Medical Oncologist
CION Cancer Clinics
Getting a second opinion on genetic advice | CION Cancer Clinics
A second opinion is worth getting when a genetic result is about to drive a big decision, or when the advice does not fit your family. A second qualified genetics professional reviews your full report, your family history and the advice given. This page explains when a review helps, how to arrange one, and what it can and cannot change. At CION Cancer Clinics in Hyderabad, our oncologists review your family history with you and guide you to the right genetic counselling and testing.
NG
Medically reviewed by Dr. Naresh GunduConsultant Medical Oncologist · MBBS, DNB (Internal Medicine), DM (Medical Oncology, AIIMS) · last reviewed September 2026, next review due September 2027
17+specialists on panel
15,000+patients treated
35+centres across Telangana & AP
4.8★ / 800+Google rating
On this page
- When is a second opinion on genetic advice worth getting?
- Which situations most often need a second look?
- How do I arrange a second opinion on a genetic result?
- The terms used in a second review, in plain language
- When a second opinion helps, and when it usually does not
- What this page cannot tell you
- Four things people assume about second opinions
- Common questions about a second genetic opinion
The short answer
When is a second opinion on genetic advice worth getting?
A second opinion is worth getting when a genetic result is about to drive a big decision, or when the advice does not fit what you know about your family. It means asking a second qualified genetics professional to review your report, your family history and the advice you were given.
It is a normal request
Doctors expect patients to ask for second opinions before major treatment. Genetic advice is no different. A good counsellor will share your records without fuss, and a second reviewer will not assume the first one was wrong. Most second opinions confirm the original advice, and that confirmation is valuable in itself.
What a second look can change
It can change how a result is explained, which relatives should be tested and whether a test was the right one. It cannot change the genetic sequence itself. If the laboratory work was sound, the variant found is the variant you carry. What can differ is how it is classified and what is done about it.
Ask for your full laboratory report, not a one-line summary. The reviewer needs the whole document.When it helps most
Which situations most often need a second look?
These are the patterns genetics teams see again and again when families come for a review.
No counselling before the test
The test was ordered directly from a laboratory or by a doctor without genetics training. Nobody explained what it could and could not show, so the result has no context.
An uncertain result treated as positive
A variant of uncertain significance, a spelling change the laboratory cannot yet classify, is being used to plan surgery or test relatives. That is a clear reason to pause.
Advice that does not fit the family
You were told testing is unnecessary despite several young diagnoses on one side. Or you were told to test everyone when only one older relative was ever affected.
An older result
Tests done many years ago read fewer genes and missed some kinds of change. Variant classifications are also revised as evidence grows.
- Ask if the variant has been reclassified
- Ask if a newer panel would add anything
Not sure whether this applies to you?
Ask an oncologistHow to go about it
How do I arrange a second opinion on a genetic result?
Ask for your full report
Request the complete laboratory report, including the gene names, the exact variant and the classification. A summary letter is not enough.
Gather the family history
Bring the pedigree if you have one, and pathology reports for relatives who had cancer. These carry as much weight as the test itself.
Choose a qualified reviewer
Look for a clinical geneticist or a trained genetic counsellor who is independent of the laboratory that ran the test.
Decide if anything needs redoing
Often a review of the paperwork is enough. Sometimes the reviewer suggests reanalysis of stored data or a new test at another laboratory.
Take the answer back to your team
Share the second opinion with your oncologist, so treatment and family testing follow one agreed plan.
Words you may hear
The terms used in a second review, in plain language
- Classification
- The laboratory's verdict on a variant, from harmless through uncertain to disease-causing. Two laboratories can disagree.
- Reclassification
- A change to that verdict as new evidence appears. It can move a result towards harmless or towards disease-causing.
- Reanalysis
- Looking again at data from your original test without taking a new sample.
- Retesting
- A fresh sample sent to a laboratory, usually because the first test was too narrow or needs confirming.
- ClinVar
- A public database where laboratories share how they classify variants. Reviewers use it to see whether others agree.
- Clinical geneticist
- A doctor specialising in inherited conditions, who can examine you and order tests. Different from a counsellor, though they often work together.
Leave a number, we will call you
One field. No form to fill in, and no charge for the call.
Side by side
When a second opinion helps, and when it usually does not
Often worth it
Usually not needed
Preventive surgery is being planned on the result
The result is clearly negative and the history is mild
The report says uncertain significance
A known family fault was tested for and confirmed
Two laboratory reports disagree
Pre-test and post-test counselling were thorough
No genetics professional has seen the report
The advice matches the family pattern and makes sense
Being straight with you
What this page cannot tell you
It cannot tell you whether the advice you received was right. Only a qualified reviewer who has seen your full report and family history can judge that. What your specific variant means is a question for the counsellor who ordered the test, and for the second reviewer.
