Highlights
Age Groups Seen
- Adolescent
- Adult
Languages
- Spanish
- English
Gender
MaleLocations
- Family Health Center, St Lucie West
- 1095 Northwest Saint Lucie West Boulevard, Port St Lucie, FL 34986
- Get Directions
Education & Board Certifications
Education
- Fellowship: University of Miami/Jackson Memorial Hospital, 2006
- Residency: University of Miami/Jackson Memorial Hospital, 2004
- Medical Education: La Universidad del Zulia/Facultad de Medicina, 1995
Board Certifications
- Endocrinology, Diabetes and Metabolism: American Board of Internal Medicine, 2006
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 2026-03-26, Dr. Casanova-Romero 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
Video
Ratings & Reviews
4.9 out of 5
653 ratings, 136 reviewsThe 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.
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Cassinova is simply the best. He is so concerned with how I am feeling and listens intently to what I am saying.
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Casanova is amazing! I travel far because he is so thorough and caring! I refer him to everyone who needs an endocrinologist.
- 5 out of 5 starsReviewed on 4/28/2026
Video visits with Dr. Casanova have provided me excellent care.
- 5 out of 5 starsReviewed on 4/28/2026
Very good provider
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Casanova always gives you a thorough checkup
- 5 out of 5 starsReviewed on 4/28/2026
The Doctor is always very thorough in his explanation and makes it easy to understand. He also is very caring
- 5 out of 5 starsReviewed on 4/28/2026
Love Dr Casanova. This was our first visit. He is wonderfully warm and spent so much time educating us on mom''s condition. His sense of humor was also refreshing. So glad we found him.
- 5 out of 5 starsReviewed on 4/28/2026
Dr Cassanova is always polite, listens, and spends time explaining things to me. My favorite dr out of the several that I have
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Cassnova always listens to all of my concerns and explains everything thoroughly.
- 5 out of 5 starsReviewed on 4/28/2026
I wish all doctors were as thorough as Dr Casanova
- 4 out of 5 starsReviewed on 4/28/2026
Care Provider showed concern and knowledge of my situation.
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Casanova is an awesome Dr.
- 5 out of 5 starsReviewed on 4/28/2026
My doctor was very good, support staff where not particularly good listeners
- 5 out of 5 starsReviewed on 4/28/2026
I am so impressed By Dr. Casanova level of caring time to explain my condition and how to better my condition. Excellent interaction showed a lot of caring for me to manage my condition.!
- 5 out of 5 starsReviewed on 4/28/2026
Im very happy with Dr Casanova, he explained me details of my condition and help me to understand in my way
- 5 out of 5 starsReviewed on 4/28/2026
Dr Cassanova is wonderful...he actually listens and talks to you
- 5 out of 5 starsReviewed on 4/28/2026
Excellent doctor and very professional
- 5 out of 5 starsReviewed on 4/28/2026
Love my new doctor. Great guy
- 5 out of 5 starsReviewed on 4/28/2026
Doc is excellent. Helpful and kind
- 5 out of 5 starsReviewed on 4/28/2026
Dr. Casanova is the best! He is very thorough and knowledgeable, explains everything clearly and allows me to ask questions or express any concerns I may have. He has excellent bedside manners and always treats me with respect.
- 5 out of 5 starsReviewed on 2/25/2026
Dr Paul Casanova Romero is exceptional in every way a physician can be. Thank you!
- 5 out of 5 starsReviewed on 2/25/2026
Doctor was so detailed. Great never before was this information and detail was very helpful and important to me.
- 5 out of 5 starsReviewed on 2/24/2026
I am just blessed to have this doctor and this staff taking care of my needs
- 5 out of 5 starsReviewed on 2/24/2026
One if the best Dr.s I have encountered. He took his time and very thoroughly reviewed my case. He was so informative and explained things so well and easy to understand. I very much appreciated his care!
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova is an excellent specialist and very professional.
- 5 out of 5 starsReviewed on 2/24/2026
Dr Casanova is extremely thorough and invested in my care.
- 5 out of 5 starsReviewed on 2/24/2026
Whole staff excellent Dr Romero intelligent, compassionate, listens
- 5 out of 5 starsReviewed on 2/24/2026
I always feel confident that Dr Casanova has my best interest in mind.
- 5 out of 5 starsReviewed on 2/24/2026
I love the doctor!
- 5 out of 5 starsReviewed on 2/24/2026
I really like Dr Casanova he is very thorough but I cannot wait for him for an hour and 15 minutes
- 5 out of 5 starsReviewed on 2/24/2026
Best dr ever
- 5 out of 5 starsReviewed on 2/24/2026
Dr Casanova is very warm hearted, welcoming very easy to communicate with, very through, although waiting room time is too long, he's worth it.
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova and his staff were very thorough and explained all meds, and diagnosis.
