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navy blue wave

You can't control your cancer diagnosis.

You can choose how you navigate it.

blue wave

Cancer feels like you’re on a treacherous hike without a map

You’re lonely, afraid, and most of all, unprepared. You don’t have the tools you need to navigate the situation you find yourself in, and don’t know where to start.

Every day thousands of people are diagnosed with cancer, and asked to make hundreds of life altering decisions. You’re presented with infinite information, to the point of overload, you have an average of 8 minutes to ask questions and make decisions with your oncologist, all on top of continuing to live your life.

Information

100+

Appointments

14

Specialists

7

Procedures

0

Tools

blue wave

So, we’re giving you the map

Our maps help you figure out where you are now, and what you need to focus on next, without missing a beat.

Pin yourself at your current location

Identifying where exactly you are in the process is the first step to staying focused and reducing overwhelm. Update your pin when your situation changes, and the information you receive will change along with it.

Get only the information you need, and only when you need it

Each station on the map has a powerful combination of insights from our clinical team members, alongside Hope, our AI partner, to help you get the answers you need.

Visually see what’s coming next

Stay focused on where you are now and what you need to do next, while cutting out the noise.

picture frame

Appreciate how far you’ve come

Your experience is unique to you, and your map reflects that. Don’t forget to look back now and then to honor the progress you’ve made.

We have a map for your diagnosis

These aren’t generic maps for any type of cancer — our maps are specific to your diagnosis, context, and needs.

Early Stage Breast Cancer

ER/PR

TNBC

HER2+

With early stage breast cancer, you end up facing a number of major decisions very early on: lumpectomy vs. mastectomy, radiation options, hormone therapy, genetic testing, and more.

 

Having a map can help you understand the trade-offs — like how tumor size, breast size, tumor location, and lifestyle choices factor into your options — and give you the right questions to ask your oncologist.

 

It can be especially helpful to check the map before and after your first oncology appointments, when the volume of new information can feel overwhelming.

Metastatic Breast Cancer

Lung Cancer

Find Your Map →

By patients, for patients · Secure and private · Clinically reviewed

Designed with love by our team of clinicians, survivors, and care partners

Each map has been hand designed by people who know what it’s like to go through this experience, and aspire to change the status quo.

Samira Daswani

Survivor, Founder and CEO

Samira founded Manta Cares after going through breast cancer treatment wishing she had a map.

Dr. Doug Blayney

Oncologist, Chief Medical Officer

Dr. Blayney was known to hand draw personal maps for breast cancer patients throughout his career.

Dr. Melinda Hsu

Oncologist, Clinical Advisor

Dr. Hsu specializes in thoracic cancer, and helped spearhead the creation of our lung cancer maps.

green check

Follows multi-body oncology guidelines

green check

Updated as FDA approvals and guideline shifts occur

green check

Reviewed by oncology specialists

green check

Trusted by major providers and hospitals

Hear from patients who have found their way

Ready to take back control?

Not sure which map is right for you?

Ask Hope →

help@mantacares.com

455 Market St Ste 1940-456928

San Francisco, CA 94105

Manta Cares, Inc. © 2026 All Rights Reserved

Manta Cares Logo

Get Started

navy blue wave

You can't control your cancer diagnosis.

You can choose how you navigate it.

Find Your Map →

blue wave

Cancer feels like you’re on a treacherous hike without a map

You’re lonely, afraid, and most of all, unprepared. You don’t have the tools you need to navigate the situation you find yourself in, and don’t know where to start.

Every day thousands of people are diagnosed with cancer, and asked to make hundreds of life altering decisions. You’re presented with infinite information, to the point of overload, you have an average of 8 minutes to ask questions and make decisions with your oncologist, all on top of continuing to live your life.

Information

14

Specialists

7

Procedures

100+

Appointments

0

Tools

blue wave

So, we’re giving you the map

Our maps help you figure out where you are now, and what you need to focus on next, without missing a beat.

Pin yourself at your current location

Identifying where exactly you are in the process is the first step to staying focused and reducing overwhelm. Update your pin when your situation changes, and the information you receive will change along with it.

Get only the information you need, and only when you need it

Each station on the map has a powerful combination of insights from our clinical team members, alongside Hope, our AI partner, to help you get the answers you need.

Visually see what’s coming next

Stay focused on where you are now and what you need to do next, while cutting out the noise.

picture frame

Appreciate how far you’ve come

Your experience is unique to you, and your map reflects that. Don’t forget to look back now and then to honor the progress you’ve made.

We have a map for your diagnosis

These aren’t generic maps for any type of cancer — our maps are specific to your diagnosis, context, and needs.

