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Keren Zhou

Keren Zhou, MD

Metabolic Bone DiseaseObesity MedicineEndocrinology

Online Booking
Need help scheduling? Call (216) 444-6568

Highlights

Age Groups Seen

  • Adolescent
  • Adult

Languages

  • English

Gender

Female

Locations

  1. Cleveland Clinic Main Campus
    • phone:
    • fax:
  2. X Building - Centers for Geriatric and Diabetes Care
    • phone:
    • fax:
  3. Cleveland Clinic Main Campus
    • phone:
    • fax:
  4. CA Building - Taussig Cancer Center
    • phone:
    • fax:
  5. A Building - Crile Building
    • phone:
    • fax:

Education & Board Certifications

Education

  • Fellowship: Cleveland Clinic, 2019
  • Residency: Cleveland Clinic, 2017
  • Medical Education: Case Western Reserve University School of Medicine, 2014

Board Certifications

  • Endocrinology, Diabetes and Metabolism: American Board of Internal Medicine, 2019
  • Internal Medicine: American Board of Internal Medicine, 2017

Research & Publications

See publications for this provider. (Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)

Industry Relationships

Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.

As of 2026-03-25, Dr. Zhou has reported no financial relationship with industry that is applicable to this listing.

In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.

Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.

* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.

Insurances Accepted

Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.

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Ratings & Reviews

5 out of 5

414 ratings, 125 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

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Patient Rating of Doctor
Search reviews
    5 out of 5 stars
    Reviewed on 4/13/2026

    Dr. Zhou Is the best. I can not say enough nice things about how well she takes care of my health needs.

    5 out of 5 stars
    Reviewed on 4/7/2026

    Outstanding care by doctor and staff.

    5 out of 5 stars
    Reviewed on 3/30/2026

    Keren Zhou always is always top notch on setting appointments and getting me scheduled and also with communication! I definitely feel this is the best doctor I''ve ever had!

    5 out of 5 stars
    Reviewed on 3/30/2026

    Dr. Zhou is exceptionally thorough during the visit, especially in her explanation of proposed treatment options (i.e., options, risks, benefits).

    5 out of 5 stars
    Reviewed on 3/30/2026

    Based on my experience, I recommend Cleveland clinic to everyone Because I''ve had such exceptional care with my provider, and if they need an endocrinologist, I share and recommend my provider.

    5 out of 5 stars
    Reviewed on 3/30/2026

    I only interacted with Dr Zhou, not with the staff otherwise. Dr Zhou is tremendous, Cleveland clinic is bureaucratic and not very humane.,

    5 out of 5 stars
    Reviewed on 3/30/2026

    Dr Zhou is very kind and caring. I feel my care is in good hands.

    5 out of 5 stars
    Reviewed on 3/30/2026

    Dr. Zhou is an outstanding endocrinologist who has great empathy with her patients. She is a rare person who can combine extraordinary technical competence with tremendous rapport with people.

    5 out of 5 stars
    Reviewed on 3/30/2026

    Dr. Zhou is always receptive to questions and quickly responds to messages on MyChart.

    5 out of 5 stars
    Reviewed on 3/30/2026

    The staff in the doctor were very kind and always on top of everything even questions are answered rapidly.

    5 out of 5 stars
    Reviewed on 3/30/2026

    Doctor Z goes beyond just the doctor she cares about what you as a person. She answers questions even if it''s after hours she''ll get them the first point the next day or if it''s during the day they''re right away I feel safe in knowing that she''s there to answer my questions

    5 out of 5 stars
    Reviewed on 3/30/2026

    Would recommend Dr Zhou to everyone!

    5 out of 5 stars
    Reviewed on 3/30/2026

    She is a wonderful person and physician.

    5 out of 5 stars
    Reviewed on 3/16/2026

    Dr. ZHOU really listened, and actually cares! it was a long time before I was able to get an appointment, but it was definitely worth the wait!

    5 out of 5 stars
    Reviewed on 3/16/2026

    Dr Zhou has always been clear, understanding, and caring.

    5 out of 5 stars
    Reviewed on 3/10/2026

    Best doctor ever, can''t say enough good things about her.

    5 out of 5 stars
    Reviewed on 3/10/2026

    I''ve never seen a doctor more dedicated to their patients as Dr. Zhou.