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova was a pleasure.
- 5 out of 5 starsReviewed on 2/24/2026
Doctor was very thorough explaining condition
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova truly cares about my overall health. He works through my bloodwork results and offers suggestions on anything that is abnormal. He also gives praise to anything that shows improvement. He motivates me to do better and to stay on track.
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova and staff are all excellent. I particularly like how quickly they respond to MyChart inquires. Overall, professional, knowledgeable, and kind.
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova Romero is always very conscientious and knowledgeable, and he is prepared for our appointment. He is very highly recommended by both my husband and me.
- 5 out of 5 starsReviewed on 2/24/2026
Again, Doctor Casanova is the only person that showed care and concern.
- 5 out of 5 starsReviewed on 2/24/2026
Excellent Visit Dr Cassanova was great
- 5 out of 5 starsReviewed on 2/24/2026
Dr. Casanova Romero, as always, was very conscientious and knowledgeable - he is a very good Dr. And highly respected and recommended by us.
- 5 out of 5 starsReviewed on 2/24/2026
Dr Casanova is great a putting you at ease and is very thorough and competent
- 5 out of 5 starsReviewed on 2/24/2026
Every time I go to the doctor Casanova's it's very easy to get everything accomplished. Not only is he a great doctor but his staff is completely the best in my opinion.
- 5 out of 5 starsReviewed on 2/24/2026
Excellent knowledgeable caring provider
- 5 out of 5 starsReviewed on 2/24/2026
Dr ,as always, was kind ,courteous and took enough time to make sure that I understood all aspects of my condition. A credit to his profession!
- 5 out of 5 starsReviewed on 2/24/2026
I love this doctor for my son
- 5 out of 5 starsReviewed on 2/24/2026
Dr c is very informative and caring.Great doctor
- 5 out of 5 starsReviewed on 2/24/2026
Dr Casanova is a credit to CC, best physician I have ever seen. Staff is courteous and helpful
- 5 out of 5 starsReviewed on 2/24/2026
Dr Casanova was extremely attentive to detail and gave a thorough and comprehensive evaluation of my medical conditions.
- 5 out of 5 starsReviewed on 2/24/2026
Very impressed with the doctor and staff.
- 5 out of 5 starsReviewed on 2/24/2026
It is always a great experience with Dr. Casanova and his staff.
- 5 out of 5 starsReviewed on 2/24/2026
Doctor was great with explaining everything and always seems to remember me. Felt like he really cared about me.
- 5 out of 5 starsReviewed on 12/30/2025
Md listened and genouinly concerned
- 4 out of 5 starsReviewed on 12/30/2025
Dr. Casanova is very professional and very attentive
- 5 out of 5 starsReviewed on 12/30/2025
Dr Casanova was very understanding and helpful
- 5 out of 5 starsReviewed on 12/30/2025
The care and video visits with Dr. Casanova and his staff are excellent!
- 5 out of 5 starsReviewed on 12/30/2025
Doc is professional knowledge and caring
- 5 out of 5 starsReviewed on 12/30/2025
Phenomenal experience with Doctor and staff
- 5 out of 5 starsReviewed on 12/30/2025
Excellent Doctor professional and compassionate
- 5 out of 5 starsReviewed on 12/30/2025
Excellent doctor
- 5 out of 5 starsReviewed on 12/30/2025
Dr. Casanova has an excellent staff. And I am very pleased with my doctor!
- 5 out of 5 starsReviewed on 12/30/2025
Dr Cassanova is the best! He is a very caring, compassionate man with a great personality. His staff are all wonderful too!
- 5 out of 5 starsReviewed on 12/30/2025
I have been a patient of Dr. Casanova's for years. He is an exceptional physician. He is very thorough, knowledgeable, kind and caring. He really cares about his patients and provides excellent care. We have recommended him to many colleagues, friends and family through the years.
- 5 out of 5 starsReviewed on 12/30/2025
I 100% would recommend Dr. Cassanova he is always patient kind professional and is truly concerned for your well-being
- 5 out of 5 starsReviewed on 12/30/2025
I love him m he's great
- 5 out of 5 starsReviewed on 12/30/2025
Very happy with, Dr Casanova
- 5 out of 5 starsReviewed on 12/30/2025
Dr. Casanova Is an excellent doctor I would recommend him to anyone
- 5 out of 5 starsReviewed on 12/30/2025
Dr Casanova is politely blunt of what is going on with my heath. And, provides an action plan for me to execute.