Early Stage Breast Cancer

Metastatic Breast Cancer

Lung Cancer

ER/PR

TNBC

HER2+

With early stage breast cancer, you end up facing a number of major decisions very early on: lumpectomy vs. mastectomy, radiation options, hormone therapy, genetic testing, and more.

 

Having a map can help you understand the trade-offs — like how tumor size, breast size, tumor location, and lifestyle choices factor into your options — and give you the right questions to ask your oncologist.

 

It can be especially helpful to check the map before and after your first oncology appointments, when the volume of new information can feel overwhelming.

Find Your Map →

By patients, for patients · Secure and private · Clinically reviewed

Designed with love by our team of clinicians, survivors, and care partners

Each map has been hand designed by people who know what it’s like to go through this experience, and aspire to change the status quo.

Samira Daswani

Survivor, Founder and CEO

Samira founded Manta Cares after going through breast cancer treatment wishing she had a map.

Dr. Doug Blayney

Oncologist, Chief Medical Officer

Dr. Blayney was known to hand draw personal maps for breast cancer patients throughout his career.

Dr. Melinda Hsu

Oncologist, Clinical Advisor

Dr. Hsu specializes in thoracic cancer, and helped spearhead the creation of our lung cancer maps.

Learn More

green check

Follows multi-body oncology guidelines

green check

Updated as FDA approvals and guideline shifts occur

green check

Reviewed by oncology specialists

green check

Trusted by major providers and hospitals

Hear from patients who have found their way with cancer maps

Ready to take back control?

Find Your Map →

Not sure which map is right for you? Ask Hope →

help@mantacares.com

455 Market St Ste 1940-456928

San Francisco, CA 94105

Manta Cares, Inc. © 2026 All Rights Reserved

navy blue wave

You can't control your cancer diagnosis.

You can choose how you navigate it.

Find Your Map →

blue wave

Cancer feels like you’re on a treacherous hike without a map

You’re lonely, afraid, and most of all, unprepared. You don’t have the tools you need to navigate the situation you find yourself in, and don’t know where to start.

Every day thousands of people are diagnosed with cancer, and asked to make hundreds of life altering decisions. You’re presented with infinite information, to the point of overload, you have an average of 8 minutes to ask questions and make decisions with your oncologist, all on top of continuing to live your life.

Information

100+

Appointments

14

Specialists

7

Procedures

0

Tools

blue wave

So, we’re giving you the map

Our maps help you figure out where you are now, and what you need to focus on next, without missing a beat.

grey line
grey line
blue line
blue line

Visually see what’s coming next

Stay focused on where you are now and what you need to do next, while cutting out the noise.

Pin yourself at your current location

Identifying where exactly you are in the process is the first step to staying focused and reducing overwhelm. Update your pin when your situation changes, and the information you receive will change along with it.

Get only the information you need, and only when you need it

Each station on the map has a powerful combination of insights from our clinical team members, alongside Hope, our AI partner, to help you get the answers you need.

Appreciate how far you’ve come

Your experience is unique to you, and your map reflects that. Don’t forget to look back now and then to honor the progress you’ve made.

picture frame

We have a map for your diagnosis

These aren’t generic maps for any type of cancer — our maps are specific to your diagnosis, context, and needs.

Early Stage Breast Cancer

Metastatic Breast Cancer

Lung Cancer

ER/PR

TNBC

HER2+

With early stage breast cancer, you end up facing a number of major decisions very early on: lumpectomy vs. mastectomy, radiation options, hormone therapy, genetic testing, and more.

 

Having a map can help you understand the trade-offs — like how tumor size, breast size, tumor location, and lifestyle choices factor into your options — and give you the right questions to ask your oncologist.

 

It can be especially helpful to check the map before and after your first oncology appointments, when the volume of new information can feel overwhelming.

Find Your Map →

By patients, for patients · Secure and private · Clinically reviewed

Designed with love by our team of clinicians, survivors, and care partners

Each map has been hand designed by people who know what it’s like to go through this experience, and aspire to change the status quo.

Samira Daswani

Survivor, Founder and CEO

Samira founded Manta Cares after going through breast cancer treatment wishing she had a map.

Dr. Doug Blayney

Oncologist, Chief Medical Officer

Dr. Blayney was known to hand draw personal maps for breast cancer patients throughout his career.

Dr. Melinda Hsu

Oncologist, Clinical Advisor

Dr. Hsu specializes in thoracic cancer, and helped spearhead the creation of our lung cancer maps.

Learn More

green check

Follows multi-body oncology guidelines

green check

Updated as FDA approvals and guideline shifts occur

green check

Reviewed by oncology specialists

green check

Trusted by major providers and hospitals

Hear from patients who have found their way with cancer maps

Ready to take back control?

Find Your Map →

Not sure which map is right for you? Ask Hope →