Karolyn Chang, PA-C

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Review by Anonymous on February 02, 2026 -

Stamford Health Medical Group Sleep Center - One Hospital Plaza

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 - “ Explained to me what had to be d... ”

Explained to me what had to be done and gave me choices on how to fix my issue

Verified Patient

“Explained to me what had to be d...”

Explained to me what had to be done and gave me choices on how to fix my issue

Anonymous 02/02/2026

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Review by Anonymous on August 23, 2025 -

Stamford Health Medical Group Sleep Center - One Hospital Plaza

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 - “ A good experience, directly deal... ”

A good experience, directly dealing with my concerns and questions regarding the CPAP therapy

Verified Patient

“A good experience, directly deal...”

A good experience, directly dealing with my concerns and questions regarding the CPAP therapy

Anonymous 08/23/2025

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Review by Anonymous on November 11, 2025 -

Stamford Health Medical Group Sleep Center - One Hospital Plaza

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 - “ Karolyn Chang always does a grea... ”

Karolyn Chang always does a great job

Verified Patient

“Karolyn Chang always does a grea...”

Karolyn Chang always does a great job

Anonymous 11/11/2025

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Review by Anonymous on June 05, 2025 -

Stamford Health Medical Group Sleep Center - One Hospital Plaza

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 - “ Everything went very well and I ... ”

Everything went very well and I will continue to use Virtual Visit for future appointments

Verified Patient

“Everything went very well and I ...”

Everything went very well and I will continue to use Virtual Visit for future appointments

Anonymous 06/05/2025

Registered Nurse - Pulmonary

Biography

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Summary

Specialties

Languages Spoken

Medical Specialties

Payment Options

Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

Stamford Health Medical Group Sleep Center

Practice Colleagues

Alanna Kavanaugh, APRN - Registered Nurse

Alex Ortega, MD, BA - Registered Nurse

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance