Department Endocrinology, Diabetes and Metabolism
Primary Location Willoughby Hills Family Health Center
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Bone Density Testing
  • Diabetes Center
  • Radioactive Iodine Treatment
View all 3 Treatment & Services +

Specialty in Diseases & Conditions

  • Acanthosis Nigricans
  • Acromegaly
  • Adrenal disorders
  • Adrenal insufficiency
  • Androgen Deficiency (Low Testosterone)
  • Androgen Excess
  • Bone Disorders
  • Calcium Disorders
  • Carcinoid Syndrome
  • Conn's Syndrome
  • Cushing's Syndrome
  • Diabetes
  • Diabetes, Gestational
  • Empty sella
  • Endocrine Disorders
  • Erectile Dysfunction
  • Familial Multiple Endocrine Neoplasia
  • Fasting hypoglycemia
  • Fibrous Dysplasia
  • Flushing Syndromes
  • Galactorrhea
  • Goiter
  • Growth hormone excess
  • Gynecomastia
  • Hair Loss in Women
  • High Cholesterol
  • Hirsutism
  • Hyperandrogenism
  • Hypercalcemia
  • Hyperparathyroidism
  • Hyperprolactinemia
  • Hypertension - High Blood Pressure
  • Hyperthyroidism
  • Hypertriglyceridemia
  • Hypocalcemia
  • Hypogonadism
  • Hypoparathyroidism
  • Hypophysitis
  • Hypopituitarism
  • Hypothyroidism
  • Kidney Stones: Oxalate-Controlled Diet
  • McCune-Albright Syndrome
  • Menopause
  • Menopause, Male
  • Metabolic Diseases
  • Metabolic Syndrome
  • Neuropathy - Diabetic
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Panhypopituitarism
  • Parathyroid Cancer
  • Parathyroid Disease Description
  • Pheochromocytoma
  • Pituitary Cysts
  • Pituitary Disorders
  • Pituitary stalk lesions
  • Pituitary Tumors
  • Polycystic Ovary Syndrome
  • Primary Hyperaldosteronism
  • Prolactin Excess States
  • Prolactinoma
  • Pseudohypoparathyroidism
  • Reactive hypoglycemia
  • Secondary Hyperparathyroidism
  • Sexual Hormone disorders
  • Thyroid and pregnancy
  • Thyroid Cancer
  • Thyroid Disease
  • Thyroid Nodule
  • Vitamin D Deficiency
View all 71 Specialties +


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About Leila Khan, MD

Dr. Leila Khan was appointed in August 2010 to the Endocrinology, Diabetes and Metabolism Institute.  She graduated from medical school in 2004 from the University of Maryland, completed internal medicine residency and chief residency at Hershey Medical Center, and went on to complete fellowship training at the University of Pittsburgh.  Current clinical interests include bone disease and diabetes.
Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - University of Pittsburgh Medical Center & Children's Hospital of Pittsburgh
Pittsburgh, PA USA

Residency - Milton S. Hershey Medical Center
Internal Medicine
Hershey, PA USA

Medical Education - University of Maryland Medical Center
Baltimore, MD USA

Undergraduate - Warren Alpert Medical School of Brown University Rhode Island Hospital
Providence, RI USA


  • Internal Medicine - Endocrinology, Diabetes and Metabolism

Specialty Interests

Primary hyperparathyroidism, Type I and Type II diabetes, osteoporosis, hypothyroidism, hypercalcemia, hyperthyroidism, osteopenia, polycystic ovarian syndrome, thyroid nodules, abnormal weight gain

Awards & Honors

  • Certificate of Attendance at Endocrine Trainee Day, Endocrine Society, awarded travel grant - San Diego, CA  (June 2010)
Research & Publications

Research & Publications

See publications for Leila Khan, 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 11/26/2019, Dr. Khan 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

214 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 4.8
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

46 Patient Comments

Reviewed on Aug 14, 2020

Dr. Khan is an amazing Dr. She is caring, and goes out of her way. She is so helpful.

Reviewed on Aug 5, 2020

I am impressed with Dr. Khan's professionalism and have recommend her to several friends.

Reviewed on Aug 5, 2020

Highly recommended Dr Khan !!!!

Reviewed on Aug 4, 2020

Love Dr. Khan

Reviewed on Jul 17, 2020

Dr. Khan is just a wonderful doctor she shows her concern and care about my diabetes . She takes the time to go over my treatment and medications. She stresses the importance of exercise and meal intake. She never fails to ask about my family and I just love her to death!!!

Reviewed on Jul 16, 2020

Dr. Khan took the time to listen and answer questions.

Reviewed on Jul 13, 2020

Dr. Khan went above and beyond to help Molly get the medical supplies that she needed. She certainly is concerned about Molly and her health needs. She is helpful and caring and always able to solve any problems we have.

Reviewed on Jul 8, 2020

I love Dr. Kahn! Getting an appt. can be difficult. The clinic is scheduling appt's, months out. Also I have used easier apps to get online for virtual visits. I really appreciate the fact that the clinic is always asking for feedback!

Reviewed on Jun 26, 2020

Dr. Khan was great. Explained my issues and was truly caring.

Reviewed on Jun 26, 2020

I just want to say that Dr. con is one of the finest endocrinologist I've ever met. She first helped with my daughter as a young adult was diagnosed with type one diabetes. I called the office and was able to get an appointment post hospitalization two days out with her. I'm sure somebody had canceled but she was mindful and thoughtful to get me in as soon as she could, it was a virtual appointment which was fine since I was exposed to Covid and hospitalized with Covid. She's pleasant, easy to talk to, very knowledgeable. thank you for having her on staff she's real blessing

Reviewed on Jun 18, 2020

I was having trouble getting sound on my webcam, Dr. Khan called me so we could have audio with our video feed. I appreciated that.

Reviewed on May 12, 2020

I have always had good experiences in person or through phone or email with Dr. Khan.

Reviewed on May 7, 2020

Dr Kahn was incredibly kind. I did not feel rushed at all and I really felt like she listened to me.

Reviewed on May 6, 2020

Dr. Khan is always professional and personable in her patient meetings.

Reviewed on May 4, 2020

very happy with all doctor at Cleveland Clinic

Reviewed on Mar 13, 2020

Dr Khan is AMAZING! I am so happy she is my doctor. She listens to my concerns and makes me feel heard.

Reviewed on Mar 10, 2020

Dr. Khan is wonderful. I look forward to my annual appointments with her.

Reviewed on Mar 10, 2020

I have always had a good experience with my visits which Dr Leila Khan. he is a good doctor and takes time to talk to her clients or patients. I have even referred other patients to her. they in turn have thanked me for sending them to her.

Reviewed on Mar 10, 2020

I have recommended dr.con to others and will continue to do so.

Reviewed on Feb 18, 2020

am always impressed with how well prepared Dr. is for the visit. she has reviewed info from other docs and is ready to discuss/explain. I always feel listened to and treated as a member of my care team.

Reviewed on Feb 13, 2020

Dr Kahn is a very good doctor and is very nice and courteous

Reviewed on Feb 13, 2020

Dr Kahn has been very patient with me as I have been in denial about the extent of my osteoporosis and I feel confident in her recommendations.

Reviewed on Feb 11, 2020

*Dr. Khan is a kind and compassionate physician. She really listens to your concerns.

Reviewed on Feb 10, 2020

I would definitely recommend Dr. Khan and the Cleveland Clinic to anyone.

Reviewed on Feb 5, 2020

Dr Khan is treating osteoporosis using traditional strong meds. she has NO knowledge about doing labs to check progress. Very surprising

Reviewed on Feb 4, 2020

I am very happy with my C.C. doctors.

Reviewed on Jan 24, 2020

Dr Kahn is the best endocrinologist I have ever worked with. She is extremely understanding of any problems and deeply cares for her patients success with their health. I will always recommend her.

Reviewed on Jan 17, 2020

Dr. Kahn is the best endo Dr. on this planet, she is fantastic!!!!!

Reviewed on Dec 12, 2019

Dr. Khan is always very respectful and listens to my concerns and opinions regarding my health. She never talks down to me like some doctors tend to do.

Reviewed on Dec 6, 2019

My doctor was very kind and courteous not hurried listened attentively explained everything to me and answered all of my questions

Reviewed on Nov 21, 2019

care provider displayed care and concerns throughout the appointment.

Reviewed on Nov 15, 2019

Dr. Khan did a superior job in all of these areas. l felt very comfortable and did not feel rushed and she took time to answer my questions.

Reviewed on Nov 13, 2019

I am a home care nurse, and have recommended Dr Khan to several of the diabetic clients that I see for home care needs. I wish more doctors have the same care and compassion that Dr Khan does. She's truly a very special individual.

Reviewed on Nov 11, 2019

overall good experience. Dr. Kahn very knowledgeable and caring. Staff was also very courteous and efficient.

Reviewed on Nov 11, 2019

Dr. Khan is one of the best physicians I have ever had. Competent, caring, and very helpful.

Reviewed on Nov 4, 2019

Unfortunately my Doctor told me she is only allowed to see me every other visit now. I have to see a Nurse practitioner every other visit. This is the first Doctor I have trusted absolutely! She assures me she will be available for me at any time.

Reviewed on Nov 1, 2019

Dr. Khan was reassuring, compassionate, and a wonderful listener!

Reviewed on Oct 31, 2019

easy contact with Dr Khan by email

Reviewed on Oct 30, 2019

Initially, I was unable to get a timely appt. Eventually it was changed after speaking directly with *Dr. Khan. The appt. was moved up to a more reasonable time frame.

Reviewed on Oct 30, 2019

*Dr. Khan is always courteous & listens & answers any questions. She is the best!

Reviewed on Oct 22, 2019

I was told by the nurse ahead of time that Dr. Khan was really a nice doctor. It was TRUE. I liked and appreciated her thoroughness, the time taken with us and her concern for my well being.

Reviewed on Oct 7, 2019

Love Doctor Khan. she never makes me feel rushed and I always feel that I am heard.

Reviewed on Oct 7, 2019

dr. Khan is the best. she always has suggestions and offers options for me such as talking to the pharmacist or seeing a nutritionist.

Reviewed on Oct 7, 2019

I Really Like All of My Doctors.

Reviewed on Oct 2, 2019

Dr. Khan is absolutely amazing, and CCF should be proud to have physicians like her!

Reviewed on Oct 1, 2019

Dr Khan always is thorough and considerate

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