Expertise in
23
conditions
Expertise in
23
conditions
Oscar T Ortiz MD, PC
1163 Route 37 West, Suite A1, 
Toms River, NJ 

Overview

Ronald Villanueva is an Endocrinologist in Toms River, New Jersey. Dr. Villanueva is highly rated in 23 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Obesity in Children, and Hypothyroidism.

Specialties

Endocrinology

Licenses

Internal Medicine in NJ

Hospital Affiliations

Community Medical Center
Ocean Medical Center
Monmouth Medical Center-Southern Campus
Southern Ocean Medical Center

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
MetLife
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 19 Less Insurance Carriers -

Locations

Oscar T Ortiz MD, PC
1163 Route 37 West, Suite A1, Toms River, NJ 8755.
Other Locations
Oscar T Ortiz MD, PC
1255 Route 70, Suite 20N, Lakewood, NJ 8701.

Additional Areas of Focus

Dr. Villanueva has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)
Similar Doctors
Expertise in
40
conditions
Endocrinology
Expertise in
40
conditions
Endocrinology

Memorial Sloan Kettering Cancer Center

1275 York Ave, 
New York, NY 
 (54.0 miles away)
Languages Spoken:
English
Offers Telehealth

Eliza Geer is an Endocrinologist in New York, New York. Dr. Geer is highly rated in 40 conditions, according to our data. Her top areas of expertise are Cushing's disease, Cushing's syndrome, Pituitary Tumor, Acromegaly, and Endoscopic Transnasal Transsphenoidal Surgery.

Expertise in
11
conditions
Endocrinology
Expertise in
11
conditions
Endocrinology

David H. Koch Center For Cancer Care At Memorial Sloan Kettering Cancer Center

530 E 74th St, 
New York, NY 
 (54.3 miles away)
Languages Spoken:
English
Offers Telehealth

Robert Tuttle is an Endocrinologist in New York, New York. Dr. Tuttle is highly rated in 11 conditions, according to our data. His top areas of expertise are Thyroid Cancer, Papillary Thyroid Cancer, Follicular Thyroid Cancer, Thyroidectomy, and Gastrostomy.

Expertise in
39
conditions
Endocrinology
Expertise in
39
conditions
Endocrinology

Penn Endocrinology Perelman

3400 Civic Center Blvd, West Pavilion , 4th Floor, 
Philadelphia, PA 
 (51.6 miles away)
Languages Spoken:
English
Accepting New Patients
Offers Telehealth

Peter Snyder is an Endocrinologist in Philadelphia, Pennsylvania. Dr. Snyder is highly rated in 39 conditions, according to our data. His top areas of expertise are Isolated Hypogonadotropic Hypogonadism, Hypogonadism, Hypogonadotropic Hypogonadism, Pituitary Tumor, and Hormone Replacement Therapy (HRT). Dr. Snyder is currently accepting new patients.

Frequently Asked Questions about Dr. Ronald B. Villanueva

How do I make an appointment with Dr. Ronald B. Villanueva?

You can book an appointment with Dr. Ronald B. Villanueva by calling their office at 732-736-1000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ronald B. Villanueva a top-rated expert for Type 2 Diabetes (T2D)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ronald B. Villanueva is classified as an Distinguished expert for Type 2 Diabetes (T2D), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ronald B. Villanueva specialize in?

While Dr. Ronald B. Villanueva is a Endocrinology, they have specific expertise in Type 2 Diabetes (T2D), Hashimoto Thyroiditis, and Obesity in Children. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.

Does Dr. Ronald B. Villanueva accept my insurance?

Dr. Ronald B. Villanueva accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 732-736-1000 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Villanueva's expertise for a condition
ConditionClose
    View All 18 Advanced Conditions
    View All 55 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile