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Dr. Patrick Callahan, MD

Pediatric Cardiology*•Male•Age 59

Pediatric Cardiology*

Dr. Patrick Callahan, MD is a pediatric cardiology specialist in Rockville, MD and has over 33 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT SYRACUSE in 1990. He is affiliated with medical facilities such as Adventist Healthcare Shady Grove Medical Center and Inova Fair Oaks Hospital. He is accepting new patients.

Dr. Patrick Callahan, MD

Practice

14955 Shady Grove Rd Ste 150 Rockville, MD 20850
(301) 424-8484

Accepting new patients

(301) 424-8484

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, 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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Dr. Callahan's Reviews

Likelihood to recommend Dr. Callahan

5.0

5 ratings, 2 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
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
Melanie Erler – Aug 10, 2020
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Reply
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
10 people found this helpful
Helpful
Ingrid Sorza in Warrenton – Mar 10, 2016
×Post a ResponseAre you Dr. Patrick Callahan, MD?

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How was your experience with Dr. Callahan?

About Me

Biography

Dr. Patrick Callahan, MD is a Pediatric Cardiology Specialist in Rockville, MD and has over 33 years of experience in the medical field. He graduated from...Read more

Specialties*

  • Pediatric Cardiology

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

Board Certifications

American Board of Medical Specialties®
American Board of Pediatrics®
- 
Pediatric Cardiology
Learn more about board certification

STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT SYRACUSE

Medical School, 1990

  • English
  • Spanish
  • Healthgrades Honor Roll
Learn more about recognized doctors

Common Questions and Answers

    Please call the office to learn more. (301) 424-8484

    What is the best way to schedule an appointment with Dr. Patrick Callahan, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Patrick Callahan, MD?

    Dr. Patrick Callahan, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. Patrick Callahan, MD accept new patients?

    New patients are generally accepted by Dr. Patrick Callahan, MD on Healthgrades. To arrange an appointment, call the number on Dr. Callahan's profile.

    What is Dr. Patrick Callahan, MD's office address?

    Dr. Callahan's office is located at 14955 Shady Grove Rd Ste 150, Rockville, MD 20850. You can find other locations and directions on Healthgrades.

    What languages does Dr. Patrick Callahan, MD speak?

    Dr. Patrick Callahan, MD is fluent in 2 languages: English and Spanish.

    Healthgrades Tips for Getting the Right Healthcare

    Locations

    Practice

    Digestive Disease Consultants PA14955 Shady Grove Rd Ste 150 Rockville, MD 20850
    1
    Inova Gainesville Urgent Care6950 Piedmont Center Plz Gainesville, VA 20155
    2
    Adventist Healthcare Shady Grove Medical Center9901 Medical Center Dr Rockville, MD 20850
    3

    Practice

    Pediatrix Medical Group of the Mid-atlantic PC8316 Arlington Blvd Ste 500 Fairfax, VA 22031
    4

    Affiliated Hospitals

    Inova Fairfax Hospital

    3300 Gallows Rd
    Falls Church, VA 22042
    Recipient of 34
    hospital awards

    America's 250 Best Hospitals Award™ (2024)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    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

    83%
    Patients would recommend the hospital to friends and family

    19% higher than the national average

    View all patient feedback

    Roper Hospital

    316 Calhoun St
    Charleston, SC 29401
    Recipient of 26
    hospital awards

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

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    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

    84%
    Patients said that doctors always listened to them and explained things well

    9% higher than the national average

    View all patient feedback

    Inova Fair Oaks Hospital

    3600 Joseph Siewick Dr
    Fairfax, VA 22033
    Recipient of 20
    hospital awards

    America's 250 Best Hospitals Award™ (2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    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

    79%
    Patients said their room and bathroom were always kept clean

    13% higher than the national average

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