- 5 out of 5 starsReviewed on 12/30/2025
Front office staff great, Dr is exceptional
- 5 out of 5 starsReviewed on 12/30/2025
Love the Dr. His bedside manner is awesome. He makes me feel like im more than a client
- 5 out of 5 starsReviewed on 12/30/2025
I have referred other nurses I work with to Dr Casanova for his practical interventions and empathetic listening accompanied with actions and outcomes
- 5 out of 5 starsReviewed on 12/30/2025
Dr. Casanova is the most patient kind and understanding Dr as well as takes his time explaining everything in his thoughts for changing any medication he never rushes you best doctor visit you can get
- 5 out of 5 starsReviewed on 12/30/2025
Excellent Doctor and staff. Dr Casanova was very through and took the time with me.He is definitely a 5.
- 5 out of 5 starsReviewed on 12/30/2025
Dr Casanova is the best dr
- 5 out of 5 starsReviewed on 11/3/2025
Dr. Casanova is the best. Kind, caring and really knows each patient well and talks through everything.
- 5 out of 5 starsReviewed on 11/3/2025
I was so pleased with the Staff and the Doctor very polite and friendly!! I recommend this office to everybody!!
- 5 out of 5 starsReviewed on 11/3/2025
Very caring doctor. He listens and sees you, making you a part of the process
- 5 out of 5 starsReviewed on 11/3/2025
Great doctor. Spent a good amount of time reviewing my medical history, explaining his treatment plan, writing it all down, and reviewing it with me. He instilled a high level of confidence in his opinion and treatment plan by keeping me involved. Great bedside manner that should be bottled and marketed. 10 out of 10 stars.
- 5 out of 5 starsReviewed on 11/3/2025
Dr. Always takes his time to see what will best work for me.
- 5 out of 5 starsReviewed on 10/2/2025
There is no other provider that I trust! Dr. Casanova is knowledgeable, caring and second to none!
- 5 out of 5 starsReviewed on 10/2/2025
Dr Casanova is very thorough, He listens to anwer, Very Knowledgeable and a great personality to top ot all off !
- 5 out of 5 starsReviewed on 10/2/2025
Would give Dr. Casanova 10 stars if possible!
- 5 out of 5 starsReviewed on 10/2/2025
Dr. Casanova is the most brilliant, caring Physician I have ever encountered.
- 5 out of 5 starsReviewed on 9/16/2025
Dr. Paul Casanova is THE BEST endocrinologist ever! He is so professional, friendly and knowledgeable! Very thankful to have him as my doctor.
- 5 out of 5 starsReviewed on 9/16/2025
Dr Casanova and the staff always make my visits -- in person and/or via Zoom video -- a very comfortable experience. I would recommend Dr Casanova and the team at Cleveland Clinic for all of your endocrinology needs.
- 5 out of 5 starsReviewed on 9/4/2025
Always listens, always friendly and helpful and generally the best doctor ever.
- 5 out of 5 starsReviewed on 8/28/2025
Dr Casanova's office has a very professional and friendly staff, they attend to patients with great respect
- 5 out of 5 starsReviewed on 8/28/2025
I have recommended Dr Casanova many times and if I could give him a higher score like a 10, I would. He is my very best doctor, and he is beyond excellent!
- 5 out of 5 starsReviewed on 8/28/2025
Dr is very good
- 5 out of 5 starsReviewed on 8/28/2025
Dr C is the best. I am lucky to have him as my doctor!
- 5 out of 5 starsReviewed on 8/28/2025
Dr Casanova is a wonderful doctor
- 5 out of 5 starsReviewed on 8/28/2025
Paul is a very good doctor I love the way he waits on me he listen to what you say he spends quality time with his patients I love it he shows that he cares he the best .
- 5 out of 5 starsReviewed on 8/28/2025
Dr. Cassanova is the best Dr. I have.
- 5 out of 5 starsReviewed on 8/28/2025
Dr Romero was very knowledgeable and caring.
- 5 out of 5 starsReviewed on 8/28/2025
Dr. Cassanova Romeo is one of the best doctors I have ever known. He is kind, personable, funny and very caring. He is an excellent doctor. I highly recommend him.
- 5 out of 5 starsReviewed on 8/28/2025
Dr Cassanova was excellent!
- 5 out of 5 starsReviewed on 8/28/2025
Very good experience overall and had an excellent experience with Dr. Casanova. He was very attentive and thorough.
- 5 out of 5 starsReviewed on 8/28/2025
Best Dr ever
- 5 out of 5 starsReviewed on 8/28/2025
Dr. Casanova is amazing! He takes the time needed to work through the issues so as not to have complications or issues that would arise and create other issues
- 5 out of 5 starsReviewed on 8/28/2025
Dr Casanova is very informative.
- 5 out of 5 starsReviewed on 8/28/2025
Dr Cassinova listens to me and works with me to resolve issues. I trust his judgement a lot
- 5 out of 5 starsReviewed on 8/28/2025
Dr Casanova was excellent
- 5 out of 5 starsReviewed on 8/28/2025
The staff is great and Dr Casanova is a wonderful doctor , very concerned about his patients
- 5 out of 5 starsReviewed on 8/28/2025
My Dr is amazing professional & very knowledgeable
- 5 out of 5 starsReviewed on 8/28/2025
Awesome Dr. And staff
- 5 out of 5 starsReviewed on 7/31/2025
DR CASANOVA IS THE GREATEST! HE IS CARING, COMPASSIONATE, REALLY LISTENS,VERY COMFORTING.
