The Best Pet Services in Walnut Creek, CA
We graded 6 companies on seven things customers actually report: satisfaction, reliability, workmanship, value, momentum, track record and how owners handle complaints.
From 26,295 Google reviews of 131 top-rated pet services nationwide; 6 of them in Walnut Creek, CA. Updated November 3, 2026.
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Best pet services in Walnut Creek for dog anal gland expression
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Petco GroomingHow Job match is calculatedBuilt only from reviews Google tagged “Dog anal gland expression”:Stars on this job 55%5.00★Number of such jobs 25%8Overall Experts Score 20%77Job match= 86Stars are pulled toward the category average (4.76★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.86
Posh Pup GroomingHow Job match is calculatedBuilt only from reviews Google tagged “Dog anal gland expression”:Stars on this job 55%5.00★Number of such jobs 25%6Overall Experts Score 20%81Job match= 83Stars are pulled toward the category average (4.76★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.83Job match = this company’s ★ on reviews Google tagged “Dog anal gland expression” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.
What customers said about dog anal gland expression
Posh Pup GroomingTook my rescue poodle/bishonx for her first ever grooming. Vivian was wonderful- the pups were all loose, there is furniture for them to nap on. Very positive first grooming for a rescue pup. We have been going for a year now and I wouldn't go anywhere else. Vivian also told me how to get rid of tear stains- now gone!
Petco GroomingI have been having my two kids (pure bred "confused' - both rescues!) groomed at Pet Co. Walnut Creek CA for 8 years now and never have been dissapointed. Friendly, reliable, professional, dedicated, and compitent young people leading my kids into healthy paws and beyond! (of course looking and smelling mighty fine…
Posh Pup GroomingNot only does Posh Pups do an amazing job on my dog but my dog absolutely loves going to the shop. He is so excited, plays with all his friends all day, and he comes home looking fabulous. We Lovu Vivian!
Petco GroomingNice experience. Kayla is responsive to my requests. My toy poodle trusts her and leaves in good shape. Other employees are quite kind also.
Posh Pup GroomingVivian does an incredible job grooming my Cavalier King Charles. I was a very nervous, first-time dog owner and she quickly put me at ease with her calm strength, clear guidance and years of experience. I am so grateful that I know Doki is being so well taken care of when he’s with Vivian.
Posh Pup GroomingWe’ve been longtime clients with Vivian and she and her team do excellent work!! Our dog always comes home fresh and happy.
Overall ratings
Experts Score 0–100Experts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of pet services).
| # | Company | ScoreExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. | FactorsFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20. | ★Google star rating as shown on Google Maps. | Typical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews). |
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| 1 |  Doggy Lama Pet CareWalnut Creek, CA | A 98How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%99+58.1Reliability 26%95+24.8Value 15%100+15.2Craft & service penalty99−0.1Experts Score= 98Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAA– | 5.00 | — |
| 2 |  East Bay Dog WalkersWalnut Creek, CA | A 90How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%91+53.4Reliability 26%91+23.7Value 15%90+13.7Craft & service penalty96−0.4Experts Score= 90Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAA–– | 4.96 | — |
| 3 |  Woof Gang Bakery & Grooming Walnut CreekWalnut Creek, CA | A 83How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%82+44.7Reliability 24%72+17.5Value 14%100+14.1Replies to reviews 7%91+6.4Experts Score= 83Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AB–AAA | 4.82 | — |
| 4 | Posh Pup GroomingWalnut Creek, CA | A 81How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%89+52.2Reliability 26%86+22.4Value 15%73+11.1Craft & service penalty48−5.2Experts Score= 81Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AACBA– | 4.81 | — |
| 5 | Petco GroomingWalnut Creek, CA | B 77How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%75+40.9Reliability 24%75+18.2Value 14%97+13.7Replies to reviews 7%65+4.6Craft & service penalty99−0.1Experts Score= 77Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | BBAAAB | 4.77 | — |
| 6 |  Walnut Creek Veterinary HospitalWalnut Creek, CA | B 76How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%87+47.5Reliability 24%83+20.1Value 14%38+5.4Replies to reviews 7%60+4.2Craft & service penalty89−1.1Experts Score= 76Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAADAB | 4.83 | — |
What jobs cost
What customers paid, from the price Google asks reviewers to report.
| Job | Low25th percentile: 1 in 4 customers paid less than this. | TypicalMedian of the bill customers reported in their Google review (Google asks reviewers for a price range; we use the middle of each range). | High75th percentile: 1 in 4 customers paid more than this. | FairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”. |
|---|---|---|---|---|
| Haircut | $24 | $29 | $35 | 0% |
Pet Services in Walnut Creek, CA at a glance
How the 6 pet services we rated in Walnut Creek, CA compare, and what customers praise most.
Experts Score grades
A = score 80+, F = below 20.
- Grade A467%
- Grade B233%
- Grade C00%
- Grade D00%
- Grade F00%
Google ratings
Average stars per company.
- 4.90★ and up233%
- 4.80–4.89★350%
- 4.60–4.79★117%
- Below 4.60★00%
What customers praise
Share of Google review highlights.
- Quality1,10528%
- Professionalism1,09127%
- Responsiveness89122%
- Punctuality411%
- Value85822%
Was the price fair?
All price verdicts left with reviews.
- Great price1,22439%
- Reasonable1,77256%
- Overpriced863%
- Not sure963%
Price verdicts by year
Share calling it great / reasonable / overpriced.
How we grade
Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.
Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.
Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.
Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.
Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.
Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.