Dr. Tony Kastoon, MD

Endocrinology, Diabetes & Metabolism*•Male•Age 50

Endocrinology, Diabetes & Metabolism*

Dr. Tony Kastoon, MD is a diabetes & metabolism endocrinologist in San Bernardino, CA. Dr. Kastoon has extensive experience in Osteoporosis & Screening and Thyroid Disorders. He is affiliated with medical facilities St. Bernardine Medical Center and San Antonio Regional Hospital. He is accepting new patients and telehealth appointments.

Dr. Tony Kastoon, MD

Cleveland Clinic Akron

399 E Highland Ave Ste 427 San Bernardino, CA 92404
Telehealth availableTelehealth services available
(909) 882-1210
Telehealth availableTelehealth services available
|

Accepting new patients

(909) 882-1210

At a Glance

  • Areas of Expertise
    Dr. Kastoon specializes in the areas of Diabetes, Metabolism & Endocrinology & Diabetes, Metabolism & Endocrinology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Highly Recommended Hospital
    Patients recommend this hospital to family and friends. • See hospitals
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Dr. Kastoon's Reviews

Likelihood to recommend Dr. Kastoon

4.6

31 ratings, 21 with a written review
5 Star
84%
84%
4 Star
6%
6%
3 Star
3%
3%
2 Star
0%
0%
1 Star
6%
6%

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RecentHighestLowestMost Helpful
What went well
  • 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
Sandra Arnold – Aug 19, 2024
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Artemisa Pesquera – May 09, 2024
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What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Long wait times
1 person found this helpful
Helpful
Loredana V. – Mar 09, 2024
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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
Arkan – Feb 14, 2024
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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
  • Long wait times
Helpful
MB-Upland – Oct 27, 2022
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What went well
  • 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
Judy Young – Oct 13, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Virginia S – Sep 20, 2022
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What went well
  • 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 people found this helpful
Helpful
Penny Davis – Aug 25, 2022
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What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Sarah Mayle – May 20, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Long wait times
2 people found this helpful
Helpful
AR – Aug 19, 2021
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What went well
  • 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
Lizbeydi – Mar 26, 2021
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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
  • Long wait times
1 person found this helpful
Helpful
Dec 21, 2020
×Post a ResponseAre you Dr. Tony Kastoon, MD?
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
1 person found this helpful
Helpful
Maggi – Aug 31, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
7 people found this helpful
Helpful
Aseema Sinha – Mar 08, 2020
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Patient – Jan 25, 2020
×Post a ResponseAre you Dr. Tony Kastoon, MD?
What went well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Dionne Hofmeister – Jan 07, 2020
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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
5 people found this helpful
Helpful
Nov 08, 2019
×Post a ResponseAre you Dr. Tony Kastoon, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Rancho Cucamonga, CA – Feb 28, 2019
×Post a ResponseAre you Dr. Tony Kastoon, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Staff wasn't friendly
Helpful
ALMA – Jul 14, 2018
×Post a ResponseAre you Dr. Tony Kastoon, MD?
What went well
  • 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
20 people found this helpful
Helpful
Coleen D. in Ontario, CA – Mar 18, 2016
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Know Before You Go

About Me

care philosophy

It is my goal to provide great care to my patients by utilizing my expertise in Endocrinology.

  • Endocrinology, Diabetes & Metabolism

  • 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.

  • Wayne St U/sinai Grace Hospital

    Residency Hospital

  • Damascus University Faculty Of Medicine

    Medical School
National Board of Physicians and Surgeons®
National Board of Physicians and Surgeons®
- 
Diabetes, Metabolism & Endocrinology
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Diabetes, Metabolism & Endocrinology
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • Arabic

Focus on Thyroid Eye Disease

Locations

Cleveland Clinic Akron

German Rigesti MD PA399 E Highland Ave Ste 427 San Bernardino, CA 92404
1

Affiliated Hospitals

  • San Antonio Regional Hospital

    999 San Bernardino Rd
    Upland, CA 91786

    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

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback

  • St. Bernardine Medical Center

    2101 N Waterman Ave
    San Bernardino, CA 92404
    Recipient of 2
    hospital 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

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

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