Maria Oliva
Expertise in
5
conditions

Dr. Maria Oliva

Pediatric Gastroenterology
200 North Wolfe Street, 
Baltimore, MD 
Clinical Trials:Currently Recruiting for 1 Trial
Referral may be required
Expertise in
5
conditions
200 North Wolfe Street, 
Baltimore, MD 

Overview

Maria Oliva is a Pediatric Gastroenterologist practicing medicine in Baltimore, Maryland.

Dr. Oliva is highly rated in 5 conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Hemorrhagic Proctocolitis, Gastrostomy, and Colonoscopy.

Dr. Oliva is board certified in American Board Of Pediatrics. She is actively involved in clinical research, co-authoring 61 peer reviewed articles and participating in 2 clinical trials.

Residency

Johns Hopkins University School of Medicine, Pediatrics, 1989

Specialties

Pediatric Gastroenterology

Licenses

Pediatric Gastroenterology in MD

Board Certifications

American Board Of Pediatrics

Fellowships

Johns Hopkins University School of Medicine, Pediatrics, 1993

Languages Spoken

English
Spanish

Gender

Female

Insurance

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

Find your insurance
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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 Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 9 Less Insurance Carriers -

Locations

Rubenstein Child Health Building
200 North Wolfe Street, Baltimore, MD 21287
Other Locations
Greater Baltimore Medical Center
6565 North Charles Street, Pavilion East STE 313, Baltimore, MD 21204

Additional Areas of Focus

Dr. Oliva 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.

Crohn's Disease
Ulcerative Colitis

Frequently Asked Questions about Dr. Maria Oliva

How do I make an appointment with Dr. Maria Oliva?

You can book an appointment with Dr. Maria Oliva by calling their office at 443-997-5437. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Maria Oliva a top-rated expert for Viral Gastroenteritis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Maria Oliva is classified as an Distinguished expert for Viral Gastroenteritis, 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. Maria Oliva specialize in?

While Dr. Maria Oliva is a Pediatric Gastroenterology, they have specific expertise in Viral Gastroenteritis, Crohn's Disease, and Hemorrhagic Proctocolitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Gastroenterology.

Does Dr. Maria Oliva accept my insurance?

Dr. Maria Oliva accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 443-997-5437 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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