background
background
Dr. Marrissa Baker, MD

Dr. Marrissa Baker, MD

Emergency Medicine*

Dr. Marrissa Baker, MD is an emergency medicine specialist in Baltimore, MD. She is affiliated with Ascension Saint Agnes Hospital.

Practice

900 Caton Ave Baltimore, MD 21229

Make an Appointment

(410) 368-6000

At a Glance

  • Area of Expertise
    Dr. Baker specializes in the area of Emergency Medicine. • See board certifications
  • Quiet Hospital
    Patients said the hospital this doctor practices at is quiet. • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Baker's Reviews

Know Before You Go

About Me

biography

Dr. Marrissa Baker, MD is an emergency medicine specialist in Baltimore, MD. She is affiliated with Ascension Saint Agnes Hospital.

  • Emergency Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Emergency Medicine®
- 
Emergency Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Healthgrades Tips for Getting the Right Healthcare

Locations

Practice

University of Maryland Pediatric Associates PA900 Caton Ave Baltimore, MD 21229
1

Practice

Office1830 E Monument St Ste 6-100 Baltimore, MD 21287
2

Affiliated Hospitals

  • Ascension Saint Agnes Hospital

    900 Caton Ave
    Baltimore, MD 21229
    Recipient of 5
    hospital awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality