
- Regence BCBS PPO
- Regence BCBS PAR
- Age Right (Marquis Advantage)
- Cigna Open Access Plus
- Providence Health Plan Medicaid
- Providence Health Plan Medicare Advantage
- Providence Health Plan
- Cigna PPO
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About Zheng Z. Topp
Dr. Zheng (“Zen”) Topp is an experienced hematologist-oncologist with a special focus in the care of patients with breast cancer. She grew up in the South, and completed internal medicine residency at the University of Virginia in Charlottesville, Virginia and fellowship at Scripps Clinic in San Diego, California. She most recently practiced in Jacksonville, Florida at Baptist M.D. Anderson where she was an adjunct assistant professor at The University of Texas M.D. Anderson Cancer Center in Houston. Dr. Topp is dedicated to knowing her patients and their treatment goals and concerns. She hopes to empower her patients to make confident, informed care decisions in what can undoubtedly be a challenging time. At Providence Cancer Institute, Dr. Topp joins an expert team of specialists with access to the newest innovations and clinical trials, in the goal to end cancer and provide the best possible care.
In her spare time, Dr. Topp enjoys discovering the Pacific Northwest with her family and rescue dog, Ricky Bobby, as well as wine tasting.
University of Mississippi
2007
Scripps Clinic Scripps Green Hospital
2014
University of Virginia Medical Center
2010
- American Board of Internal Medicine, Internal Medicine
- American Board of Internal Medicine, Hematology
- American Board of Internal Medicine, Medical Oncology
9135 Southwest Barnes Road, Suite 261
Portland, OR 97225
Providence Medical Group - Oregon
Providence St. Vincent Medical Center
Community Reviews
At Providence, we're dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.
As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
When I told Dr Topp I was having a CT scan, she requested the report. She looked at the report and contacted me immediately. I feel very grateful that she is working to get me in for a biopsy as soon as possible. I really appreciate how quickly she moved on this.
Providence Patient
Great experience...thank you Dr Topp!!
Providence Patient
Always a pleasure to see Dr Topp. She is knowledgeable, compassionate and friendy.
Providence Patient
Dr Topp is amazing!! Kind, supportive, understanding, compassionate, non judgmental and smart. I am so grateful to have her as my oncologist
Providence Patient
Dr Topp is exceptional
Providence Patient
The breast cancer team at St. Vincent's is outstanding!
Providence Patient
Dr. Topp is amazing as well as the entire team including receptionists, scheduler's, tech's, nurses and just everyone. An incredible team!
Providence Patient
I have had amazing care from Dr. Topp and her team.
Providence Patient
Excellent care!
Providence Patient
Dr. Topp is a very good communicator
Providence Patient
Professional, kind, good listener. Great with explanations. Highly recommend.
Providence Patient
Dr. Topp is a wonderful caring doctor.
Providence Patient
Dr. Topp is the best!
Providence Patient
Dr Topp is a knowledgeable physician. I trust her with medical conditions and with my healthcare.
Providence Patient
All is good.
Providence Patient
She listens to my concerns and even researched to find related information.
Providence Patient
Everyone is always professional and genuinely caring
Providence Patient
Very professional and thoughtful
Providence Patient
Dr.Topp is an excellent doctor. She is always focused on me, my health and concerns. I always enjoy seeing her.
Providence Patient
Dr Topp excellent explaining details.
Providence Patient
Always good experience with Dr. Topp; very comfortable with her.
Providence Patient
Always appreciate Dr. Topp. She is compassionate & listens to any concerns. Gives great advice.
Providence Patient
Dr. Topp is great. I drive a few hours to see her.
Providence Patient
I am very impressed with this provider. All of my visits have been good and we have had several discussions about my medication and whether to continue or not continue. She has been very informative and very respectful. Everyone that I have met there has been very courteous And kind.
Providence Patient
Really appreciate my health team!
Providence Patient
Dr. Topp is wonderful. She is respectful and caring. I feel as though she provides excellent care.
Providence Patient
Dr. Topp is always friendly, knows my medical situation when we talk, and I feel that she is watching out for my health.
Providence Patient
I love Dr Topp! She listens, she's wise, respectful of my thoughts and opinions and choices and she's beautiful besides being incredibly nice!
Providence Patient
Dr Topp and her entire team are amazing!!
Providence Patient
I just love doctor Topp, she is so personable. By far the best oncologist I've had. She is very thorough. Glad to be done with this part of my care by I will miss her.
Providence Patient
I had a very positive experience. The atmosphere was reassuring and calming, making me feel at ease.
Providence Patient
I have been dealing with a very low grade of breast cancer. EVERYONE at St. Vincent was treated me as if I was the most special person. I thought about wearing a tee-shirt that says "Got breast cancer? Go to St. Vincent's!" but I won't! I will however encourage anyone I meet to use St. Vincent's.
Providence Patient
Dr. Topp is usually great about explaining things carefully enough that I follow along easily. At this appointment she explained my treatment options so quickly that I was glad I'd done research ahead of my visit and already knew some of the details of what we were discussing. A printout further explaining my options would have been helpful.
Providence Patient
From the front desk, to the nurse who first spoke with me, to the doctor, and then the people where I needed to schedule my mammogram and tell me of another appointment, all were extremely understanding and user friendly. When people are so understanding of a situation its makes it very easy to ask questions.
Providence Patient
Dr. Topp is an excellent oncologist and is very thorough when we meet. I also like that she uses her phone to capture our appointment which means she is listening and engaging with me and not having to write or type during our appointment. I also feel like the post visit information she captures is more thorough and I wish that more of the providers I see at providence and elsewhere would do this type of information capture during appointments.
Providence Patient
Thank you for excellent care
Providence Patient
Dr Topp and her care team are one of the best could ever one patient get
Providence Patient
Excelente servicio, muy buena atenci?n
Providence Patient
Dr. Topp is very good at listening and explaining things. She's also great at following up on issues.
Providence Patient
Everything are good.
Providence Patient
Dr. Topp is a very caring physician and is very thorough. I feel very lucky to have such a great oncologist and trust her with my healthcare.
Providence Patient
Dr. Topp is always professional and concerned about my care , I couldn't be more pleased .
Providence Patient
Dr Topp is an extremely kind, respectful and compassionate physician. She has been by my side whenever I needed throughout my cancer! She is so comforting and really went above and being to try to figure out what could be wring with me. I'm very grateful that she is my oncologist
Providence Patient
Dr. Topp Has been excellent. She is an excellent communicator. She is aware of my medical issues. I have received excellent treatment of my breast cancer and felt I am in good hands with her.
Providence Patient
Dr. Topp is awesome! I feel she has the knowledge to do what is right for me. I trust her and am glad she is my physician.
Providence Patient
My first visit with Se. Topp. My other cancer doctor doesn't see breast cancer patients anymore. She was delightful and kind. Only reason she was a tad late was due to clinic emergency. She explained and apologized. I like her very much.
Providence Patient
So glad I'm established with Dr. Topp. She's in top of my concerns relating to HR+ breast cancer.
Providence Patient
I was very satisfied with the appointment.
Providence Patient
My provider is bright and caring. I have confidence in her treatment of me.
Providence Patient
Dr Topp is a very caring physician.
Providence Patient
I love Dr Topp! She's a wonderful partner to have when beating cancer. It's always great to meet with her. She listens and is always respectful of my decisions regarding my health care.
Providence Patient
Dr Topp is absolutely great. I have been able to contact her office with my questions about my cancer and always get answers right away. They understand how crappy the drugs make you feel . It's a great comfort
Providence Patient
Dr.Topp is an excellent doctor and she provides me with excellent care.
Providence Patient
Good experience for first round of 6 chemo/AI infusions.
Providence Patient
Has always been GOOD
Providence Patient
I appreciate Dr Topp will call me personally to discuss scans and next plans. This recently included her offering to discuss my case with a radiation oncologist. I appreciate her care.
Providence Patient
It is clear how much Dr. Topp cares for her patients and roots for them to do well. She is super supportive.
Providence Patient
Helpful when I felt dizzy on way to exam room.
Providence Patient
Always receive Excellent Care
Providence Patient
Everyone very helpful when I felt dizzy when I got up to go back to the exam room
Providence Patient
Dr.Topp is great!!
Providence Patient
Excellent
Providence Patient
Dr. Topp always listens and answers my questions. She is easy to talk to.
Providence Patient
Excellent all around
Providence Patient
I has a good visit.
Providence Patient
Dr. Topp is the best!
Providence Patient
Dr.Topp is a very kind caring person.
Providence Patient
Dr Topp is wonderful, patience, kind & always listens. She's an important part of my health care team.
Providence Patient
Good Experience. All questions answered.
Providence Patient
Dr Topp and the entire staff are amazing!
Providence Patient
Everything Good
Providence Patient
Very great Foctor!
Providence Patient
Always good experience with Dr. Topp.
Providence Patient
I have received excellent care from Dr Topp. Everyone in the office is friendly and efficient and I will definitely recommend.
Providence Patient
It was a good appointment with Dr. Topp. I felt heard, respected, understood and cared for.
Providence Patient
Dr. Top is an excellent communicator and listener and her follow through is 100%. I appreciate her caring attitudes. I consider her an excellent doctor and feel fortunate to have her as a provider.
Providence Patient
Love Dr Topp, always explains everything very well and takes plenty of time during my visit so I can understand everything.
Providence Patient
From the start of my cancer until now I feel I have had great care.
Providence Patient
Good experiences through out my journey with breast.
Providence Patient
Dr Topp explains things very well
Providence Patient
Dr Topp did an amazing job explaining things and meeting the needs of my current health conditions. She spent time with me and never rushed our visit. Dr Topp genuinely cares for me and my health condition and it shows. She has been a wonder provider!
Providence Patient
I feel very lucky that Dr. Topp is my oncologist.
Providence Patient
Dr Topp is amazing and all of the staff as well. They literally saved my life.
Providence Patient
Dr Topp and her team are awesome. I cannot say enough about the care and compassion, I received with every interaction. Providence Breast Cancer team collaborate with every aspect of my care and treatment. Always have access to reach out to any one on my team from RN navigator, radiology, rad oncologist, surgeon and oncology all have been exceptional. Would recommend anyone with breast cancer to seek treatment at St Vincent.
Providence Patient
This was my initial visit with this provider since the previous provider changed scope of practice. Hoping this is a good start to a long term relationship.
Providence Patient
Dr. Topp is amazing. She is so kind, understanding and reassuring. She is very thoughtful about the right treatment plan and helps you feel that your questions, opinions and understanding really matter to her. I felt a great amount of trust and confidence in her from the moment we met and feel that she really cares about me, who I am and what matters to me.
Providence Patient
I love the care I receive from Dr Topp and feel fortunate to have her as my oncologist.
Providence Patient
Very good
Providence Patient
Best Provider ever!
Providence Patient
Dr. Topp listens and answers my questions and concerns.
Providence Patient
Very pleased with Dr Topp. Very easy to talk with and seemed genuinely interested in providing excellent care.
Providence Patient
Dr. Topp is very thorough. She takes all of my concerns seriously, even when I'm not sure they are serious issues.
Providence Patient
All good
Providence Patient
Excellent care always!
Providence Patient
Conditions and Procedures
- Breast Cancer
- Breast Cancer Chemotherapy
- Breast Cancer Genetics
- Breast Cancer Genomics
- Cancer
- Cancer Chemotherapy
- Cancer Pain
- Cancer Rehabilitation
- Cancer Related Anxiety Disorder
- Cancer Related Bereavement Disorder
- Cancer Related Depression
- Cancer Related Fatigue
- Cancer Related Psychiatric Disorder
- Cancer Related Stress Disorder
- Cancer Risk Assessment
- Cancer Survivor
- Carcinoma Of Unknown Primary
- Chemoradiation
- Clinical Trials
- Ductal Carcinoma In Situ (Dcis)
- Hereditary Breast And Ovarian Cancer
- Idiopathic Thrombocytopenic Purpura
- Lobular Carcinoma In Situ (Lcis)
- Side Effects Of Cancer Treatment
- Targeted Molecular Therapy
Dr. Topp is amazing. She and her staff made a difficult year of cancer treatment so much easier to take on.
Providence Patient