Dr. Maria Oliva-Hemker, MD

Dr. Maria Oliva-Hemker, MD

Pediatric Gastroenterology  |  
Female  |  
Age 57
(5)
Insurances AcceptedSave
Dr. Maria Oliva-Hemker, MD is a pediatric gastroenterology doctor who practices in Baltimore, MD. She is 57 years old and has been practicing for 31 years.

600 NORTH WOLFE STREET

Baltimore, MD 21287

Contact Information

(443) 287-4412

Insurance Accepted

  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Geisinger Health Plan
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Oliva-Hemker

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

Dr. Oliva-Hemker's Experience

0%ExperienceMatch
Dr. Oliva-Hemker's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Pediatric Gastroenterology
  • Board certified in Pediatric Gastroenterology and Pediatrics
  • No sanctions found
  • No board actions found
1

Specialties

  • Pediatric Gastroenterology
2

Board Certifications

  • Pediatric Gastroenterology
    Accredited by: American Board of Pediatrics*
  • Pediatrics
    Accredited by: American Board of Pediatrics*
15

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Gas-Bloat Syndrome
  • Gastrointestinal Diseases
  • Inflammatory Bowel Disease
  • Nausea
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vomiting Disorders
3

Procedures

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

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

  • Johns Hopkins University School Of Medicine
    Medical School | Graduated 1986
  • Johns Hopkins
    Residency Hospital | Completed 1989
  • Johns Hopkins
    Fellowship Hospital | Completed 1992

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Oliva-Hemker has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Oliva-Hemker's Reviews

Likelihood of recommending Dr. Oliva-Hemker to family and friends
5.0
based on 5 total reviews (2 with comments)
Dr. Oliva-Hemker'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)
Columbia, MD |
We have a son with complex GI needs and she spent a solid 45 minutes+ understanding his complexities and providing logistical next steps that were non-invasive. I would recommend her for any parents whose children may have complex GI issues.
in Owings Mills, MD |
She was prompt, professional, and thoughtful. I highly recommend her.
Have you seen Dr. Maria Oliva-Hemker, MD?
Are you Dr. Oliva-Hemker?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Oliva-Hemker

Now Accepting New Patients
Dr. Oliva-Hemker accepts 8 insurance carriers
  • Blue Cross Blue Shield
    Blue Card PPO
  • CareFirst Blue Cross Blue Shield
    Blue Choice Advantage
    Blue Preferred PPO
    CareFirst Maryland POS
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Coventry Health Care
    Southern Health PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Geisinger Health Plan
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Oliva-Hemker has admitting privileges

The Johns Hopkins Hospital
1800 Orleans St
Baltimore, MD 21287
View Hospital Profile

View other doctors with similar experience to find the right doctor for you.

Pediatric Gastroenterology
(4)
Pediatric Gastroenterology
(12)
Pediatric Gastroenterology
(4)
Pediatric Gastroenterology
(8)
Pediatric Gastroenterology
(3)
Pediatric Gastroenterology
(4)
Pediatric Gastroenterology
(2)
Pediatric Gastroenterology
Pediatric Gastroenterology
(1)
Pediatric Gastroenterology
(2)