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Dr. Kirti Kalidas, MD

Dr. Kirti Kalidas, MD

Internal Medicine*

Dr. Kirti Kalidas, MD is an internist in Orlando, FL. He is affiliated with medical facilities such as AdventHealth Orlando and Orlando Health South Lake Hospital. He is accepting new patients.

4.6 Star Rating
Based on 54 reviews 4.6 Star Rating (54 reviews)

Practice

6651 Vineland Rd Ste 150 Orlando, FL 32819
Patient Favorite Award

Dr. Kalidas is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of Expertise
    Dr. Kalidas specializes in the area of Internal Medicine. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital
    America’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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Dr. Kalidas' Reviews

Likelihood to recommend Dr. Kalidas

4.6
54 ratings, 30 with a written review
5 star
87%
87%
4 star
0%
0%
3 star
4%
4%
2 star
0%
0%
1 star
9%
9%

Your trust is our top concern.

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EXCELLENT!
My husband, myself and other family members have been seeing Dr. Kalidis for over two years. Dr. Kalidis is an extremely intelligent doctor with a broad knowledge of all fields of medicine. I have recently been sick for three months, in and out of my general practitioner's office, multiple medications, lab work, x-rays, and all with no result of my health getting better. I continued to get worse until I walked into Dr. Kalidis's office. In one meeting he prescribed the correct medicine, and after nearly three months of being very ill with what seemed like pneumonia, I finally started on the road to recovery! Dr. Kalidis is so caring that he even called me personally to make sure I was doing well. Dr. Kalidis's office all have the same efficient, professional and caring work ethic. The entire office is responsive and go to great lengths for their patients. I simply can not praise Dr. K and his staff enough for the amazing care and depth of their empathy. Chris L. in Clermont, FL
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Nov 18, 2023
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Very friendly and professional staff. Dr Kalidas makes you feel comfortable, while discussing your health. He is very knowledgeable. Thank you!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 14, 2022
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Gets to the root cause!
Dr Kalidas is amazing - he takes the time to understand all your history and symptoms to diagnose the root cause rather than just treat the symptoms. While he is sought after and appointments are tough to get, if you really need him, he will take out his personal time to see you. I have him treating my whole family.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Anjli Dudani – Aug 11, 2022
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I highly recommend the doctors here.
The doctors here know so much about uncommon or complicated health concerns, they discover and treat conditions that many doctors wouldn't have the knowledge or the experience treating.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Lynn G Kahle – Jul 12, 2022
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Dr. Kirti Kalidas gave me my life back!
Dr. Kirti Kalidas, isn’t your ordinary doctor. He really cares! He listens! He doesn’t just treat your symptoms, he finds out what’s causing your symptoms and treats the real problem. He won’t give up on you. When I found Dr. K. I had gone several years with undiagnosed Lyme disease and Babesia. Seen numerous doctors, with no proper diagnosis, and had to use a wheelchair to go anywhere that required walking more than a short distance. I truly felt like I wasn’t goin to be alive much longer. Symptoms consisted of: …Shortness of breath, muscle and bone pain, brain fog, lack of concentration, headaches, digestive issues, heart palpitations, night sweats and neck pain. After having numerous lab work done, my problems were finally diagnosed and treatment was started immediately. Within 6 months I started noticing my symptoms improving. In a year I had felt better than I had felt in 5 years! No more wheelchair! I’m back to living my life! Thanks to Dr. K!!!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Mary – Feb 28, 2022
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Long Term Patient and Family - Highly Reccommended
Health issues are tracked and augmented over time to cure the root causes not just to relieve symptoms. Lab and mail-in testing in used to to really screen for the root causes and the treatment progress . With each consultation I receive full comprehensive evaluation both verbal and written of the testing and indicated conditions, the treatment options, costs and probability of outcomes. All with a compassionate understanding of the patient's burden. I have been a patient since 2002 and my family 2003 and received exceptional help through cancer, open-heart surgery and the many health detractors for enjoying and engaging a full life. Truly, I am fortunate and blessed to have found this source of knowledgeable compassionate medical care and enjoyed the benefits for the past twenty years. February 2022
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Edward in Central Florida – Feb 05, 2022
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I had a very professional experience with Dr. Kalidas. He was very helpful in explaining any condition I had. The office environment is great and the staff is pleasant and helpful. He is very punctual, with wait time minimum. I would recommend him to anyone looking for a competent and knowledgable doctor.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Jan 27, 2022
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I am a new patient to the practice and so far have found the staff and Dr. Kirti Kalidas to be excellent. The staff are efficient and effective and the office seems to run like clockwork. Dr. Kirti Kalidas was very personable and spent a fair amount of time understanding my particular situation. Scripts were written for tests and I will be very interested how future appointments work out w/ Dr. Kalidas and his organization.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
David Farrell – Jan 05, 2022
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I have been going to see Dr. K for many many years. I recommend him highly. He is one of the most knowledgeable and experienced doctors in his field and I trust him with my family's health and mine.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Cynthia Vachon – Dec 28, 2021
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very good
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 18, 2021
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Have been seeing Dr K for several years for chronic Lyme Disease and mixed connective tissues disorder. He has helped me greatly to regain my health. He is kind, caring, and VERY professional and knowledgeable. I highly recommend him for any chronic illness. I especially like that he skillfully combines traditional western medicine with naturopathic medicine. Dr K cares about his patients!
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Laura Lenn – Dec 18, 2021
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Dr. Kirti Kalidas is the best! With his experience as an MD and an ND, his knowledge in both areas has been critical in helping me get better with age. He and his entire staff are all attentive, knowledgeable and run on time. I would never hesitate in recommending The Center for Natural and Integrative Medicine to all. Thank you for everything you do!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
John W Holloway – Dec 17, 2021
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Dr. Kirti Kalidas wasn't in a hurry to get through appointment albeit it's a chunk of money to get to see him so he shouldn't feel hurried. Appointment time is for 45 minutes. He's very thorough and is respectful of how much a person is willing to spend for testing. I've been to him several times over 25 years or so and like his approach as he is uses both allopathic and naturopathic approaches. I prefer naturopathic.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 30, 2021
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Dr. Kalidas is a great doctor. He really knows his stuff. My wife and I both go to him and trust him 100%.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Thomas Haddix – Sep 24, 2021
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Dr. Kirti Kalidas is very knowledgeable and patient centered. I highly recommend him.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Tammy – Aug 11, 2021
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Have been seeing Dr,Kalidas since 2014. This man is a life saver - anyone who has medical problems that don't fit into the allopathic recipe book should see Dr.K as he is both an MD & an ND, a rare combination. If you have any kind of chronic illness & have given up finding a doctor, don't give up until you've seen Dr.Kalidas.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
John Roberts – Aug 05, 2021
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The best decision I have ever made to better my health.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jul 29, 2021
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Dr. Kalidas is literally an answer to prayers. I was so ill for so many years, and no other doctor could figure out what was wrong with me and quite honestly didn't take me seriously. Dr. Kalidas ordered extensive testing and we found there were many, many issues. Long story short, I have gone from feeling like I was dying, had no life, spent my days back and forth from the bed to the recliner and feeling pretty sad and hopeless, to a year later where I am so much happier, have more energy and even have a part-time job that I love, which would have been out of the question a year ago. Dr. K takes his time, never rushes, answers all of my questions and truly does care. I adore him. He gave me my life back.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anna Lanham – May 11, 2021
It is stories like yours that make the work we do... Read More
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Genuine personalized tailored care. 45 minute appointments with Dr. Kirti that helped me solve my issues. I am 57 years old and he is the most helpful caring doctor I have ever had!!! Dr Kirti ordered the appropriate tests and then advised the remedies. After 5 years of being freezing all the time and overly emotional I am neither any longer thanks to Dr. Kirti. I feel the best I have felt in 25 years.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Hannah Schlasinger – May 02, 2021
Thank you Hannah! We wish you continued good... Read More
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Dr. Kalidas is the most thorough doctor I've ever had, to troubleshoot my very severe longstanding autoimmune issues. He requested numerous blood tests no other physician has ever ordered, as well as a number of other diagnostic test types I had never even heard of, and already my vital signs are improving. He has studied all over the world, and was highly recommended by my oncologist. I saw him for the first time a few months ago. While U.S. doctors are trained primarily to treat problems, Dr. Kalidas is very different: He looks for the root causes. My insurance is CIGNA, and because there are no doctors within 50 miles with his unique credentials, they are even covering him (but it required a pre-authorization) that has now been extended from 6 months to a year, as in-network. I am truly blessed and very highly recommend him.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 30, 2021
Thank you so much for your positive testimonial.... Read More
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About Me

care philosophy

At the Center for Natural & Integrative Medicine, we strive to become your partner in health. Our mission is to provide a bridge to health, hope, and healing using an integrative functional approach. We look for and find the root cause. We inspire...read more

biography

I am Kirti Kalidas M.D., N.D., Board Certified in Internal Medicine and hold a degree in Naturopathic Medicine. I have been in medical practice for more than 25 years. I earned my medical degree in South Africa and completed my residency with the...read more
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Dc General Hospital

    Residency Hospital
  • University Of The Witwatersrand Medical School

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
Patient Favorite Award

Dr. Kalidas is a patient favorite Internist

    Read our methodology

    Locations

    Practice

    The Center for Natural and Integrative Medicine Inc6651 Vineland Rd Ste 150 Orlando, FL 32819
    1

    Affiliated Hospitals

    • AdventHealth Orlando

      601 E Rollins St
      Orlando, FL 32803
      Recipient of 91
      hospital awards

      America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)

      Top 5% in the nation for consistently delivering clinical quality

      America's 100 Best Hospitals Award™ (2025, 2024, 2023)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

      How patients felt about the care they received at this hospital.

      85%
      Patients said they were given information about recovering at home

      1% higher than the national average

      76%
      Patients said that nurses always listened to them and explained things well

      1% higher than the national average

      View all patient feedback
    • Orlando Health Orlando Regional Medical Center

      52 Underwood St
      Orlando, FL 32806
      Recipient of 34
      hospital awards

      America's 250 Best Hospitals Award™ (2024, 2023)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

      How patients felt about the care they received at this hospital.

      82%
      Patients said they were given information about recovering at home

      2% lower than the national average

      75%
      Patients said that doctors always listened to them and explained things well

      1% lower than the national average

      View all patient feedback
    • Orlando Health South Lake Hospital

      1900 Don Wickham Dr
      Clermont, FL 34711
      Recipient of 4
      hospital awards

      Patient Safety Excellence Award™ (2025, 2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

      How patients felt about the care they received at this hospital.

      83%
      Patients said they were given information about recovering at home

      1% lower than the national average

      73%
      Patients said that doctors always listened to them and explained things well

      3% lower than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality