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Dr. Gregory Walker, MD

Dr. Gregory Walker, MD

Internal Medicine*
45+ years of experience

Dr. Gregory Walker, MD is an internist in Baltimore, MD and has over 45 years of experience in the medical field. He graduated from University of Maryland at Baltimore in 1978. He is affiliated with medical facilities such as Johns Hopkins Bayview Medical Center and MedStar Franklin Square Medical Center. He is accepting new patients and telehealth appointments.

3.5 Star Rating
Based on 11 reviews 3.5 Star Rating (11 reviews)

Practice

3333 N Calvert St Ste 540 Baltimore, MD 21218
Telehealth available
(410) 235-8858

At a Glance

  • Area of Expertise
    Dr. Walker specializes in the area of Internal Medicine. • See board certifications
  • Easy Scheduling
    Patients said scheduling was easy. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
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Dr. Walker's Reviews

Likelihood to recommend Dr. Walker

3.5

11 ratings, 6 with a written review
5 Star
55%
55%
4 Star
0%
0%
3 Star
0%
0%
2 Star
27%
27%
1 Star
18%
18%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Christopher Gummer – Oct 11, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Lucia Piazza UMBERGER – Mar 24, 2023
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What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
Helpful
Jan 30, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
William Frey in Baltimore, MD – Mar 03, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
May 14, 2017
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What went well
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Steve E. in Baltimore, MD – Dec 31, 2015
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Leave a review

How was your experience with Dr. Walker?

Know Before You Go

About Me

biography

Dr. Gregory Walker, MD is an internist in Baltimore, MD and has over 45 years of experience in the medical field. He graduated from University of Maryland at Baltimore in 1978. He is affiliated with medical facilities such as Johns Hopkins Bayview...read more

  • Internal 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.

  • University Of Maryland At Baltimore

    Medical School, 1978
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal 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.

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Locations

Practice

Gregory Walker MD3333 N Calvert St Ste 540 Baltimore, MD 21218
1

Practice

Calvert Medical Group2 Hamill Rd Ste 272 Baltimore, MD 21210
2

Affiliated Hospitals

  • MedStar Union Memorial Hospital

    201 E University Pkwy
    Baltimore, MD 21218
    Recipient of 10
    hospital awards

    America's 250 Best Hospitals Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • Johns Hopkins Bayview Medical Center

    4940 Eastern Ave
    Baltimore, MD 21224
    Recipient of 25
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • MedStar Good Samaritan Hospital

    5601 Loch Raven Blvd
    Baltimore, MD 21239
    Recipient of 15
    hospital awards

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

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality
See all Internal Medicine Doctors in Baltimore, MD