    5 out of 5 stars
    Reviewed on 2/27/2026

    Dr Zhou is fantastic. We always work together on a plan for me. She is kind, thoughtful and compassionate.

    5 out of 5 stars
    Reviewed on 2/27/2026

    Best doctor I have seen in years.

    5 out of 5 stars
    Reviewed on 2/23/2026

    Outstanding experience with Dr Zhou

    5 out of 5 stars
    Reviewed on 2/23/2026

    Dr Zhou was very knowledgeable, thorough, and caring. I couldn''t ask for a better provider. I would highly recommend her to others!

    5 out of 5 stars
    Reviewed on 2/23/2026

    Dr. Zhou is amazing

    5 out of 5 stars
    Reviewed on 2/23/2026

    Appreciate Dr. Jolly And Dr. Zhou

    5 out of 5 stars
    Reviewed on 2/6/2026

    Despite an extremely full schedule Dr. Zhou went above and beyond to provide an appointment for me.

    5 out of 5 stars
    Reviewed on 2/6/2026

    Dr Zhou was amazing

    5 out of 5 stars
    Reviewed on 2/6/2026

    Dr is amazing

    5 out of 5 stars
    Reviewed on 2/3/2026

    Dr. Zhou is always very responsive when I need an appointment.

    5 out of 5 stars
    Reviewed on 2/3/2026

    Dr. Zhou is very concerned with my care. She is prompt to answer any problem I have and goes above and beyond to find solutions to all of my complicated diagnoses. I feel confident in her care.

    5 out of 5 stars
    Reviewed on 1/23/2026

    Doctor Zhou is the Best!!!! She is Awesome!!

    5 out of 5 stars
    Reviewed on 1/12/2026

    Dr Zhou is the best Doctor ever. Her care and attention to detail is really appreciated. Her diagnosis and follow up is top notch

    5 out of 5 stars
    Reviewed on 12/24/2025

    Dr. Zhou is the best doctor that I have ever had! 10 stars!

    5 out of 5 stars
    Reviewed on 12/24/2025

    Dr. Zhou is wonderful. She is attentive and responsive.

    5 out of 5 stars
    Reviewed on 12/24/2025

    Excellent doctor

    5 out of 5 stars
    Reviewed on 12/24/2025

    Dr. Zhou is very good and makes me feel confident in the care I'm getting.

    5 out of 5 stars
    Reviewed on 12/24/2025

    Dr Zhou is amazing, great listener, easy to speak with and very informative. I feel I am very well cared for and her team is very efficient

    5 out of 5 stars
    Reviewed on 12/4/2025

    Dr Zhou is the most responsive provider I have.

    5 out of 5 stars
    Reviewed on 12/4/2025

    Dr Zhou listened to all my concerns. She gave me such good information to make a decision regarding a health issue that I have been trying to work through.

    5 out of 5 stars
    Reviewed on 12/2/2025

    Dr. Zhou listened to me carefully and we had a pleasant and productive discussion regarding symptoms and treatment.

    5 out of 5 stars
    Reviewed on 12/2/2025

    She is wonderful, truly knowledgeable, attentive & very quick with responses

    5 out of 5 stars
    Reviewed on 12/2/2025

    Dr. Zhou is a great doctor I always enjoy my appointments

    5 out of 5 stars
    Reviewed on 12/2/2025

    Wonderful Doctor

    5 out of 5 stars
    Reviewed on 11/24/2025

    Always a good experience with this doctor

    5 out of 5 stars
    Reviewed on 11/18/2025

    Dr Zouh obviously had read my file and came prepared for the appointment. She took Her time to understand my situation and explain the options for treatment. She was very professional and personable. I would highly recommend her to anyone that needs her specialty

    5 out of 5 stars
    Reviewed on 11/18/2025

    Dr. Zhou is the best endocrinologist I ever had the privilege of working with to accomplish my health goals. She is truly an exceptional provider.

    5 out of 5 stars
    Reviewed on 11/18/2025

    Your clinic and Dr Zhou have become quite popular so getting in to be seen takes longer. Not complaining, it's just an observation.

    5 out of 5 stars
    Reviewed on 11/18/2025

    I have only positive things to say about Dr. Zhou. I was undiagnosed for decades despite my concerted efforts in seeking answers and care. I feel very fortunate to have Dr. Zhou as my endocrinologist. She literally gave me my life back. I regard her as the crme de la crme on any parameter you could possibly inquire about.

