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Mike hasn’t given up, so neither will we. Help us get him to his next treatment.

$16,875 donated
Given by 92 generous donors in 23 hours

Help us fund Mike's unfunded cancer treatment (T-DXd/Enhertu), giving him more precious time with his family.

Christchurch, Canterbury

Hi, I’m Harriet, Mike’s wife, & we are lucky to be parents to Patrick & Elaina (12 & 9)

Our life was busy in all the wonderfully ordinary ways: work, school, sport, & plans for the future. Overnight, that changed.

On 11 September 2025, Mike had a seizure affecting the right side of this body. We initially thought he had sciatica or similar. Instead, Mike was diagnosed with colon cancer that had spread to his lungs & brain.

Suddenly, Mike was struggling to walk, use his arm, text, couldn't work or manage everyday tasks.

Mike has since endured two brain tumour removals, a stent, a stoma, targeted & whole-brain radiation, plus countless tests & scans.

Now we face a new hurdle. Mike’s treatment, T-DXd will cost us approximately $17,000 a month. Further surgeries & treatments may also be unfunded which we will update as we can.

With incredible family support, we have done everything we can to keep Mike in treatment, but we cannot continue funding it alone.

We know there may not be a cure. But Mike is still here, still fighting & still has treatment options available. We want more timemore ordinary days, adventures, birthdays & memories.

Donations will go towards treatment, & keeping future opportunities open, including potential overseas options.

Mike has shown extraordinary determination. While he keeps fighting, so will we.

If you cannot donate, sharing our story would mean just as much.

Thank you for helping us give Mike the best chance we can.

With love,

Harriet, Mike, Patrick & Elaina x

Harriet Hrynkewycz's involvement (page creator)

Mike is my husband of 13 years and father to our two children, Patrick and Elaina (12 and 9)

Use of funds

Funds will help cover Mike’s unfunded cancer treatment, currently costing $17,000 a month, along with any unfunded surgeries including potential overseas treatment options. The current treatment is T-DXd/Enhertu & we are looking at Australian treatments.

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Latest donations

Ben & Anna
Ben & Anna 17 mins ago
Thinking of you and your family Mike, and wishing you all the strength moving forwards, we know you’ll leave no stone unturned ❤️
$500
Soraya
Soraya 29 mins ago
$100
Kate & Farrah
Kate & Farrah 1 hour ago
$20
Guest Donor
Guest Donor 1 hour ago
Private
Guest Donor
Guest Donor 2 hours ago
Private

Who's involved?

Harriet Hrynkewycz's avatar
Created by, and paying to a verified bank account of, Harriet Hrynkewycz on behalf of Mike Hrynkewycz
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This campaign started on 1 Sep 2026 and ends on 1 Sep 2027.