Emergency icon Important Updates
Department Ophthalmology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Both Adults and Children & Adolescents
Languages English
Surgeon Yes
Locations Specialties & Treatments

Treatment & Services

  • Ophthalmic Surgery
  • Ophthalmology
View all 2 Treatment & Services +

Specialty in Diseases & Conditions

  • Eyelid Tumors
  • Ocular Lymphomas
  • Ocular Metastasis
  • Ophthalmic Tumors
  • Pediatric Rare Cancer and Blood Disease Program
  • Rare Cancer and Blood Disease Program
  • Retinal Hemangioma
  • Retinoblastoma
  • Uveal Melanoma
  • Von Hippel-Lindau Disease (VHL)
View all 10 Specialties +


Is Cleveland Clinic Part of Your Insurance?

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

View All Plans

About Arun Singh, MD

Arun D. Singh, MD, is Director of the Department of Ophthalmic Oncology in the Cole Eye Institute at Cleveland Clinic, Cleveland, Ohio. He is Fellow of the Royal College of Ophthalmologists, London, United Kingdom, and the American Board of Ophthalmology. He has published more than 160 scientific articles in peer-reviewed journals and has edited a major textbook, Clinical Ophthalmic Oncology, published by Elsevier. He is Editor of the British Journal of Ophthalmology.

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - University of Florida College of Medicine
Gainesville, FL USA

Internship - St. Luke's Hospital
Bethlehem, PA USA

Fellowship - Wills Eye Hospital
Ocular Oncology
Philadelphia, PA USA

Medical Education - Watford General Hospital
Watford, Hertfordshire,

Medical Education - Jawaharlal Institute of Post Graduate Medical Education and Research
Pondicherry, India,

Undergraduate - University of Madras, Faculty of Medicine

Professional Highlights

  • Editor, British Journal of Ophthalmology
  • Editor, Clinical Ophthalmic Oncology


  • Ophthalmology

Specialty Interests

eyelid and conjunctival tumors and von Hippel Lindau disease, retinoblastoma, Uveal Melanoma, Retinoblastoma

Awards & Honors

  • Achievement Award, American Academy of Ophthalmology


  • American Academy of Ophthalmology
  • Royal College of Ophthalmologists, London, United Kingdom
  • Royal College of Surgeons, Edinburgh, United Kingdom
  • Association for Research in Vision and Ophthalmology
  • International Society of Ocular Oncology
Research & Publications

Research & Publications

See publications for Arun Singh, 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 8/30/2023, Dr. Singh has reported the financial relationships with the companies listed below. 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.

Consulting and/or Speaking. Dr. Singh receives fees of $5,000 or more per year (or, in rare cases, equity or stock options) as a paid consultant, speaker or as a member of an advisory committee for the following companies:

  • Aura Biosciences, Inc.
  • Immunocore
  • IsoAid, LLC

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

518 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
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

88 Patient Comments

Reviewed on Oct 26, 2023

Dr. A Singh was absolutely wonderfulhe was very thorough and explanations were very easy to follow. Other Drs. Were kind and courteous as well.

Reviewed on Oct 24, 2023

Dr Singh and his team are wonderful !

Reviewed on Oct 19, 2023

Stacie his NP is excellent!Dr. Singh is a great communicator

Reviewed on Oct 17, 2023

Great experience with Dr. Singh and Stacie. They made me feel like I was in very caring hands. Did a wonderful job.

Reviewed on Oct 17, 2023

Dr Singh is amazing. I trust his abilities and opinion fully. He treated my family like his own.

Reviewed on Oct 17, 2023

The doctor and his office went above and beyond! They got me in sooner and throughly explained everything when he sensed my anxiety.

Reviewed on Oct 5, 2023

Dr. Singh is tge best and he explains everything and teaches tge other residents and shows them so they can see things tgey might never get to see

Reviewed on Oct 5, 2023

The entire team that has been assigned I could not have asked for a better team. Felt going into this procedure very comfortable knowing I was In good hands. The after care and bedside manner was better than none I have ever experienced. I would recommend this Doctor and his staff to anyone. Thank You

Reviewed on Sep 28, 2023

I am so glad I saw Dr. Singh. He provided data and knowledge that I was looking for and made me feel heard and validated.

Reviewed on Sep 26, 2023

Great doctor

Reviewed on Sep 26, 2023

Fortunate to have Dr Singh

Reviewed on Sep 26, 2023

Getting the care BEFORE getting scheduled with Dr. Singh was very poor

Reviewed on Sep 26, 2023

Dr. Singh always makes me feel calm, well cared for and valued. His "bedside manner" is exceptional. He sits. He makes eye contact (no pun intended) and he listens.

Reviewed on Sep 21, 2023

Dr. Singh always treats me like I am the most important patient he has. He remembers every detail

Reviewed on Sep 19, 2023

Dr Singh is absolutely the best, he is a great doctor and more important a great, caring, wonderful person.

Reviewed on Sep 14, 2023

Dr Singh was one of the best doctors I've ever seen. Wonderful bedside manner. Showed appropriate concern but put my mind at ease and my anxiety about my situation almost disappeared. Excellent excellent experience

Reviewed on Sep 14, 2023

Dr. Singh and his staff are awesome and so good at what they do! He's very honest and has great bedside manner and does whatever he can to keep you updated on your family's progress and makes you feel like it's not the end of the world . Would recommend him to anyone, he is very good at what he does!

Reviewed on Sep 14, 2023

Dr Singh is an outstanding doctor.

Reviewed on Sep 5, 2023

Have see Dr. Singh many times, he and his staff are outstanding.

Reviewed on Aug 31, 2023

It's important that the patient feels the doctor is committed to their physical and mental well being! I'm blessed to have established this connection within myself at my initial visit. I'm confident I will continue to receive excellent support and care from Dr. Singh and his team.

Reviewed on Aug 29, 2023

Dr Lagman is very concerned with my overall health. I consider her a very valuable person in the group of doctors that I see regularly.

Reviewed on Aug 29, 2023

Dr. Singh is so caring and professional. He is why I'm willing to travel 3 hours for an appointment.

Reviewed on Aug 22, 2023

I love Dr Arun Singh and I'm very blessed to he one of his patients.

Reviewed on Aug 15, 2023

Dr Singh takes the time to listen and help me understand my condition/future treatments. He is very empathetic and builds confidence with me in his abilities and decision making. He is not only very skilled and intelligent, his demeanor helps relax me as a patient. He is definitely one of the best most understanding physicians I have ever had in charge of my care.

Reviewed on Aug 10, 2023

Dr. Arun Singh is the best Dr I've seen at Cleveland Clinic! He is knowledgeable, nice, funny & made me feel at ease with his Smile & confidence. I would recommend him to anyone who has a serious Eye issue!

Reviewed on Jul 28, 2023

Dr. Singh is a very knowledgeable, compassionate Physician.

Reviewed on Jul 13, 2023

I have a longstanding relationship with Dr. Singh. He's incredible and I wouldn't want to be treated by anyone else.

Reviewed on Jul 11, 2023

Doctor Singh and the entire medical staff have provided exceptional treatment and care. I feel very fortunate to have experienced the medical services of the Cleveland Clinic. Thank you very much.

Reviewed on Jun 29, 2023

I feel very comfortable with Dr Singh and staff I feel very confident surgery will go well. I know I have some fear but it is surgery

Reviewed on Jun 27, 2023

Wishing I had the words to express our sincerest gratitude to Dr Singh for his kindness and professionalism he showed us during one of the most difficult times in our lives. He and his staff made us feel very confident that we in the right place. Thankful for all of them beyond measure.

Reviewed on Jun 22, 2023

Dr. Singh has an exceptional way of putting me at ease, and at the same time, giving me straightforward answers.

Reviewed on Jun 22, 2023

My experience with Dr. Singh has been a positive life experience.

Reviewed on Jun 20, 2023

I have been seeing dr Singh and his staff for over 10 years and have never had any complaints. They have always been very efficient and respectful from check in to to check out.

Reviewed on Jun 20, 2023

I drive for 3 hours for the best Healthcare!Doctor Arun D. Singh saved my eye!

Reviewed on Jun 6, 2023

*Dr. Singh was/is the kindest doctor I've been to recently and nearly all my doctors at the clinic are kind. He's a busy man because he is an excellent doctor. I cannot say enough positive things about him professionally!

Reviewed on Jun 6, 2023

Dr Arun Singh is an amazing surgeon and always puts me at ease with my diagnosis.

Reviewed on Jun 6, 2023

Dr. Arun Singh is the best doctor I've ever been to in my entire life. His skills and professionalism are outstanding. His bedside manner the best I've ever had or witnessed.

Reviewed on Jun 6, 2023

Dr. Singh is an awesome caregiver. I highly recommend him!

Reviewed on Jun 6, 2023

Dr. Singh is professional, compassionate, and very personable

Reviewed on May 30, 2023

The doctor was outstanding!!People were friendly..

Reviewed on May 30, 2023

I really like Dr. Singh. He was very professional, but also compassionate. He answered any questions that I had and was respectful.

Reviewed on May 23, 2023

I've never had such a more personal conversation with anyone as I did with Dr Singh.

Reviewed on May 16, 2023

I am waitin* for a CT scan for adrenal gland. Dr Singh ordered it on May 16 via Radiology Dept., bit it's not been scheduled.

Reviewed on May 9, 2023

Dr. Arun Singh is an incredible physician. My son has been seeing him for 18 years. As a nurse I am impressed by his bedside manner and how he truly cares about my son. During our visits he always shares with the medical team (med students, residents and fellows) our story and how important it is to meet the family where they are in that moment. We are so grateful he moved from Philadelphia. Couldn't imagine seeing anyone else!

Reviewed on Apr 25, 2023

Can't say enough about Dr Singh! He took his time and explained everything slowly so I understood exactly what he was saying.

Reviewed on Apr 25, 2023

Dr. Singh is a superb physician, his nurse Angela(?) was very nice, had no issues at all.

Reviewed on Apr 20, 2023

I already recommended dr. Singh

Reviewed on Apr 20, 2023

Dr. Singh is a very knowledgeable, caring and wonderful doctor. He's the best! So glad I was referred to him and I will recommend him.

Reviewed on Apr 18, 2023

It seemed Dr. Singh wanted to "protect" me from the reality of procedures and/or treatment. For me, (I can't speak for all patients) I want to know both the benefits AND RISKS of a procedure or treatment. I want to know exactly what I'm in for, what to expect with NO SURPRISES. Downplaying risks is not acceptable to me and feels like i'm being "talked into" something to minimize my concerns even though a procedure or treatment could possibly impact my quality of life

Reviewed on Apr 6, 2023

Dr. Singh is rare in his ability top provide both the utmost quality of care while simultaneously delivering the absolute best doctor/patient experience.

Reviewed on Mar 23, 2023

Dr Singh is great! The wait to see him could be better, but he is a very busy doctor.

Reviewed on Mar 23, 2023

Dr Singh is very patient and understands. I was very anxious and nervous and he and his staff put me at ease. He answered my questions as well as my sonse

Reviewed on Mar 21, 2023

Dr Singh is very attentive and explains things so well

Reviewed on Mar 21, 2023

No problems with app. Very skilled surgeon and made me feel very comfortable with his knowledge and skill.Excellant Dr. And everything surrounding him

Reviewed on Mar 16, 2023

The doctor and his staff have always been very kind and courteous to me and my wife during all our appointments. They listen to our concerns, explain everything and are always very caring.

Reviewed on Mar 16, 2023

Dr. Singh could not have treated me better. He was patient with me, answered all of my questions and made me feel at ease and confident I chose the right place.

Reviewed on Mar 14, 2023

I have complete confidence in Dr. Singh's expertise! I feel very fortunate to be under his care.

Reviewed on Mar 14, 2023

This was an urgent situation and Dr Singh made time to see me very quickly and add me to his schedule

Reviewed on Mar 14, 2023

Dr. Singh is a wonderful doctor. I am so grateful to have him as my doctor. My eye looks wonderful because of him and I never needed cosmetic surgery.

Reviewed on Mar 9, 2023

Everyone,especially Dr Singh were very professional and courteous

Reviewed on Mar 2, 2023

Excellent provider

Reviewed on Mar 2, 2023

Staff kind, Dr A. Singh excellent.

Reviewed on Mar 2, 2023

Dr. Arun Singh is one of the best doctors, if not the best doctor I have met. An absolute pleasure to work with.

Reviewed on Feb 16, 2023

Very good experience and Dr. Singh and his staff were pleasant to deal with for my visit.

Reviewed on Feb 16, 2023

Dr. Singh was very thorough and willing to address my questions and concerns. He put us at ease and we have great confidence in his treatment plan.

Reviewed on Feb 16, 2023

Dr. Singh is amazing! Under his treatment, I am noticing improvement in my vision. Definitely worth my travels to receive his treatment. I cannot stress how pleased I am with Dr. Arun Singh's treatment!

Reviewed on Feb 14, 2023

Cannot say enough good things about Dr Singh! He listens, answers all my questions, and makes one feel very confident in his knowledge and abilities. Fantastic doctor!

Reviewed on Feb 7, 2023

Very happy with my procedure. The Doctors and staff are top notch. Everyone was so polite and professional.

Reviewed on Feb 2, 2023

Dr. Singh and colleagues were prompt and determined to create a treatment plan.

Reviewed on Jan 31, 2023

Dr. Arun Singh has always given me thoughtful, considerate care. He takes time to explain; limits the use of medical jargon; and when the residents or fellows are with him, he always asks me first if ok if they look at me also.

Reviewed on Jan 31, 2023

Dr. Singh is a fantastic physician and I will continue to see him for my follow up appointments.

Reviewed on Jan 24, 2023

Dr. Singh is an exceptional doctor. He always makes time to make sure you feel comfortable with all explanations before you leave.

Reviewed on Jan 19, 2023

Very much impressed with doctor and staff

Reviewed on Jan 10, 2023

Dr Singh is great he always remembers me and was is going on in my case. He makes me feel important and that makes me trust him even more.

Reviewed on Jan 3, 2023

Dr. Singh and his assistant were both excellent in explaining the exam, the condition and my options. Dr. Singh listened to my concerns and made sure that I was satisfied with how we were moving forward.

Reviewed on Jan 3, 2023

Couldn't ask for a better Dr. , always professional,, informative, caring

Reviewed on Dec 22, 2022

*Dr. Singh is wonderful! He is very caring and informative. He always answers all my questions. I would recommend him 100x over!

Reviewed on Dec 20, 2022

I didn't have a problem with Dr. Singh. It was the medical assistants before seeing Dr. Singh who did not move the process along smoothly and didn't seem to care.

Reviewed on Dec 20, 2022

Dr. Singh has always explained everything to me and when needed gives me a choice.

Reviewed on Dec 20, 2022

I have and will continue to highly recommend Dr. Arun Singh.

Reviewed on Dec 13, 2022

Dr Singh is the best Dr ever! He is patient, explains problems so everyone understands and is so kind!

Reviewed on Dec 1, 2022


Reviewed on Dec 1, 2022

Wonderful Doctor Dr Singh

Reviewed on Dec 1, 2022

No bad experience. Pleasure to meet Dr. Singh and his staff.

Reviewed on Nov 22, 2022

I have always recommended Dr Arun Singh and his team. They are wonderfully caring.

Reviewed on Nov 22, 2022

Very good experience with Dr. Singh

Reviewed on Nov 15, 2022

Dr. Singh personally made a follow-up call to me regarding the results of same-day testing which were not available at the time I saw him -- that was very much appreciated and reflected Dr. Singh's high level of care and commitment.

Reviewed on Nov 10, 2022

I have recommended Dr. Singh. He has a comforting demeanor that very much helps to ease my anxiety. I have the upmost respect and trust his knowledge 100%. He answers my and my husband's questions completely with patience and in terms we understand. He is serious but also laughs easily. If I could choose my perfect physician, it would be to duplicate Dr. Singh.

Back to Top