Department Internal Medicine
Primary Location Cleveland Clinic Weston
Type of Doctor Adults Only
Languages English
Surgeon No
Cleveland Clinic Weston
Primary Location

Cleveland Clinic Weston

Specialties & Treatments

Treatment & Services

  • Abnormal Breast Mammogram
  • Abnormal Breast MRI
  • Abnormal Breast Ultrasound
  • Abnormal Stress Test
  • Adult Physical
  • Aerosol Treatments
  • Albumin Test
  • Birth Control Pills
  • Chickenpox Vaccination
  • Cholesterol Management
  • Depo-Provera Shots
  • Diptheria Vaccination
  • DTaP Vaccination
  • Fecal Occult Blood Test
  • General Internal Medicine
  • Hepatitis B Vaccination
  • Immunization
  • Influenza Vaccination
  • Internal Medicine
  • Intra-Articular Injections
  • Measles Vaccination
  • Measles, Mumps, and Rubella (MMR) Vaccination
  • Medical Education
  • Men's Health
  • Pap Test
  • Pertussis Vaccination
  • Pre-Op for OUTSIDE surgeon
  • Rubella Vaccination
  • School Physical
  • Screening and Testing
  • Sports Physicals
  • Tetanus Vaccination
  • Vaccines
  • Well Woman Exam
  • Whooping Cough Vaccination
  • Women's Health
View all 36 Treatment & Services +

Specialty in Diseases & Conditions

  • Abnormal Mammogram
  • Abscess - Minor
  • Acid Reflux
  • Acute Sinusitis
  • ADHD
  • Anxiety Disorder
  • Arthritis
  • Asthma
  • Athlete's Foot
  • Breast Pain
  • Bursitis
  • Chronic Fatigue Syndrome
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Costochondritis
  • Costochondritis - Rib Pain Caused By
  • Cysts
  • Diabetes
  • Dysmetabolic Syndrome
  • Ear Ache
  • Enterobiasis
  • Fibrocystic Breast Changes
  • General Medicine Complaints
  • Gout
  • Gynecomastia
  • Heart Disease Prevention
  • Heartburn
  • High Cholesterol
  • High-Density Lipoproteins
  • Hyperlipidemia
  • Hypertension - High Blood Pressure
  • Hypothyroidism
  • Indigestion
  • Ingrown Toe Nail
  • Irritable Colon
  • Lacerations - Minor
  • Lichen Planus
  • Lymph Nodes - Armpit & Neck
  • Muscle Contraction Headaches
  • Nipple Discharge
  • Overactive Thyroid
  • Pink Eye
  • Pityriasis Rosea
  • Polumyalgia Rheumatica
  • Pregnant patients with non-pregnancy related illness
  • Premature Menopause
  • Sexually Transmitted Disease
  • Sinus Infections
  • Sinusitis
  • Sinusitis - Acute
  • Sinusitis - Chronic
  • Slipped Disc
  • Spastic Colon
  • Stomach Flu
  • Stomach Pain
  • Stomatitis (Mouth Sores)
  • Strep Throat
  • Stress Headaches
  • Thyroidism
  • Tinea Capitis
  • Tinea Corporis
  • Tinea Cruris
  • Tinea Pedia
  • Tonsillitis
  • Underactive Thyroid
  • Upper Respiratory Tract Infections
  • Urinary Tract Infection
  • Vertigo
  • Viral Hepatitis
  • Vomiting
View all 69 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - Rhode Island Hospital, Brown University School of Medicine
Internal Medicine
Providence, RI USA

Medical Education - University of Miami School of Medicine
Miami, FL USA

Undergraduate - University of Miami
Miami, FL USA


  • Internal Medicine

Specialty Interests

Internal medicine

Research & Publications

Research & Publications

See publications for Kristen Hagar, 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 10/3/2019, Dr. Hagar 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

151 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
4.9 out of 5
Explains 4.9
Listens 4.4
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 5

42 Patient Comments

Reviewed on Jun 10, 2020

Dr. Hagar is the epitome of what one wants in a primary care physician. She is an incredible doctor and human being.

Reviewed on Jun 10, 2020

Excellent physician. Dr. Hager is the best and the telehealth appointment is representative of that!

Reviewed on Jun 10, 2020

I have recommended Dr. Hager to several people!

Reviewed on Jun 4, 2020

I know Dr. have lots of Pt's to see but see is very patient with me, she shows real concern to my health issues & very attentive, informative. Highly recommended.

Reviewed on Jun 3, 2020

Dr Hagar muy perfecto and you see I don't even speak Spanish!

Reviewed on May 28, 2020

Dr. Hagar is absolutely the best. I feel lucky to have her and Cleveland Clinic is very lucky to have her too. I not only will but have recommended her to everyone that asks me.

Reviewed on May 27, 2020

The whole experience with Dr Hagar was GREAT!

Reviewed on May 22, 2020

Dr. Hagar is the best.

Reviewed on May 21, 2020

Dr Hagger is a very caring and covered all my results from lab work and explained all my concerns!

Reviewed on May 20, 2020

I had an excellent visit with the doctor, but i do prefer going to the doctors office.

Reviewed on May 15, 2020

Best doctor I have ever had.

Reviewed on May 15, 2020

let's not forget Dr. Hagar's assistant, who also does so much of the work! Felicia.

Reviewed on May 14, 2020

Dr Hagar is the best, she is always soo helpful and attentive to my needs and concerns.

Reviewed on May 14, 2020

Dr. Hagar is the best!

Reviewed on May 12, 2020

Dr Hagar is a wonderful professional, with much knowledge and empathy. Highly recommend.

Reviewed on Apr 30, 2020

I love Dr Hagar. She helped ease my anxiety.

Reviewed on Apr 28, 2020

Dr Hagar is a pleasure!!!

Reviewed on Apr 28, 2020

She is an excellent Doctor and also a magnificent person . She does credit to everything Cleveland Clinic stands for .

Reviewed on Apr 28, 2020

Dr. Hagar is a wonderful doctor.

Reviewed on Apr 23, 2020

Dr. Hagar is so caring and attentive. she listens to me and treats me with respect. I think she is the best doctor at Cleveland.

Reviewed on Apr 23, 2020

very smooth and timely. the meds dr Hagar prescribed worked very well and I'm doing much better.

Reviewed on Apr 22, 2020

Dr. Hagar spent time with me to question, answer, recommend.

Reviewed on Apr 17, 2020

good experience! for me working with Dr Hager on Phone with our Virtual Visit!!

Reviewed on Mar 26, 2020

Dr. Hagar is absolutely the best.

Reviewed on Mar 5, 2020

Dr. Hagar is always courteous and respectful. You never feel rushed when talking to her. Her bedside manner is impeccable!!!

Reviewed on Mar 3, 2020

she is the best Doctor at Cleveland clinic. I had bad experience with the Doctors in other departments at Cleveland Clinic.

Reviewed on Feb 12, 2020

I called in October 2019 to get an appointment before December 31,2019, but was told that the earliest available date was February 12, 2020.I didn't expect to wait 4 months to see my Primary Care Physician.

Reviewed on Feb 12, 2020

Dr. Hagar is super professional and super courteous. She has an excellent way of explaining my ailments and treatment which makes it easy for me to understand. If I have follow up questions, her response via MyChart is very prompt.

Reviewed on Dec 26, 2019

Dr. Hagar is very pleasant, and caring and understanding. she is the best!

Reviewed on Dec 10, 2019

When my wife's Cleveland clinic provider moved into an exclusive area where she was not seeing patients, I recommended Dr. Hager to her and she is very happy. I truly enjoy dealing with this doctor; she has a credit to your organization.

Reviewed on Dec 3, 2019

Dr Hagar is the best.

Reviewed on Nov 26, 2019

Dr. Hagar is all I could ask in a primary care doctor

Reviewed on Nov 13, 2019

*Dr. Hagar is an excellent provider and would highly recommend her to others.

Reviewed on Oct 30, 2019

Dr Hagar is so patient and a great listener. also takes her time... never feel rushed

Reviewed on Sep 18, 2019

Dr Hagar is wonderful. A pleasure to visit, listens to my concerns and explains all information relating to my health. Very thorough

Reviewed on Sep 12, 2019

I have recommended Dr Hagarto others & they are also pleased with her

Reviewed on Sep 12, 2019

Dr. Hagar is a wonderful doctor. Cleveland Clinic is very fortunate to have her on their staff. She is smart, compassionate, and a very thorough physician.

Reviewed on Sep 5, 2019

Dr Hagar is a wonderful doctor she explained all my blood work and she listens to me and answers my questions. She is patient professional and understanding. I am very lucky to have her as my doctor.

Reviewed on Aug 28, 2019

Dr Hagar is the best doctor I had in 20 years s in reviewing and understanding my medical issues. Awesome bedside manners too! I don't ever want to lose her because she has done a great job taking care of me. Therefore you should pay her big bucks to retain her at Cleveland Clinic!

Reviewed on Aug 28, 2019

Dr Hagar hands down is the best!!!!

Reviewed on Aug 27, 2019

dr Hagar is such a loving and compassionate doctor. I have immense respect for her .

Reviewed on Aug 21, 2019

I was immediately at ease with my provider doctor, her knowledge was most reassuring and very impressive.

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