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Department Rheumatologic and Immunologic Disease
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Administration of Injectable Medications for Osteoporosis
  • Adult Rheumatology
  • Bone Density Testing
  • Clinical Trials
  • Cortisone Injections
  • Dual Energy X-Ray Absorptiometry (DXA)
  • General Rheumatology
  • Hyaluronic Acid (HA)
  • Hyaluronic Acid Injections
  • Immunoglobulin Infusion
  • Immunotherapy
  • Infusion Therapy
  • Infusions of Biologic Agents on Site
  • Joint Aspiration
  • Joint Injections
  • Joint Preservation Center
  • Medical Management of Early Osteoarthritis
  • Medication Management
  • Musculoskeletal Evaluation
  • Musculoskeletal Medicine
  • Musculoskeletal Treatment for Joint Pain
  • Osteoporosis Diagnosis
  • Rheumatoid Arthritis: How to Treat
  • Rheumatology
  • Steroid Injections
  • Therapeutic Injections
  • Ultrasound-Guided Procedures
  • Viscosupplementation
View all 28 Treatment & Services +

Specialty in Diseases & Conditions

  • AIDS
  • Ankylosing Spondylitis
  • Antiphospholipid Syndrome
  • Arthritis
  • Arthritis of the Elbow
  • Arthritis of the Hand
  • Arthritis of the Hip
  • Arthritis of the Knee
  • Arthritis of the Shoulder
  • Arthritis of the Thumb Base
  • Arthritis of the Wrist
  • Autoimmune Disease
  • Autoinflammatory Syndromes
  • Behcet's Disease
  • Benign Hypermobility Joint Syndrome
  • Buerger's Disease
  • Bursitis
  • Calcification Tendinitis
  • Calcinosis
  • Central Nervous System Vasculitis
  • Chondrocalcinosis (Pseudo Gout)
  • Churg-Strauss Syndrome
  • Connective Tissue Diseases
  • Connective Tissue Disorders
  • Cryoglobulinemia
  • Dermatomyositis
  • Familial Mediterranean Fever (FMF)
  • Giant Cell Arteritis
  • Gout
  • Gout Arthritis
  • Granulomatosis with Polyangiitis (Wegener’s)
  • Hand Pain
  • Hand Problems
  • Henoch-Schonlein Purpura
  • Hip Disorders
  • Hip Pain
  • HIV
  • Immunodeficiency
  • Immunosuppression
  • Iritis
  • Joint Pain
  • Knee Joint Disorders
  • Knee Pain
  • Lupus
  • Lupus Anticoagulant
  • Lupus Nephritis
  • Metabolic Bone Disease
  • Metabolic Diseases
  • Microscopic Polyangiitis (MPA)
  • Musculoskeletal Disorders
  • Musculoskeletal Impairments
  • Musculoskeletal Pain
  • Myositis
  • Osteoarthritis
  • Osteoarthritis of the Hips in the Elderly
  • Osteoarthritis of the Knees in the Elderly
  • Osteopenia
  • Osteoporosis
  • Osteoporosis in Men
  • Osteoporosis Related to Cancer
  • Paget's Disease
  • Painful Joints
  • Palindromic Rheumatism
  • Panuveitis
  • Polymyalgia Rheumatica
  • Polymyositis
  • Pseudogout
  • Psoriatic Arthritis
  • Radiculopathy
  • Raynaud's Phenomenon
  • Reactive Arthritis
  • Relapsing Polychondritis
  • Retroperitoneal Fibrosis
  • Rheumatoid Arthritis
  • Rheumatoid Arthritis and Heart Disease
  • Sacroiliitis
  • Sarcoidosis
  • Scleritis
  • Scleroderma
  • Shoulder Pain
  • Sjogren's Syndrome
  • Spondylitis
  • Spondyloarthropathy
  • Spondylosis
  • Steroid-Induced Osteoporosis
  • Systemic Autoimmune Diseases
  • Systemic Lupus Erythematosus
  • Tendinosis
  • Tendonitis
  • Tenosynovitis
  • Trigger Finger
  • Vitamin D Deficiency
View all 92 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Massachusetts General Hospital
Boston, MA USA

Residency - Massachusetts General Hospital
Internal Medicine
Boston, MA USA

Medical Education - University of Rochester School of Medicine & Dentistry
rochester, NY USA

Graduate School - Columbia University
French and Romance Philology
New York, NY USA

Undergraduate - Princeton University
Princeton, NJ USA


  • Internal Medicine - Rheumatology
Research & Publications

Research & Publications

See publications for Sarah Keller, MD.

