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Dr. Tony Kastoon, MD

Endocrinology, Diabetes & Metabolism* Age 49
Dr. Tony Kastoon, MD
4.6 (30 Ratings)
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Dr. Tony Kastoon, MD is a Diabetes & Metabolism Endocrinologist in San Bernardino, CA.
Dr. Tony Kastoon, MD
4.6 (30 Ratings)
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Dr. Tony Kastoon, MD

Endocrinology, Diabetes & Metabolism* Age 49
San Bernardino, CA
Accepting new patients
Dr. Tony Kastoon, MD is a Diabetes & Metabolism Endocrinologist in San Bernardino, CA.

About

Dr. Kastoon graduated from Damascus University Faculty of Medicine and completed a residency at Wayne St U/Sinai Grace Hospital. Dr. Tony Kastoon, MD is a Diabetes & Metabolism Endocrinologist in San Bernardino, CA. Dr. Kastoon currently practices at Cleveland Clinic Akron and are affiliated with St. Bernardine Medical Center and San Antonio Regional Hospital. Dr. Kastoon has experience treating conditions like Diabetes With Renal Manifestations, Diabetes Type 2 and Neuroendocrine Tumors among other conditions at varying frequencies. At present, Dr. Kastoon received an average rating of 4.6/5 from patients and has been reviewed 30 times. Dr. Kastoon's office accepts new patients. Dr. Kastoon also speaks Arabic. Dr. Kastoon is board certified in Diabetes, Metabolism & Endocrinology and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Diabetes With Renal Manifestations
Diabetes Type 2
Neuroendocrine Tumors
Diabetes With Renal Manifestations
Diabetes Type 2
Neuroendocrine Tumors
Thyroid Nodule
Adrenal Gland Cancer
Adrenal Gland Diseases
Adrenal Incidentaloma
Autoimmune Thyroid Diseases
Autoimmune Thyroiditis
Benign Pituitary Gland Tumor
Calcium Metabolism Disorders
Diabetes Type 1
Diabetic Polyneuropathy
Dyslipidemia
Endocrine Gland Cancer
Goiter
  • View other providers who treat Goiter
Graves' Disease
Hashimoto's Disease
Hyperlipidemia
Hyperparathyroidism
Hyperthyroidism
Hypogonadism
Hypokalemia
Hypothalamus Cancer
Hypothyroidism
Leg and Foot Ulcers
Lipid Disorders
Malaise and Fatigue
Mineral Metabolism Disorders
Non-Alcoholic Fatty Liver Disease
Obesity
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Osteopenia
Osteoporosis
Parathyroid (Gland) Disease
Pheochromocytoma
Pituitary Gland Cancer
Pituitary Tumor
Polycystic Ovarian Syndrome
Testicular Dysfunction
Thyroid Cancer
Thyroid Cyst
Thyroiditis
Thyrotoxicosis
Vitamin D Deficiency
Vitamin_Deficiency
Continuous Glucose Monitoring
Thyroid Hormone Replacement
Abdominal Pain
Abnormal Thyroid
Acidosis
  • View other providers who treat Acidosis
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Adrenal Insufficiency
All Headaches (incl. Migraine)
Anemia
  • View other providers who treat Anemia
Anxiety
  • View other providers who treat Anxiety
Arthritis
Asthma
  • View other providers who treat Asthma
Autoimmune Diseases
Back Pain
Bone Disorders
Cancer
  • View other providers who treat Cancer
Carpal Tunnel Syndrome
Chest Pain
Chronic Neck Pain
Congenital Hypothyroidism
Congenital Hypothyroidism with Diffuse Goiter
Congenital Hypothyroidism without Goiter
COPD (Chronic Obstructive Pulmonary Disease)
Cushing's Syndrome
Deep Vein Thrombosis (DVT)
Diabetes
  • View other providers who treat Diabetes
Diabetes Insipidus
Diabetic Coma
Diabetic Ketoacidosis
Diverticulitis
Drug Induced Adrenocortical Insufficiency
Endocrine Disorders
Enlarged Prostate (BPH)
Gastritis
Gestational Diabetes
Gout
  • View other providers who treat Gout
Growth Hormone Deficiency
Gynecomastia
Headache
  • View other providers who treat Headache
Heart Disease
Hirsutism
Hyperaldosteronism
Hypercalcemia
Hyperkalemia
Hyperprolactinemia
Hypertension
Hypoglycemia
Hypoparathyroidism
Hypopituitarism
Hyposmolality and Hyponatremia
Intestinal Diverticulitis
Kidney Disease
Limb Pain
Lipoprotein Disorders
Metabolic Disorders
Metabolic Syndrome
Morbid Obesity
Muscle Cramping
Osteoarthritis
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteomalacia
Overweight
Parathyroid (Gland) Tumor: Other than Malignant
Peripheral Nerve Disorders
Phosphorus Metabolism Disorders
Polyneuropathy
Pregestational Diabetes Mellitus
Pregnancy-Related Disorders
Primary Adrenocortical Insufficiency
Primary Hyperparathyroidism
Proteinuria
Secondary Diabetes Mellitus
Secondary Hyperparathyroidism
Subacute Thyroiditis
Thyroid Disease
Thyroid Goiter
Thyrotoxicosis Factitia
Urinary Tract Infection (UTI)
Vitamin B12 Anemia
ACTH (Cosyntropin) Stimulation Test
Biopsy
  • View other providers who treat Biopsy
Cholesterol Screening
Dexamethasone Suppression Test
Diabetes Screening
Diabetic Evaluation
Dynamic Endocrine Function Test
Oral Glucose Tolerance Test
Thyroid Fine Needle Aspiration Biopsy
Thyroid Nodule Evaluation
Thyroid Scan
Thyroid Screening
Ultrasound
Ultrasound, Thyroid
VAP Lipid Testing
Water Deprivation Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Medicaid
  • Blue Cross and Blue Shield
    Blue Cross Blue Shield
    Blue Card PPO
  • Access Plus Savenet
    Local Access Plus HMO
  • MultiPlan PPO
  • Special Needs Plan SNP
    Medicaid
  • Advantage Preferred DirectAccess Plus PPO
    Priority Select HMO
    Select Plus HMO
  • Humana
  • Assurant Health
  • Special Needs Plan SNP
  • Aetna
    Basic HMO
    Choice Plus POS II
    Aetna HMO
  • Univera Healthcare
  • Principal Financial Group
  • United Healthcare
  • Cigna
    LocalPlus
    Open Access Plus
    Cigna HMO
    Cigna PPO
  • Health Net

Locations

  1. 1 German Rigesti MD PA
    399 E Highland Ave Ste 427, San Bernardino, CA 92404

Patient Satisfaction

Likelihood to recommend Dr. Kastoon
4.6
Based on 30 Reviews
5 Stars (25)
4 Stars (2)
3 Stars (1)
2 Stars (0)
1 Star (2)

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Patient Reviews
Aug 19, 2024
I Sandra Arnold think of Doctor Tony Kastoon as my brother the way he treats you make you feel like we are part of each other and that he cares for us as family. He goes Way beyond the call of duty he takes time to listen to you. The staff makes your appointments after you see him either on the phone or in person you don't have to call in to get your return appointment. When you call in you able to get somebody without having to wait on the line for a long time or the phone is busy. Everyone is great, they let the Lord's Jesus Christ light shine through them, Praise the Lord Jesus Christ !
Sandra Arnold — Aug 19, 2024
See more reviews on Healthgrades
Photo: Dr. Tony Kastoon, MD
How would you rate your experience with Dr. Tony Kastoon, MD?
  • Likelihood of recommending Dr. Kastoon to family and friends

Dr. Kastoon's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Kastoon

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Languages Spoken
Arabic
Languages Spoken
Specialties*
Endocrinology, Diabetes & Metabolism
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Damascus University Faculty of Medicine
Medical Education

Board Certifications

Board Certifications
  • Diabetes, Metabolism & Endocrinology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Residency

Residency Hospital
  • Wayne St U/Sinai Grace Hospital
Residency Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Kastoon communicate via email?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Kastoon offer telehealth services or virtual visits?
5 users said yes.
Yes
(5)
No
(1)
Does Dr. Kastoon offer an online patient portal?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Kastoon have free onsite parking?
6 users said yes.
Yes
(6)
No
(0)
Does Dr. Kastoon offer weekend visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Kastoon offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Kastoon specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kastoon specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kastoon specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kastoon specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kastoon accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Tony Kastoon, MD. To arrange an appointment, call the number on Dr. Kastoon's profile.

Dr. Kastoon frequently treats the following conditions: Diabetes With Renal Manifestations, Diabetes Type 2 and Neuroendocrine Tumors. See more on Sharecare.

Dr. Tony Kastoon, MD is affiliated with St. Bernardine Medical Center and San Antonio Regional Hospital.

Yes, Dr. Tony Kastoon, MD holds board certification in Diabetes, Metabolism & Endocrinology.

Hospital Affiliations

  • St. Bernardine Medical Center

    2101 N Waterman Ave, San Bernardino, CA

  • San Antonio Regional Hospital

    999 San Bernardino Rd, Upland, CA