Dr. Ronald Villanueva, MD

Dr. Ronald Villanueva, MD

Endocrinology, Diabetes & Metabolism  |  
Male
(14)
Insurances AcceptedSave
Dr. Ronald Villanueva, MD is an endocrinology, diabetes & metabolism doctor who practices in Toms River, NJ. He has been practicing for 24 years. Dr. Villanueva is affiliated with Ocean Medical Center and Community Medical Center.

1163 Route 37 W Ste A1

Toms River, NJ 08755

Contact Information

(732) 736-1000

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Amerihealth
  • AvMed
  • Blue Cross Blue Shield
  • CHAMPVA
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • 9 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Villanueva

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Villanueva performs your care needs compared to other doctors.

Diabetes With Renal Manifestations
very high
more than 99% of peers
Hashimoto's Disease
very high
more than 99% of peers
Thyroiditis
very high
more than 99% of peers

Dr. Villanueva's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Villanueva "As an endocrinologist, I believe in treating the whole person and not just the disease. I believe that I need to listen to patients fully, before I can arrive at a proper diagnosis. I will take into consideration the patient's input before we formulate a plan of treatment."

More

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2

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
62

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Congenital Adrenal Hyperplasia (CAH)
  • Craniopharyngioma
  • Cushing's Syndrome
  • Diabetes
  • Diabetes Coma
  • Diabetes Insipidus
  • Diabetes Ketones
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Macular Edema (DME)
  • Diabetic Retinopathy
  • Endocrine Disorders
  • Female Infertility
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Hashimoto's Disease
  • Hormone Imbalance
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Phosphorus Metabolism Disorders
  • Polycystic Ovarian Syndrome
  • Proteinuria
  • Retina Diseases
  • Testicular Dysfunction
  • Testosterone Deficiency
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroid Nodule
  • Thyroiditis
  • Vitamin D Deficiency

More

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3

Procedures

  • Continuous Glucose Monitoring
  • Diabetes Counseling
  • Insulin Pump Therapy

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University Of The Philippines System / Institute Of Health Science
    Undergraduate School | Graduated 1988
  • University Of The Philippines Manila, College Of Medicine
    Medical School | Graduated 1993
  • Montefiore Medical Center
    Internship Hospital | Completed 1995
  • Montefiore Medical Center
    Residency Hospital | Completed 1997
  • Mount Sinai Medical Center
    Fellowship Hospital | Completed 2000

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Villanueva has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Villanueva does not have any memberships or affiliations listed. If you are Dr. Villanueva and would like to add memberships or affiliations, please update your profile.

Dr. Villanueva's Reviews

Likelihood of recommending Dr. Villanueva to family and friends
4.9
based on 14 total reviews (2 with comments)
Dr. Villanueva's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (2)
in Grove city Ohio 43123 |
I'm not sure if this is the same doctor but a dr Villanueva saved my daughters arm. She fell out of a tree putting a bird feeder she made in school up in our tree. It may have been 1979 or around that time. We were taken to lake west hospital by ambulance. She now lives in Columbus but we would like to find this doctor and thank him. He had an office at Shoregate but I'm not sure if he is still there. We will continue to look.
NJ |
Very knowledgeable and friendly. I would highly recommend him!
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Visit Dr. Villanueva

Now Accepting New Patients
Dr. Villanueva accepts 18 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Amerigroup (Wellpoint)
  • Amerihealth
    Amerihealth HMO
    Amerihealth PPO
    Direct POS
    Direct Value Network POS
    Value Network HMO
    Value Network PPO
  • AvMed
    Open Access
  • Blue Cross Blue Shield
    Blue Card PPO
  • CHAMPVA
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
  • Commercial Insurance Company
  • EmblemHealth
    GHI PPO
    Health Insurance Plan of Greater New York (HIP) PPO
  • Horizon Blue Cross Blue Shield of New Jersey
    Direct Access
    Horizon Blue Cross Blue Shield HMO
    Horizon Blue Cross Blue Shield POS
    Horizon Blue Cross Blue Shield PPO
  • Humana
    Choice Care PPO
  • MagnaCare
    MagnaCare PPO
  • Medicaid
  • National Elevator
  • Oxford Health Plans
    Freedom Plan
  • POMCO Group
  • QualCare
    QualCare HMO
    QualCare PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Villanueva has admitting privileges

Community Medical Center
99 Route 37 W
Toms River, NJ 08755
View Hospital Profile
Ocean Medical Center
425 Jack Martin Blvd
Brick, NJ 08724
View Hospital Profile

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