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Estate Planning And Probate Lawyers in Saint Peters, MO: 2026 rankings

187 estate planning and probate lawyers ranked by LFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Highest LFR Score in Saint Peters: Welch Law LLC, LFR Score 71/100; 5.0★ from 205 Google reviews; open 24/7.

  2. 2

    Open 24 hours (per Google): Schnurbusch Law, posts 24/7 hours; ranked #2 of 187.

  3. 3

    Most-reviewed: Law Office of David S. Schleiffarth - Estate Planning Attorney, 366 Google reviews at 5.0★, the most of 187 ranked; ranked #3.

Rankings can't be bought. Lawyers can't pay to change their rank or score. How we rank

187 Saint Peters estate planning and probate lawyers are ranked here by LFR Score, from nine published factors. 14 are open 24/7, 25 open Saturdays and 17 open Sundays, based on posted hours. The median Google rating is 4.8★ across 187 rated law firms.

Most of this list also appears on the Estate planning and probate lawyers in O'Fallon ranking. See Estate planning and probate lawyers in O'Fallon

Top 10 estate planning and probate lawyers in Saint Peters at a glance

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Top 10 estate planning and probate lawyers in Saint Peters at a glance
RankBusinessLFR ScoreGoogle ratingBased inHoursNotable for
1Welch Law LLC715.0★ (205)Lake Saint Louis, 8 mi awayOpen 24 hrs (Google)Top score
2Schnurbusch Law705.0★ (154)Saint Charles, 10 mi awayOpen 24 hrs (Google)Open 24 hours
3Law Office of David S. Schleiffarth - Estate Planning Attorney705.0★ (366)Clayton, 19 mi awayOpen 24 hrs (Google)Most reviews
4Hollander Legal - Estate Planning & Probate685.0★ (298)Saint Charles, 4 mi away——
5Mid-America Law Practice, LLC674.9★ (341)Chesterfield, 9 mi away——
6Schleiffarth Law Firm LLC675.0★ (84)Clayton, 19 mi awayOpen 24 hrs (Google)—
7Polaris Estate Planning and Elder Law664.9★ (207)Saint Charles, 6 mi away——
8Fritz Law LLC664.9★ (117)St. Louis, 18 mi awaySat · Sun · Evenings—
9Legacy Law Center664.9★ (231)Lake Saint Louis, 9 mi away——
10Beck, Lenox & Stolzer Estate Planning and Elder Law, LLC654.9★ (135)Saint Charles, 6 mi away——

All 187 estate planning and probate lawyers in Saint Peters, in rank order

Ordered by LFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

  1. Ranked #1 in Saint Peters

    Based in Lake Saint Louis, 8 mi away

    71/100LFR Score

    Ranked #1 because of its Google rating and practice area focus: 5.0★ from 205 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 205 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    50 Centre On The Lk Ste. 200, Lake St Louis, MO 63367
  2. Based in Saint Charles, 10 mi away

    70/100LFR Score

    Ranked #2 because of its Google rating and practice area focus: 5.0★ from 154 Google reviews, listed on Google as “Probate attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 154 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  3. 70/100LFR Score

    Ranked #3 because of its Google rating and practice area focus: 5.0★ from 366 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 366 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    225 S Meramec Ave Apt 325, Clayton, MO 63105
  4. Based in Chesterfield, 9 mi away

    67/100LFR Score

    Ranked #5 because of its Google rating and practice area focus: 4.9★ from 341 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 341 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    100 Chesterfield Business Pkwy Ste 200 2nd Floor, Chesterfield, MO 63005
  5. Based in Clayton, 19 mi away

    67/100LFR Score

    Ranked #6 because of its Google rating and practice area focus: 5.0★ from 84 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 84 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    225 S Meramec Ave Apt 325, Clayton, MO 63105
  6. Based in Saint Charles, 6 mi away

    66/100LFR Score

    Ranked #7 because of its Google rating and practice area focus: 4.9★ from 207 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 207 Google reviews
    Hours
    Mon–Thu 9 AM–5 PM · Fri 9 AM–3 PM · Sat–Sun closed
    Address
    1551 Wall St Suite 240, St Charles, MO 63303
  7. Based in St. Louis, 18 mi away

    66/100LFR Score

    Ranked #8 because of its Google rating and practice area focus: 4.9★ from 117 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 117 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    8909 Ladue Rd, St. Louis, MO 63124
  8. Based in Lake Saint Louis, 9 mi away

    66/100LFR Score

    Ranked #9 because of its Google rating and practice area focus: 4.9★ from 231 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 231 Google reviews
    Hours
    Mon–Tue 9 AM–5 PM · Wed closed · Thu–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    3401 Technology Dr Ste 219, Lake St Louis, MO 63367
  9. 65/100LFR Score

    Ranked #10 because of its Google rating and practice area focus: 4.9★ from 135 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 135 Google reviews
    Hours
    Mon–Thu 8 AM–5 PM · Fri 8 AM–3:30 PM · Sat–Sun closed
    Address
    2777 W Clay St, St Charles, MO 63301
  10. Based in Wentzville, 14 mi away

    65/100LFR Score

    Ranked #11 because of its Google rating and practice area focus: 5.0★ from 237 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 237 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    107 Creekside Office Dr, Wentzville, MO 63385
  11. Based in Saint Peters

    64/100LFR Score

    Ranked #12 because of its Google rating and practice area focus: 5.0★ from 22 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 10 AM–3 PM · Sun closed
    Address
    5988 Mid Rivers Mall Dr #117, St Peters, MO 63304
  12. Based in Clayton, 19 mi away

    64/100LFR Score

    Ranked #13 because of its Google rating and practice area focus: 5.0★ from 237 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 237 Google reviews
    Hours
    Mon–Fri 9 AM–7 PM · Sat–Sun closed
    Address
    168 N Meramec Ave #150, Clayton, MO 63105
  13. Based in Chesterfield, 9 mi away

    64/100LFR Score

    Ranked #14 because of its Google rating and practice area focus: 4.9★ from 114 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 114 Google reviews
    Hours
    Mon–Thu 9 AM–5 PM · Fri 9 AM–4 PM · Sat–Sun closed
    Address
    215 Chesterfield Business Pkwy Ste A, Chesterfield, MO 63005
  14. Based in Saint Peters

    64/100LFR Score

    Ranked #15 because of its Google rating and review volume: 4.8★ from 254 Google reviews.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.8★ from 254 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5770 Mexico Rd Ste A, St Peters, MO 63376
  15. Based in Saint Charles, 6 mi away

    63/100LFR Score

    Ranked #16 because of its Google rating and practice area focus: 5.0★ from 51 Google reviews, listed on Google as “Elder law attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 51 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2085 Bluestone Dr Suite 204, St Charles, MO 63303
  16. Based in Creve Coeur, 13 mi away

    63/100LFR Score

    Ranked #17 because of its Google rating and practice area focus: 5.0★ from 109 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 109 Google reviews
    Hours
    Mon–Thu 9 AM–5 PM · Fri 9 AM–3 PM · Sat–Sun closed
    Address
    721 Emerson Rd Ste 120, Creve Coeur, MO 63141
  17. Based in St. Louis, 18 mi away

    63/100LFR Score

    Ranked #19 because of its Google rating and practice area focus: 5.0★ from 117 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 117 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    2705 Dougherty Ferry Rd Ste 200, St. Louis, MO 63122
  18. Based in St. Louis, 12 mi away

    62/100LFR Score

    Ranked #20 because of its Google rating and practice area focus: 4.9★ from 71 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 71 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1067 N Mason Rd #3, St. Louis, MO 63141
  19. Based in Creve Coeur, 13 mi away

    62/100LFR Score

    Ranked #21 because of its Google rating and practice area focus: 5.0★ from 7 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    12395 Olive Blvd Ste 200, Creve Coeur, MO 63141
  20. Based in Chesterfield, 13 mi away

    62/100LFR Score

    Ranked #22 because of its Google rating and practice area focus: 5.0★ from 64 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 64 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    13321 N Outer 40 Rd Ste 600, Chesterfield, MO 63017
  21. 62/100LFR Score

    Ranked #23 because of its Google rating and practice area focus: 5.0★ from 9 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 5.0★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13975 Manchester Rd Ste 5 unit 23, Ballwin, MO 63011
  22. Based in St. Louis, 21 mi away

    62/100LFR Score

    Ranked #25 because of its Google rating and practice area focus: 4.9★ from 144 Google reviews, listed on Google as “Estate planning attorney”.

    Based on 7 of 9 factors; bar status and recency not yet collected.

    • 4.9★ from 144 Google reviews
    Hours
    Mon–Thu 8:30 AM–5 PM · Fri 8:30 AM–12 PM · Sat–Sun closed
    Address
    10733 Sunset Office Dr Ste 425, St. Louis, MO 63127

How we ranked Saint Peters estate planning and probate lawyers

We scored 187 Saint Peters estate planning and probate lawyers on nine factors, weighted as shown. A law firm is ranked when its practice area is confirmed and it has 3 or more Google reviews or a claimed profile. A law firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Attorney advertising businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

LFR Score factors and weights
FactorWeightComputed fromIn Saint Peters data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Bar status10%An active bar or law society record matched to a lawyer at the firm (not measured until a record source is loaded)Not yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly office hours, Saturday, Sunday, and phones answered 24/7Measured
Practice focus15%How clearly the firm practises this area (its Google category and name)Measured
Proximity5%An office in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its Law Firms Ranked profile (free and paid earn the same)Measured
Law Firms Ranked reviews10%Verified client reviews collected by Law Firms Ranked: their rating and how many there areMeasured

How to choose an estate planning lawyer

  1. Check the lawyer’s status and any public discipline in the state bar or law society directory.
  2. Ask how many estate planning and probate matters the lawyer handles each year, and who at the firm will do the work.
  3. Get the fee arrangement in writing: hourly, flat or contingency, and which costs are charged on top.
  4. Ask how and how often the firm will update you, and how fast it answers calls and emails.
  5. Read recent reviews for how the firm communicated and billed, not only for outcomes.
  6. Ask what the flat fee includes: funding a trust, updates after life changes, and signing with witnesses.
  7. Meet more than one firm; many offer a short first consultation, sometimes free.

Questions to ask an estate planning lawyer

  • How would you approach a matter like mine, and what are the realistic options?
  • How do you charge, and what will the total likely cost?
  • Who will be my main contact, and how quickly do you reply?
  • Do I need a trust, or is a will enough for me?
  • What does probate usually cost here, and how long does it take?
  • Is there any conflict of interest that would stop you representing me?

Terms explained

Contingency fee
A fee that is a share of the money recovered, paid only if there is a recovery. Common in injury cases; not allowed for criminal defense or for securing a divorce.
Retainer
Money paid up front and held in a trust account, which the lawyer draws on as fees are earned.
Flat fee
One set price for a defined piece of work, such as a will or an uncontested matter.
Limited-scope representation
Paying a lawyer for part of a matter only, such as reviewing documents or coaching for one hearing (also called unbundled services).
Statute of limitations
The deadline to file a lawsuit or charge. It differs by state or province and by type of claim.
Good standing
A lawyer’s status as active and eligible to practise with a state bar or law society.
Law society
The body that licenses and disciplines lawyers in a Canadian province or territory.
Board certification
Recognition in a field of law by a state program or an organisation accredited for that purpose. Lawyers may only claim it when they hold it, naming the certifying body.
Attorney–client privilege
The rule that keeps confidential communications between a client and lawyer, made for legal advice, out of court.
Conflict check
The search a firm runs before taking a matter to make sure it does not represent someone on the other side.
Pro bono
Legal work done for free, usually for people who cannot afford a lawyer.
Legal aid
Publicly funded legal help for people with low incomes, through legal aid offices, public defenders or provincial legal aid plans.

