San Juan, PR 

Overview

Marielly Sierra is an Endocrinologist practicing medicine in San Juan, Puerto Rico.

Her clinical expertise encompasses Graves Disease, Hypothyroidism, and Hypoparathyroidism.

She is actively involved in clinical research, co-authoring 1 peer reviewed article.

Specialties

Endocrinology

Licenses

Internal Medicine in PR

Languages Spoken

English

Gender

Female

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Medical Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Mapfre Insurance
  • INSURANCE PLAN
  • MEDICARE MAPD
Medical Card System
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
  • PPO
MMM Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Pharmacy Ins Corporation Of America
  • MEDICARE PDP
Plan De Salud Menonita
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
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Locations

San Juan, PR 00918

Additional Areas of Focus

Dr. Sierra 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

Frequently Asked Questions about Dr. Marielly Sierra

How do I make an appointment with Dr. Marielly Sierra?

You can book an appointment with Dr. Marielly Sierra by calling their office at 787-945-7797. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Marielly Sierra a top-rated expert for Graves Disease?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Marielly Sierra is classified as an Experienced expert for Graves Disease, 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. Marielly Sierra specialize in?

While Dr. Marielly Sierra is a Endocrinology, they have specific expertise in Graves Disease, Hypothyroidism, and Hypoparathyroidism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.

Does Dr. Marielly Sierra accept my insurance?

Dr. Marielly Sierra accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 787-945-7797 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

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