(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

Industry Relationships

Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.

To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.

As of 5/7/2023, Dr. Keller 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.

Patient Satisfaction Reviews

216 Patient Satisfaction Reviews

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

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.

Overall Star Ratings
5 out of 5
Explains 5
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

68 Patient Comments

Reviewed on Jan 5, 2024

Dr. Keller was very informative and detailed. I was very impressed!

Reviewed on Dec 20, 2023

Dr. Sarah Keller is the most caring and kindest doctor I have ever seen in my life. She humbly provides most expert commentary and explanations of her findings and observations while listening to the patient as somebody who may have a good question or suggestion. Dr. Sarah Keller is truly the sunshine of American medicine.

Reviewed on Dec 1, 2023

Dr. Keller is extraordinary. She is an exemplary doctor and such a kind, caring, compassionate person. She is clearly brilliant. Her knowledge and expertise are unparalleled. I love her and am so grateful to have her as my doctor. It is evident she cares about me and my care and treatment. I simply cannot say enough great things about her. I'm so fortunate to have her. I've been to many doctors who were a waste of my time and were dismissive and uncaring. She has gotten me results and diagnosis and treatment that no one else got to because she actually listens to what I said and put all the pieces together and CARES. Highest possible rating for her

Reviewed on Dec 1, 2023

I tell everyone about Dr Keller and my experience with her and her staff as everyone is smiling and kind and competent which tells me so much about the atmosphere created there.

Reviewed on Nov 29, 2023

Dr Keller was the excellent. Kind personable caring detailed direct. I knew she wanted my best medical care.

Reviewed on Nov 27, 2023

Dr. Keller was extremely thorough, knowledgeable, and sensitive to all of my health issues. I learned so much about my condition and feel like she really cared about me. I am so happy to have found this amazing doctor and will definitely refer others with similar medical needs to her in the future.

Reviewed on Nov 27, 2023

I was impressed with the time Dr. Keller spent explaining my condition & treatments. I was impressed with the amount of knowledge she has.

Reviewed on Nov 17, 2023

Dr. Keller is by far an exceptional rheumatologist. She is so thorough and so caring. As busy as she is she still squeezed us in early yet but the amount of time she took examining you would never know it. She didn't rush through anything and made us feel like the most important people in the building. Simply unheard of these days. Highly recommend her.

Reviewed on Nov 8, 2023

No issues with scheduling this appointment. Dr. Keller and I discussed a follow up appointment for November 2023 during our last November 2022 appointment.

Reviewed on Nov 8, 2023

Visit was handled very professionally and with good conversation about my condition, test results and future outlook. Dr. Keller does a great job of commenting on my test results to make it easier understand and formulate questions for my visit.

Reviewed on Oct 27, 2023

Dr. Keller was absolutely amazing! She was very thorough and asked a ton of questions. I could've asked for a better Rheumatologist than Dr. Keller!

Reviewed on Oct 26, 2023

Very professional, educative, open to discussion and helpful. Easy to talk with, felt heard and understood. Personable! Highly Recommend Dr.Keller!

Reviewed on Oct 25, 2023

Dr. Keller is wonderful. Very kind, genuine and personable and a great listener and diagnostician. I recommend her highly.

Reviewed on Oct 18, 2023

Dr Keller was phenomenal; smart, prepared, empathetic and wise. Spent a long time with me carefully considering my unusual and complicated case.

Reviewed on Oct 16, 2023

Love my Dr. Keller!

Reviewed on Oct 13, 2023

Dr Keller was amazing

Reviewed on Oct 13, 2023

Dr. Keller has to be the best Dr. I have ever had! She listens, cares for her patients, never rushes you, is extremely knowledgeable, explains everything, thinks outside of the box (which has been a great thing for my issue!!) I could go on & on but I believe you can see what she means to myself & my wife!! No doctor has ever been the "whole package" like she is!! I trust her completely.

Reviewed on Oct 11, 2023

Dr. Keller was very knowledgeable, professional and caring. She has a welcoming personality and I highly recommend her as a rheumatologist.

Reviewed on Oct 9, 2023

Dr Keller was kind and extremely thorough with her explanations and options. I felt genuinely priviledgeo to have seen her.

Reviewed on Oct 5, 2023

I already recommend Dr Keller to my sister. I feel very fortunate to have Dr Keller as my bone health doctor.

Reviewed on Sep 28, 2023

Dr Keller is exceptional and exemplary in her professionalism and empathy for her patients

Reviewed on Sep 27, 2023

Dr. Keller is exemplary for her empathy, expertise in explaining pro's and con's of various treatments, and kindness. When I have an appointment with her, I don't feel like a number; rather I feel seen and heard and cared for. I wish more doctors were like her!

Reviewed on Sep 22, 2023

Dr. Keller was great. She was knowledgeable, she answered all of my questions, she did not rush me through the appointment and she was very nice and considerate.

Reviewed on Sep 18, 2023

Dr. Sarah Keller, it's amazing.She's kind, helpful and smart

Reviewed on Aug 31, 2023

Dr Keller was wonderful and took time to explain next steps.

Reviewed on Aug 30, 2023

Dr. Keller was very compassionate and listened to everything I had to say. She didn't rush me and I felt she truly cared about everything I had to say.

Reviewed on Aug 30, 2023

I and my whole family have been going to CCF for years. I have seen wonderful physicians over the years. There have been a couple not as great - but for most concerns they are wonderful as is the CCF.

Reviewed on Aug 18, 2023

Dr Keller is the best. Very caring and compassionate.

Reviewed on Aug 16, 2023

Dr Keller is sweet, kind, caring and knowledgeable.

Reviewed on Aug 16, 2023

She was so patient and very helpful in finding me a new orthopedic surgeon.

Reviewed on Aug 7, 2023

Dr. Keller is the most compassionate, respectful, caring, and understanding doctor I have ever known. She not only takes time to listen to concerns related to her specialty, but she inquires about one's general health, discusses them and makes referrals if she feels it is necessary. She makes me feel that I am not alone in my health journey. I'm so fortunate to have her as my doctor

Reviewed on Jul 31, 2023

Love working with Dr. Keller

Reviewed on Jul 21, 2023

Dr. Keller was not only very knowledgeable, but also extremely compassionate and communicated in a way that made sense. I am so blessed to have found her!

Reviewed on Jul 14, 2023

Scheduling a appointment is to long to see Dr. But Dr. Keller is good at what she does, so I understand

Reviewed on Jul 6, 2023

Dr Keller listened to all my issues and helped me decide on a good plan of care. I'm very satisfied.

Reviewed on Jul 3, 2023

Dr. Kellar was very professional, thorough and clear. She did her homework and even though first time visit-knew my physical history, tests and condition.

Reviewed on Jun 30, 2023

Dr Keller is excellent

Reviewed on Jun 9, 2023

Dr. Keller was amazing! She walked me through the different therapies and provided education. She is kind and really listened!

Reviewed on Jun 5, 2023

Would have liked to have gotten in sooner to see Dr. Keller but I understand sometimes it takes awhile to be seen the first time.

Reviewed on May 22, 2023

Dr. Keller was excellent. She did a thorough review of my history, explained the treatment options in a way that I could understand the information. She was very willing to clarify information and answer my questions.

Reviewed on May 18, 2023

Thorough & unhurried. I actually look forward to visits with dr. Keller.

Reviewed on May 10, 2023

Dr Keller is excellent, very thorough and caring, explained everything well.

Reviewed on May 8, 2023

So easy to be here. Excellent rapport with Dr. Keller. She explains every step thoroughly and takes time to read my profile

Reviewed on May 8, 2023

This is a special doctor. Read my comments from page one. By far, Dr. Keller is the most caring, thorough and detailed of any doctor. My wish would be that she could be my doctor in all areas.

Reviewed on Apr 28, 2023

Dr. Keller is very engaged and thoughtful. She listens and provides great guidance.

Reviewed on Apr 26, 2023

Excellent physician. Thorough during the exam. Explained medical condition and reason for treatment, including recommended medication. Demeanor was professional and treated me as a professional. Explained follow-up medical regime with clarity. Had a visiting resident in the session-introduced the resident and reason for participating in the visit. Treated with respect.

Reviewed on Apr 21, 2023

Dr. Keller was very personable. She explained things in a way I understood. She answered all my questions and made me feel good about the questions I asked. She also provided documentation that I could take with me that provided addition information. She made me feel listened to and that I have an ally to help me be as healthy as possible.

Reviewed on Apr 21, 2023

After my visit with the doctor, I needed to have blood drawn and have an x-ray. I was able to do that at the clinic with very little wait time. It was very easy and convenient. I could not have asked for a better experience.

Reviewed on Apr 13, 2023

Dr. Keller was wonderful! So approachable! She didn't rush us at all.

Reviewed on Apr 13, 2023

Dr. Keller is the best at including the patient in the treatment plan. We always discuss pros and cons of a few plans and then proceed. I love her approach to patient care.

Reviewed on Apr 13, 2023

I have recommended Dr. Keller to others many times.

Reviewed on Apr 7, 2023

Dr Keller was excellent. I wasn't told about risks, though, regarding treatment.

Reviewed on Apr 7, 2023

Excellent experience with Dr. Keller

Reviewed on Apr 7, 2023

Very thorough and compassionate doctor.

Reviewed on Apr 6, 2023

I adore Dr. Keller!

Reviewed on Apr 5, 2023

Dr. Keller was great: professional, thorough, kind, and very informative.

Reviewed on Apr 3, 2023

Dr. Keller is an outstanding physician. She is the most caring, compassionate provider. She has provided the best treatment plan for my condition.

Reviewed on Mar 23, 2023

Excellent care provided by Dr. Keller. Totally caring, thoughtful doctor!

Reviewed on Mar 23, 2023

Excellent care provided by Dr. Keller. I am in a new chapter of health issues, Dr. Keller spent time to totally explain everything, she made me feel at ease with upcoming procedure. Kept making sure I understood it all. When I did have a concern, she patiently explained it again to me. She is an excellent, knowledgeable doctor, and a very caring, sincere person. I feel very confident, proceeding forward with my health issues, knowing she iis my doctor.

Reviewed on Mar 22, 2023

Fabulous doctor. If every doctor were like Dr. Keller we would all be ever so pleased.

Reviewed on Mar 17, 2023

Dr. Keller took a considerable amount of time listening to my ongoing digestive issue that was unrelated to today's visit.

Reviewed on Mar 17, 2023

I never have a problem getting hold of dr. If needed to message her by portal, or other means she always gets back in a reasonable amount of time. Even if she orders a test she will review it and message and message me never leaves me hanging

Reviewed on Mar 17, 2023

I am very happy that I found Dr Keller as a Specialist Provider she listens and cares . She is very knowledgeable. I have gotten my health manageable because of her , I am so thankful of that

Reviewed on Mar 15, 2023

Dr Keller is very professional, knowledgeable, kind, and caring provider! She is one of the best doctor that I have met at CCF !!

Reviewed on Feb 27, 2023

Really attentive competent doctor who cares...

Reviewed on Feb 8, 2023

Dr. Keller is very thorough and you can see she genuinely cares for her patients. I felt like she really listened to my concerns and cares about her patients.

Reviewed on Feb 6, 2023

I appreciated Dr. Keller's professionalism and knowledge. She was willing to discuss another concern of mine even though I had been referred to her for a different reason. Dr. V., her shadow, was very personable and knowledgeable, as well.

Reviewed on Feb 3, 2023

Dr Keller is very professional yet personable and thorough. I trust her knowledge and expertise. She does a nice just explaining things and looking at next steps. I feel lucky to have found her.

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