John Hyoungsub Shin, MD

Certification	Cert. Body	Year
Internal medicine Sub-Specialty: Cardiovascular Disease	Internal Medicine	Not Specified

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Review by Anonymous on December 15, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Shin is an excellent doctor a... ”

Dr Shin is an excellent doctor and I respect , value and have confidence with his expertise and communication skills.

Verified Patient

“Dr Shin is an excellent doctor a...”

Dr Shin is an excellent doctor and I respect , value and have confidence with his expertise and communication skills.

Anonymous 12/15/2025

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Review by Anonymous on December 08, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr fully explained my options as... ”

Dr fully explained my options as well asfully explaining that once I had all info it was my decision.

Verified Patient

“Dr fully explained my options as...”

Dr fully explained my options as well asfully explaining that once I had all info it was my decision.

Anonymous 12/08/2025

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Review by Anonymous on November 19, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Shin is a great physician. I... ”

Dr. Shin is a great physician. I had several questions and he answered all of them. He really listens and explains things in a manner that I understood.

Verified Patient

“Dr. Shin is a great physician. I...”

Dr. Shin is a great physician. I had several questions and he answered all of them. He really listens and explains things in a manner that I understood.

Anonymous 11/19/2025

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Review by Anonymous on October 03, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Shin is an outstanding physi... ”

Dr. Shin is an outstanding physician. He extremely well informed and best of all took time to explain in layman's terminology medical advice. He used graphics and examples to explain my condition. I would most highly recommend him to anyone considering a cardiologist.

Verified Patient

“Dr. Shin is an outstanding physi...”

Anonymous 10/03/2025

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Review by Anonymous on September 18, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Excellent... ”

Excellent

Verified Patient

“Excellent...”

Excellent

Anonymous 09/18/2025

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Review by Anonymous on December 15, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Shin good listener and gave g... ”

Dr Shin good listener and gave good feedback to my inquiries.

Verified Patient

“Dr Shin good listener and gave g...”

Dr Shin good listener and gave good feedback to my inquiries.

Anonymous 12/15/2025

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Review by Anonymous on November 20, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Shin is the best!... ”

Dr. Shin is the best!

Verified Patient

“Dr. Shin is the best!...”

Dr. Shin is the best!

Anonymous 11/20/2025

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Review by Anonymous on November 17, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Shim wonderful... ”

Dr Shim wonderful

Verified Patient

“Dr Shim wonderful...”

Dr Shim wonderful

Anonymous 11/17/2025

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Review by Anonymous on September 20, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very good... ”

Very good

Verified Patient

“Very good...”

Very good

Anonymous 09/20/2025

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Review by Anonymous on September 18, 2025 -

MedStar Health: Cardiology Associates at Annapolis - 2002 Medical Parkway Ste. 500

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Shin - excellent.... ”

Dr. Shin - excellent.

Verified Patient

“Dr. Shin - excellent....”

Dr. Shin - excellent.

Anonymous 09/18/2025

Internal Medicine Physician - Clinical Cardiac Electrophysiology

Highlights

Biography

Featured Review See More Reviews

Summary

Provider Training

Specialties

Languages Spoken

Medical Specialties

Payment Options

Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

MedStar Health: Cardiology Associates at Annapolis

106 Irving Street Northwest Suite 4800N

MedStar Health: Cardiology at Lafayette Centre

Practice Colleagues

Aubrey Grant, MD, FACCC - Internal Medicine Physician

Stephanie Jacobs, MD - Internal Medicine Physician

Amy Marino, MD - Internal Medicine Physician

Robert Lager, MD - Internal Medicine Physician

Kelley Sullivan, MD - Internal Medicine Physician

Joel Rosenberg, MD - Internal Medicine Physician

Jennifer Brown, MD - Internal Medicine Physician

Ahmed Khan, MD - Internal Medicine Physician

Louis Essandoh, MD - Internal Medicine Physician

Nicholas Paivanas, MD - Internal Medicine Physician

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance