Dr. Grace Gia-Ling Wong Casserly, MD

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Review by Anonymous on May 22, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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. Casserly is professional and... ”

Dr. Casserly is professional and knowledgeable, she instills confidence.

Verified Patient

“Dr. Casserly is professional and...”

Dr. Casserly is professional and knowledgeable, she instills confidence.

Anonymous 05/22/2026

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Review by Anonymous on May 12, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 - “ I absolutely love all the doctor... ”

I absolutely love all the doctors and MA's.I see.

Verified Patient

“I absolutely love all the doctor...”

I absolutely love all the doctors and MA's.I see.

Anonymous 05/12/2026

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Review by Anonymous on April 17, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 experience... ”

Very good experience

Verified Patient

“Very good experience...”

Very good experience

Anonymous 04/17/2026

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Review by Anonymous on January 24, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 - “ Always good, caring, knowledgeab... ”

Always good, caring, knowledgeable, and professional

Verified Patient

“Always good, caring, knowledgeab...”

Always good, caring, knowledgeable, and professional

Anonymous 01/24/2026

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Review by Anonymous on December 05, 2025 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 - “ She's great.... ”

She's great.

Verified Patient

“She's great....”

She's great.

Anonymous 12/05/2025

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Review by Anonymous on May 13, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 Casserli spent a full hour w... ”

Dr Casserli spent a full hour with me, and sent a very thorough follow-up summary of the visit.

Verified Patient

“Dr Casserli spent a full hour w...”

Dr Casserli spent a full hour with me, and sent a very thorough follow-up summary of the visit.

Anonymous 05/13/2026

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Review by Anonymous on April 26, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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. Casserly answered all my que... ”

Dr. Casserly answered all my questions and I feel we discussed all my concerns. I have confidence in her knowledge and recommendations.

Verified Patient

“Dr. Casserly answered all my que...”

Dr. Casserly answered all my questions and I feel we discussed all my concerns. I have confidence in her knowledge and recommendations.

Anonymous 04/26/2026

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Review by Anonymous on February 03, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 - “ The care provider is very profes... ”

The care provider is very professional and knowledgeable in serving patients.

Verified Patient

“The care provider is very profes...”

The care provider is very professional and knowledgeable in serving patients.

Anonymous 02/03/2026

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Review by Anonymous on January 03, 2026 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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. Casserly is the best!... ”

Dr. Casserly is the best!

Verified Patient

“Dr. Casserly is the best!...”

Dr. Casserly is the best!

Anonymous 01/03/2026

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Review by Anonymous on December 03, 2025 -

Montage Medical Group, Carmel - 275 Crossroads Boulevard Suite A

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 Casserly is very kind, addres... ”

Dr Casserly is very kind, addressed my concerns, communicated clearly, shared information about a current condition, and showed compassion. I feel lucky to be her patient.

Verified Patient

“Dr Casserly is very kind, addres...”

Dr Casserly is very kind, addressed my concerns, communicated clearly, shared information about a current condition, and showed compassion. I feel lucky to be her patient.

Anonymous 12/03/2025

Internal Medicine Physician - General

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Summary

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Office & Staff Evaluation Not rated

Provider Evaluation

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Affiliated Practices

Montage Medical Group, Carmel

Practice Colleagues

Dr Kinza Sultan, DO - Internal Medicine Physician

Dr Jill Joanne Tiongco, MD - Internal Medicine Physician

Dr Jessita Singh Natasha Albert Messiah Dhas, MD - Internal Medicine Physician

Dr John Obert-Hong, MD, JD - Family Medicine Physician

Dr Michael Lurie, MD - Surgeon

Dr Pablo Veliz, MD - Family Medicine Physician

Dr David Straface, MD - Internal Medicine Physician

Dr Murtuza Gunja, MD - Psychiatrist

Dr Gediminas Ruibys, MD - Internal Medicine Physician

Dr Sattar Hadi, MD - Internal Medicine Physician

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance