# What does DeerFields Clinic use?

DeerFields Clinic (deerfields.ca) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-27).

- Industry: Health, Wellness and Fitness
- Size: 11–50 employees
- Based in: Toronto, Canada
- Founded: 2011
- LinkedIn: https://www.linkedin.com/company/deerfieldsclinic

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records |  |
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Website code |  |
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Wix](https://www.runsonwhat.com/reverse/wix) | Website & CMS | Custom domain, Email records, Website code |  |
| [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Check Point Harmony Email](https://www.runsonwhat.com/reverse/avanan) | Security & Compliance | Email records |  |

## FAQ

### What tools does DeerFields Clinic use?

As of October 2026, runsonwhat has found 13 tools at DeerFields Clinic (deerfields.ca) in public records. Edge & Hosting: Cloudflare, Google Cloud and Fastly. Application: GSAP, React and Firebase. Data & Observability: Sentry. Go-to-market: Wix and Constant Contact. Company Ops: Microsoft 365 and Check Point Harmony Email. Last checked October 27, 2026.

### What cloud does DeerFields Clinic run on?

DeerFields Clinic uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Google Cloud through Google Cloud code on deerfields.ca. Google Cloud is used by 76,311 companies runsonwhat tracks.

### What email provider does DeerFields Clinic use?

DeerFields Clinic uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,528 companies runsonwhat tracks.

### What is DeerFields Clinic's website built with?

DeerFields Clinic uses Wix for its website, according to runsonwhat (October 2026). runsonwhat found Wix through a subdomain that points at Wix and email records. Wix is used by 51,653 companies runsonwhat tracks.

### What marketing software does DeerFields Clinic use?

DeerFields Clinic uses Constant Contact for marketing, according to runsonwhat (October 2026). runsonwhat found Constant Contact through email records that authorize Constant Contact. Constant Contact is used by 13,635 companies runsonwhat tracks.

### What monitoring tools does DeerFields Clinic use?

DeerFields Clinic uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on deerfields.ca. Sentry is used by 79,362 companies runsonwhat tracks.

### Does DeerFields Clinic use Cloudflare?

Yes. runsonwhat found Cloudflare at DeerFields Clinic through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 712,149 companies runsonwhat tracks.

### How does runsonwhat know what DeerFields Clinic uses?

runsonwhat reads public records only. Of the 13 tools at DeerFields Clinic, 6 were found through code on deerfields.ca, 3 through DNS records, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and deerfields.ca about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/deerfields.ca (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.