Estate planning and probate lawyers in Saint Peters: frequently asked questions

Which estate planning lawyer has the highest LFR Score in Saint Peters?

By LFR Score, the highest-ranked estate planning lawyer in Saint Peters, MO is Welch Law LLC with an LFR Score of 71/100. It has 5.0★ from 205 Google reviews. It is open 24/7. Schnurbusch Law (#2) and Law Office of David S. Schleiffarth - Estate Planning Attorney (#3) follow. We ranked 187 estate planning and probate lawyers on nine factors, last updated November 9, 2026.

How many estate planning and probate lawyers are there in Saint Peters?

LawFirmsRanked ranks 187 estate planning and probate lawyers serving Saint Peters, MO. 3 of them are based in Saint Peters; the rest serve it from nearby towns. Counts are as of November 2026.

Which estate planning and probate lawyers in Saint Peters are open 24/7?

14 ranked estate planning and probate lawyers in Saint Peters post 24/7 hours. The highest-ranked are Welch Law LLC (#1), Schnurbusch Law (#2) and Law Office of David S. Schleiffarth - Estate Planning Attorney (#3). Hours come from each law firm's Google listing as of November 2026, so call to confirm.

Which estate planning and probate lawyers in Saint Peters work on weekends?

25 of 187 ranked estate planning and probate lawyers post Saturday hours and 17 post Sunday hours. The highest-ranked open Saturdays are Welch Law LLC (#1), Schnurbusch Law (#2) and Law Office of David S. Schleiffarth - Estate Planning Attorney (#3). Posted hours are office hours; many firms meet clients by appointment outside them.

What Google rating do Saint Peters estate planning and probate lawyers have?

The median Google rating among 187 rated estate planning and probate lawyers in Saint Peters is 4.8★, with a median of 17 reviews. Law Office of David S. Schleiffarth - Estate Planning Attorney has the most, 366 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does LawFirmsRanked rank estate planning and probate lawyers?

Each estate planning lawyer gets a 0–100 LFR Score from nine published factors, led by reputation (25%), practice focus (15%), review volume (10%) and recency (10%). A law firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only law firms with a confirmed practice area and 3 or more reviews, or a claimed profile, are ranked.

Do estate planning and probate lawyers outside Saint Peters count in this ranking?

Yes, if they are within 25 mi of the Saint Peters city center, our service radius for estate planning and probate lawyers. Each listing shows where the law firm is based and how far away it is. Proximity is 5% of the LFR Score, so a nearby law firm gets a small edge.

Can estate planning and probate lawyers pay to rank higher on LawFirmsRanked?

No. The LFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured law firms may appear above the list, labelled Attorney advertising and showing their honest rank.

How do estate planning and probate lawyers in Saint Peters, MO charge?

Many estate planning lawyers charge a flat fee for wills, trusts and powers of attorney. Probate is billed hourly or, in some states, by a fee set by statute (California Probate Code §10810, for example). Lawyers using Clio billed an average of $391 an hour in this area (Clio Legal Trends data, October 2026; all areas $362). Ask for the fee arrangement in writing before you agree.

What happens if someone dies without a will?

State law decides who inherits (intestate succession), usually the spouse and children in set shares, and a court appoints someone to manage the estate. A will or trust lets you decide instead. This is general information, not legal advice.

How is this list of estate planning and probate lawyers in Saint Peters, MO ranked?

By LFR Score only, from public data on reviews, practice focus, office location and hours. Firms labelled “Attorney advertising” paid for that placement; payment never changes a rank, and a rank is not an endorsement.

Does a lawyer need an office in Saint Peters?

No, but the lawyer must be licensed in your state (or, for federal matters such as immigration, in some state). A local office makes meetings and court appearances easier, so proximity is one of our factors.

Update log for Saint Peters

  1. November 2026: LFR Scores recalculated for 187 estate planning and probate lawyers serving Saint Peters.

More estate planning and probate lawyers and Saint Peters pages