Finding a reviewer in India takes effort
Trained genetic counsellors are still few, and many sit in large city hospitals. A second opinion by video is often possible, with records shared ahead of the call. Ask for the session in Telugu if you prefer. Retesting adds its own cost, so ask for the price first.
Who this does not apply to
Most people do not need a second opinion. If your counselling was thorough, the result was clear and the advice fits your family, a review is unlikely to change anything. Choose it when a decision is large or the advice feels wrong, not out of general worry.
Commonly believed
Four things people assume about second opinions
"Asking for a second opinion will offend my doctor."
Good clinicians welcome it, especially before a major decision. Sharing records for a review is routine and should not affect your care.
"A second test at another laboratory will give me a different answer."
If both laboratories read the same gene, they should find the same variant. What can differ is how they classify it, which is why a reviewer checks the classification first.
"A result from years ago is still the final word."
Classifications are revised and tests have become far broader. An old uncertain result may since have been settled, and an old negative may have missed genes now tested routinely.
"The laboratory's helpline is a second opinion."
It can explain the report, but it is not independent. A true second opinion comes from a genetics professional with no stake in the original test.
Questions we are asked
Common questions about a second genetic opinion
Do I need to be retested for a second opinion?
Usually not. Most reviews look at the existing report, the family history and the advice given. A new test is suggested only when the first one was too narrow, needs confirming or is many years old.
Can a second opinion be done by video?
Yes, in most cases. Your report and family history are shared beforehand and the discussion happens by video or phone. This saves district families a long journey for what is mainly a conversation about paperwork.
Should I get a second opinion before preventive surgery?
It is sensible whenever surgery is being planned because of a genetic result. The reviewer checks that the variant is clearly disease-causing and that surgery fits your risk. Surgery should never be planned on an uncertain result.
What if the two opinions disagree?
Ask both reviewers to explain their reasoning, ideally in writing. Disagreements usually come down to variant classification or how the family history is weighed. Your oncologist can help bring the two views together into one plan.
Can I get my raw test data from the laboratory?
Many laboratories will share it on request, sometimes for a fee. Raw data is useful mainly for reanalysis by another qualified laboratory. It is not something to upload to a free website and interpret yourself.
How do I know if my variant has been reclassified?
Ask the laboratory that ran the test or the counsellor who ordered it. Some laboratories contact patients when a classification changes, but many do not. A second reviewer can also check public databases.
Will relatives need a second opinion too?
If the review changes the classification or the advice, relatives who acted on the first result should be told. Your counsellor can write an updated family letter explaining what has changed and what it means for them.
Where can I get a second opinion in Hyderabad?
Look for a clinical geneticist or a trained genetic counsellor at a cancer centre or teaching hospital. Call the CION helpline and describe your situation. Someone will tell you who is best placed to review it.
Your Specialists
Meet CION's oncologists. Bring your family history or genetic report to them.
Our medical oncologists see people with a strong family history of cancer, arrange genetic counselling and testing where it fits, and plan the checks that follow.
Medical Oncologist
Dr. C. Raghavendra Reddy
MBBS(Gold Medal), DNB(General Medicine), DM(Medical Oncology)(Gold Medal)
Medical Oncologist
Dr. Bharati Devi Gorantla
MBBS, MD(General Medicine), DM(Medical Oncology)(Adyar,Chennai), ECMO, MRCP SCE(UK)
Medical Oncologist
Dr. Owais Mohammed
MBBS, MD (General Medicine), DrNB (Medical Oncology), ECMO, MRCP SCE (Medical Oncology) (UK)
Medical Oncologist
Medical Oncologist
Want a specific doctor for your case? Mention them when booking.
Book Free ConsultationBook an appointment with our specialist
Share your name and number — we'll call you back within 30 minutes to schedule your consultation.
Sources
- National Cancer Institute — Genetic Testing for Inherited Cancer Susceptibility Syndromes
- MedlinePlus Genetics — What do the results of genetic tests mean?
- MedlinePlus Genetics — How can I find a genetic counselor?
- NCBI — ClinVar
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Genetic counsellor, clinical geneticist or oncologist: who does whatWhich professional to ask for the reviewHow to find a genetic counsellor in IndiaWhere independent reviewers can be foundTelegenetic counselling and remote appointmentsGetting a review without travelling to the cityPost-test counselling: the result sessionWhat a good first result session should have covered
Talk to us
Would you like someone to look at your genetic report again?
Share your report and family history, and we will tell you honestly whether a second review is likely to change anything. One helpline serves every CION centre.