    5 out of 5 stars
    Reviewed on 11/18/2025

    Dr. Zhou is an amazing physician. I feel like we communicate perfectly. She is a godsend.

    5 out of 5 stars
    Reviewed on 11/11/2025

    My doctor K.Zhou is THE BEST! She ALWAYS communicates with me on issues and questions and explains things when I need it! There are simply nothing more than you can ask for in a GREAT DOCTOR!!!

    5 out of 5 stars
    Reviewed on 11/11/2025

    Dr. Zhou is everything I'd hoped for in an endocrinologist! I trust her highly and recommend her!

    5 out of 5 stars
    Reviewed on 11/11/2025

    Dr Zhou is amazing!!!

    5 out of 5 stars
    Reviewed on 11/11/2025

    Dr Z is fantastic!!

    5 out of 5 stars
    Reviewed on 11/11/2025

    She is amazing and cares deeply about her patients

    5 out of 5 stars
    Reviewed on 10/29/2025

    Extraordinary physician

    5 out of 5 stars
    Reviewed on 10/29/2025

    She is very thorough explains everything so I can understand. Excellent bedside manner

    5 out of 5 stars
    Reviewed on 10/29/2025

    Dr. Zhou is fantastic !

    5 out of 5 stars
    Reviewed on 10/29/2025

    I absolutely respect her as Not only my doctor but also as a person!! I recommended her to a few of my family members we all love her to death

    5 out of 5 stars
    Reviewed on 10/27/2025

    Dr. Zhou, is such a wonderful doctor Although, I have only been with her a short time. She exhibits all of the qualities that I look for in a physician. She is kind, caring and displays a wealth of wisdom and knowledge. She is very patient and takes her time with you; in listening to any concerns that you may have. She makes you feel important, as though you are her only patient and not just her next patient for the day! This is all very important to me because of my unique health issues! I need a physician who is very attentive and that she is! I would highly recommend Dr. Zhou to of my family or friends! She is awesome!

    5 out of 5 stars
    Reviewed on 10/27/2025

    Dr Zhou is Great ~ very prompt with answers to all my questions- appreciate that!

    5 out of 5 stars
    Reviewed on 10/27/2025

    Dr. Zhou Is exceptional

    5 out of 5 stars
    Reviewed on 10/16/2025

    My provider is fantastic

    5 out of 5 stars
    Reviewed on 10/14/2025

    She always gives her BEST advice and care . Dr Zhou

    5 out of 5 stars
    Reviewed on 10/14/2025

    Excellent staff and superior, professional, engaging physician

    5 out of 5 stars
    Reviewed on 10/14/2025

    Dr. Zhou is the best! She takes time to prepare for your appointment and comes ready to discuss plans and treatments. I couldn't be happier with Dr. Zhou!

    5 out of 5 stars
    Reviewed on 10/14/2025

    Dr.Zhou is one of the best always kind caring answers you almost immediately when u write her. Love Cleveland clinic and staff.

    5 out of 5 stars
    Reviewed on 10/14/2025

    Thank you Dr. Zhou for listening to me and hearing my concerns.

    5 out of 5 stars
    Reviewed on 10/14/2025

    I tell everyone to go to Cleveland clinic and Dr Zhou

    5 out of 5 stars
    Reviewed on 10/6/2025

    She listened and answered all my questions!!

    5 out of 5 stars
    Reviewed on 9/26/2025

    Dr Zhou is an incredibly kind, resourceful, compassionate and caring physician. She is one of the best at communicating an outstanding and healing presence

    5 out of 5 stars
    Reviewed on 9/17/2025

    I waited 2 years to see Dr Zhou.

    5 out of 5 stars
    Reviewed on 9/17/2025

    Excellent communication with Dr Zhou and staff

    5 out of 5 stars
    Reviewed on 9/17/2025

    The staff is wonderful, like Dr Zhou

    5 out of 5 stars
    Reviewed on 9/17/2025

    Dr Zhou was very professional and friendly. She was honest. I feel I am in good hands.

    5 out of 5 stars
    Reviewed on 9/17/2025

    Dr. Zhou has been wonderful from the start. Very personable, very good at explaining things in an easy to understand manner. And she was open and honest with me about everything I was doing.

    5 out of 5 stars
    Reviewed on 9/17/2025

    Dr Bruemmer ( cardiologist) Reccommendation Dr Zhou. I had allot of trouble getting an appointment.

    5 out of 5 stars
    Reviewed on 9/17/2025

    Dr Xhou is an amazing doctor who truly cares about her patients and always makes time for me when I need it.

    5 out of 5 stars
    Reviewed on 9/10/2025

    Dr Zhou has the right combo of expertise, patience and really listens and demonstrates sincerity. Excellent bedside manner

    5 out of 5 stars
    Reviewed on 9/9/2025

    My first time meeting Dr. Zhou. I highly recommend her

    5 out of 5 stars
    Reviewed on 8/29/2025

    She is very caring and makes you feel at ease with her questions about your health. I am very comfortable with her.

    5 out of 5 stars
    Reviewed on 8/29/2025

    Dr. Zhou is a remarkable and caring physician.

    5 out of 5 stars
    Reviewed on 8/29/2025

    Dr. Zhou always make time for me. I send her a message and she answers quickly. Kudoos

    5 out of 5 stars
    Reviewed on 8/29/2025

    Dr. Zhou is a great healthcare provider. Every patient should have someone as nice, kind, a great listener, and absolutely wants to always give the best care possible to her patients! She has such knowledge and expertise in her field!

    5 out of 5 stars
    Reviewed on 8/25/2025

    Dr. Zhou is very thorough and she listens.

    5 out of 5 stars
    Reviewed on 8/25/2025

    I absolutely love Dr. Karen. Zhou. She listens and is very knowledgeable. Wouldn't go to any other endocrinologist.

    5 out of 5 stars
    Reviewed on 8/25/2025

    Love Dr Zhou!!!

    5 out of 5 stars
    Reviewed on 8/19/2025

    Dr. Zhou is great! ! Always very thorough & very prompt in answering mychart messages. She is always so friendly & has a smile on her face!

    5 out of 5 stars
    Reviewed on 8/19/2025

    Dr Zou is the BEST Dr I have ever had!!!!

    5 out of 5 stars
    Reviewed on 8/12/2025

    Dr. Zhou is awesome and responds incredibly fast via MyChart messages!

    5 out of 5 stars
    Reviewed on 8/12/2025

    Dr Zhou is probably the most caring physician I've ever had!! Love her!

    5 out of 5 stars
    Reviewed on 8/5/2025

    Dr Zhou wants to make sure all of you questions are answered and concerns taken care of before you leave her office. Any messages sent to her are responded to in a very prompt manner.

    5 out of 5 stars
    Reviewed on 7/22/2025

    I would recommend Dr z for anything anybody has related to the sugar or diabetic and she is very easy and going and really takes care of her patients

    5 out of 5 stars
    Reviewed on 7/22/2025

    Dr. Zhou Is very caring, professional, and patient! She strives to make sure you understand your options and are happy with your treatment plan.

    5 out of 5 stars
    Reviewed on 7/22/2025

    Dr z is the only one of my doctors that really answers right away and I trust her and wish that she was my primary because she is so easy to get through and cares about everything that's going on with you and answers you right away and makes you feel at ease

    5 out of 5 stars
    Reviewed on 7/22/2025

    Dr. Zhou was very kind, thoughtful, and extremely thorough

    5 out of 5 stars
    Reviewed on 7/22/2025

    Doctor z and her team are very good at answering questions right back and easy to get an appointment even if they're full they find a way to get you in if needed I am very satisfied and happy with the service I receive

    5 out of 5 stars
    Reviewed on 7/15/2025

    Dr. Zhou is a very caring, professional, and empathetic doctor.

    5 out of 5 stars
    Reviewed on 6/25/2025

    Had a previous doctor at Cleveland Clinic switched to this doctor because of good recommendations in a very pleased

    5 out of 5 stars
    Reviewed on 6/25/2025

    Dr. Zhou is one of the best providers I ever had the pleasure of working with. Any chance I get to meet with her, video Visit or otherwise, is a truly great experience.

    5 out of 5 stars
    Reviewed on 6/25/2025

    Dr. Zhou is an excellent provider, and it is always a privilege and honor to meet with her to discuss my care.

    5 out of 5 stars
    Reviewed on 6/25/2025

    Video visits are great but once again that has to do more with how Dr. Z MANAGES THE PROCESS OVER ALL NOT because the tools are great or easy to use ...if I had a different Dr. The Video visitswould not be as great as they have been. DR. Z is an excellent physician and highly competent with the technology.

    5 out of 5 stars
    Reviewed on 6/25/2025

    Again Dr Z excels at listening and relating. I always Look forward to our calls because she makes me feel valued as a patient and expresses genuine concern for me and my well being. I trust her advice and feel she has my best interest at heart.

    5 out of 5 stars
    Reviewed on 6/25/2025

    Dr. Z is exceptional her ability to turn around my chart messages makes it so easy and straightforward whenever I have questions that need answering she is on it. Thankyou Dr. Z for being available and approachable!!!

    5 out of 5 stars
    Reviewed on 6/24/2025

    Dr. Zhou worked with me, and listened to my concerns. We worked together on my plan of care.

    5 out of 5 stars
    Reviewed on 6/24/2025

    Dr. Zhou is so caring and knowledgeable! It is a pleasure to have her as my doctor.

    5 out of 5 stars
    Reviewed on 6/24/2025

    I'm 80 year old, and Dr Zhou is the BEST medical doctor that supports my medical needs.

    5 out of 5 stars
    Reviewed on 6/24/2025

    Dr. Zhou makes sure I get an appointment when she wants to see me.

    5 out of 5 stars
    Reviewed on 6/24/2025

    Absolutely 100% satisfied with my experiences over the last 4 yrs with Dr zhou

    5 out of 5 stars
    Reviewed on 6/10/2025

    She is wonderful, attentive, deeply listens to my concerns and doesn't patronize me. Couldn't ask for more.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr. Zhou is absolutely wonderful and actually listens to your concerns. She is very knowledgeable and makes the best decisions for your care. It is reassuring to have her as a provider.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr. Zhou is a great medical healthcare provider! She takes the time to listen to my issues and concerns. She is always trying to help me to improve my health and how I feel physically and help to ease my frustrations about what is going on with me.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr Zhou was very informative, validating, kind and instilled hope.

    5 out of 5 stars
    Reviewed on 5/27/2025

    She was very informative and nice

    5 out of 5 stars
    Reviewed on 5/27/2025

    She's the best doctor at the Clinic. She never gives up on you as a patient. She is very caring about your health.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr Zhou is a very professional, courteous & caring doctor who I have a great deal of respect for

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr. Zhou has gone above and beyond in caring for me! I am grateful.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr. Zhou Is the epitome of great doctors at the Cleveland Clinic makes it worth the drive and any weight necessary she is outstanding in not only her field but in her research fields as well

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr. Zhou facilitates all the appointments if she thinks it needs to be handled immediately I am grateful.

    5 out of 5 stars
    Reviewed on 5/27/2025

    Dr Zhou has always been caring and understanding. Always has good suggestions for my issues and has been very helpful, highly recommended!

    5 out of 5 stars
    Reviewed on 5/23/2025

    Dr. Keren Zhou is a phenomenal physician! The entire office is great!

    5 out of 5 stars
    Reviewed on 5/23/2025

    Great physician and appt

    5 out of 5 stars
    Reviewed on 5/23/2025

    It was a very good experience meeting with Dr. Zhou. She and the resident listened very well And gave me some good ideas for things to treat my illness. It was my first visit, so I'm definitely looking forward to working with this team to follow my Addisons disease and help me to live a more long and productive life.

    5 out of 5 stars
    Reviewed on 5/6/2025

    Dr Zhou is a gem. I believe she listens and offers her knowledge in helpful ways. Intuitive and thorough.

    5 out of 5 stars
    Reviewed on 5/6/2025

    Dr. Zhou is the most kind, respectful, and caring provider I have ever met. I am so thankful to have her watching over my care. She always listens to me and any concerns that I have. During my appointment she looked to the future and suggested blood testing and sugar monitoring in order to prevent any complications in my pregnancy and I am so thankful she is taking this all so seriously! Thank you so much Dr. Zhou!

    5 out of 5 stars
    Reviewed on 5/6/2025

    I only interacted with Dr Zhou. For check up appointments, video calls are so wonderful!!

    5 out of 5 stars
    Reviewed on 4/29/2025

    Dr. Zhou is the best diabetic Doctor, she has given amazing care in helping to get my diabetes under control. She is friendly, courteous and caring. The best.

    5 out of 5 stars
    Reviewed on 4/29/2025

    Always on her game!