Accepting new patients

Dr. Takahiro Otsuka, MD

Endocrinology, Diabetes & Metabolism ·  Male · Age 60

Dr. Otsuka

Dr. Takahiro Otsuka, MD is an endocrinology, diabetes & metabolism specialist in Loma Linda, CA and has been practicing for 32 years. He graduated from Yamanashi Med College in 1987 and specializes in endocrinology, diabetes & metabolism.


Accepting new patients


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(909) 558-2838

Dr. Otsuka accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Select Plus HMO
Select PPO
Blue Shield of California
Access Plus Savenet
Local Access Plus HMO
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
Molina Healthcare

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Otsuka's experience treating your condition or procedure

Dr. Otsuka's Top Procedures and Conditions

Treatment Frequency
Diabetes With Renal Manifestations
very high
very high

Treatment Frequency

Dr. Otsuka treats Diabetes With Renal Manifestations more than 100% of his peers

Dr. Otsuka treats this condition more than 100% of his peers

Diabetes Type 2
very high
very high

Treatment Frequency

Dr. Otsuka treats Diabetes Type 2 more than 99% of his peers

Dr. Otsuka treats this condition more than 99% of his peers

Hyperthyroidism
very high
very high

Treatment Frequency

Dr. Otsuka treats Hyperthyroidism more than 98% of his peers

Dr. Otsuka treats this condition more than 98% of his peers

Dr. Otsuka's conditions and procedures:

  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Continuous Glucose Monitoring
  • Cushing's Syndrome
  • Diabetes Counseling
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Female Infertility
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Hashimoto's Disease
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Polycystic Ovarian Syndrome
  • Retina Diseases
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

About Me

Biography

Dr. Takahiro Otsuka, MD is an endocrinology, diabetes & metabolism specialist in Loma Linda, CA and has been practicing for 32 years. He graduated from Yamanashi Med College in 1987 and specializes in endocrinology, diabetes & metabolism.

Specialties

  • Endocrinology, Diabetes & Metabolism

Board Certifications

  • Diabetes, Metabolism & Endocrinology

Education

1987
Yamanashi Med College
Medical School
1987

Languages

  • Spanish
  • English

Awards

Dr. Otsuka's Reviews

Likelihood to recommend Dr. Otsuka

2.3

Based on 25 reviews

5 Stars
24%
(6)
4 Stars
4%
(1)
3 Stars
8%
(2)
2 Stars
8%
(2)
1 Star
56%
(14)

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Dr. Otsuka?
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Average Wait Time
  • 16 – 30 minutes
Dr. Otsuka's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Takahiro Otsuka, MD
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Dr. Otsuka is smart, thorough and efficient. His office help in VICTORVILLE, however, is not. They never answer the phone. It took one year to get them to answer to get an appt upon being referred for diabetes. The office is open, yet the windows to the staff are mostly closed. You have to show up...Read More
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He listens to me and willing to do testing and try different treatments that work for me.
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