Short answer: yes, but only if the cause is diagnosable
A good SEO consultant can help you recover from a Google update when the issue is identifiable and the site still has room to improve. They cannot reverse the update itself, but they can find what changed, what pages were hit, and which signals likely weakened.
What an SEO consultant can realistically fix
An SEO consultant can usually help with:
- Content that no longer matches search intent
- Thin, duplicated, outdated, or low-value pages
- Technical issues that reduce crawlability or indexation
- Internal linking gaps that weaken topical authority
- SERP mismatches where competitors now satisfy the query better
- Page-level losses that map to specific queries or templates
Reasoning block
- Recommendation: Start with a diagnostic SEO audit after Google update timing is confirmed.
- Tradeoff: This approach is slower than making broad edits, but it avoids random changes that can make recovery harder.
- Limit case: If the decline is caused by a brand-level demand drop or a non-SEO business issue, technical recovery work alone will not restore traffic.
What they cannot control after a Google update
A consultant cannot:
- Force Google to restore rankings
- Guarantee recovery by a specific date
- Override broad algorithmic re-evaluations
- Fix a site that has lost relevance in the market
- Replace missing brand demand or product-market fit
That said, many traffic drops are not “mystery penalties.” They are usually a combination of relevance, quality, and technical signals that can be improved over time.