- 5 out of 5 starsReviewed on 7/31/2025
Dr Casanova is the best doctor I have ever had. I would recommend him to anyone with this condition.He takes his time and explain in details.
- 5 out of 5 starsReviewed on 7/31/2025
Dr. Casanova-Romero is such a great combination of caring, professionalism and knowledge. He explains complex issues so well and relates my condition to his recommendations for me. I am always included in decisions regarding my course of treatment.
- 5 out of 5 starsReviewed on 7/24/2025
Excellent doctor!
- 5 out of 5 starsReviewed on 7/17/2025
Provider was very attentive,listened to my concerns answered all questions I had ,also added option to health care which I was going to ask but he addressed .. Also was very funny in a good way .. As we know laughter is the best medicine !
- 5 out of 5 starsReviewed on 7/17/2025
Dr Romero, excellent doctor and person
- 5 out of 5 starsReviewed on 7/17/2025
Dr. Casanova is an excellent physician! My husband and I both have been a patient of his for a very long time. He is very thorough, knowledgeable, and really takes time to explain my health conditions and treatment plan. I really appreciate his patience, thoroughness and kindness.
- 5 out of 5 starsReviewed on 7/17/2025
Dr. Casanova is one of the best doctors that I have ever seen. Very thorough, caring and professional.
- 5 out of 5 starsReviewed on 7/17/2025
Dr. Casanova is exceptional on every area of care. I wish there were doctors like him in other areas of care. I feel very blessed to be In his care.
- 5 out of 5 starsReviewed on 7/17/2025
My experience with Dr. Casanova and his care team has been excellent! I'm very pleased with the care I receive.
- 5 out of 5 starsReviewed on 7/17/2025
I love this doctor because he explains everything in detail. And answers, any questions you have, he spends great time with you. So when you leave the office, you're very comfortable
- 5 out of 5 starsReviewed on 7/3/2025
Dr Casanova is an EXCELLENT Doctor compassionate, committed & caring!!! I HIGHLY RECOMMEND DR. CASANOVA!!
- 5 out of 5 starsReviewed on 7/3/2025
Doctor Casanova is a very caring Doctor
- 5 out of 5 starsReviewed on 7/3/2025
Great Doctor
- 5 out of 5 starsReviewed on 7/3/2025
Enjoyed doctor/patient conversation he is on top of his game
- 5 out of 5 starsReviewed on 7/3/2025
Dr. Casanova is one of a kind! Compassionate caring on top of the latest technology and treatment options
- 5 out of 5 starsReviewed on 7/3/2025
Dr Casanova was very professional and informative. He took his time and explained everything very clearly and make sure all my questions were answered.
- 5 out of 5 starsReviewed on 7/3/2025
I love love love Dr Casonova, he is genuine and cares about the well being of his patients.
- 5 out of 5 starsReviewed on 6/20/2025
Dr Paul Cassonva Romero and his staff are excellent. He is an intelligent caring specialist who listens and is thorough in all he does. His team is excellent also.
- 5 out of 5 starsReviewed on 6/20/2025
Dr. Casanova is a caring & very knowledgeable doctor. One of Cleveland Clinic's best!
- 5 out of 5 starsReviewed on 6/5/2025
Dr. Casanova is amazing. Phenomenal
- 5 out of 5 starsReviewed on 6/5/2025
I do recommend the Doctor to my friends.
- 5 out of 5 starsReviewed on 6/5/2025
Dr. Casanova always takes his time to explain test results, recommendations, and will even visually show you the images to further explain his recommendations. Professional, the upmost patient care. Highly recommend
- 5 out of 5 starsReviewed on 6/5/2025
Excellent Dr !
- 5 out of 5 starsReviewed on 6/5/2025
He's great!!!
- 5 out of 5 starsReviewed on 5/23/2025
Very easy experience, Dr was well prepared, had viewed all my tests - gave easy to follow recommendations
- 5 out of 5 starsReviewed on 5/15/2025
Dr Casanova and his staff are the best
- 5 out of 5 starsReviewed on 5/15/2025
He is the very best Dr. I have ever visited. He is thorough, caring, very smart, explaining everything. I look forward coming to him
- 5 out of 5 starsReviewed on 5/15/2025
This is the best Dr. I ever had. He is so thorough and gets everything done for me.
- 5 out of 5 starsReviewed on 5/15/2025
Dr Casanova cares / he goes above and beyond
- 5 out of 5 starsReviewed on 5/15/2025
Dr Casanova is straightforward and always direct and to the point