Sonia Overholser, Environmental Attorney in Phoenix, Arizona
Over 38 years of legal practice · focused on Environmental, General, and Litigation · 4.0/5 rating from 1 verified client review
MemberatSonia D Overholser
Phoenix, AZ
Practicing environmental in Phoenix since 1988.
- 38+
- Years practicing
- 4.0 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you Sonia Overholser?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Sonia Overholser is a member based in Phoenix, AZ. The practice focuses on Environmental, General, and Litigation. Sonia has over 38 years of legal experience. Currently practicing at Sonia D Overholser. Rated 4.0 out of 5 from 1 client review.
- Based in
- Phoenix, AZ
- Experience
- over 38 years
- Known for
- Environmental · General · Litigation
- Handles Environmental, General, and Litigation matters from Phoenix, AZ.
- Over 38 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Sonia Overholser: Sonia Overholser is a member based in Phoenix, AZ. The practice focuses on Environmental, General, and Litigation. Sonia has over 38 years of legal experience. Currently practicing at Sonia D Overholser. Rated 4.0 out of 5 from 1 client review.
Areas of practice
Sonia's practice areas in Phoenix
Sonia concentrates on environmental, general, and litigation. Each area below outlines the kind of case Sonia handles, typical outcomes to expect, and how the intake process starts.
Environmental
View other Environmental attorneys
General
View other General attorneys
Litigation
View other Litigation attorneys
Environmental cases in Phoenix, Arizona
Sonia takes environmental matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sonia agrees to represent you.
General cases in Phoenix, Arizona
Sonia takes general matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sonia agrees to represent you.
Litigation cases in Phoenix, Arizona
Sonia takes litigation matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sonia agrees to represent you.
Biography
Sonia Overholser, environmental attorney serving Phoenix
Sonia Overholser is a member based in Phoenix, AZ. The practice focuses on Environmental, General, and Litigation. Sonia has over 38 years of legal experience. Currently practicing at Sonia D Overholser. Rated 4.0 out of 5 from 1 client review. Sonia works from Phoenix, Arizona and takes on environmental matters across the region.
Ms. Sonia Overholser is a lawyer practicing environmental and natural resource law, indian law, litigation and 3 other areas of law. Sonia received a B.A. degree from Kansas State University in 1984, and has been licensed for 38 years. Sonia practices at Sonia D. Overholser in Phoenix, AZ.
How Sonia handles environmental matters
Ms. Sonia Overholser is a lawyer practicing environmental and natural resource law, indian law, litigation and 3 other areas of law. Sonia received a B.A. degree from Kansas State University in 1984, and has been licensed for 38 years. Sonia practices at Sonia D. Overholser in Phoenix, AZ.
Who Sonia represents
Sonia reviews new inquiries case-by-case for environmental, general, and litigation matters in Phoenix and the surrounding Arizona area.
Credentials
Credentials — where Sonia studied and practices
Indiana University
J.D. · 1988
Kansas State University
B.A. Kansas · 1984
Jurisdictions
Sonia's state bar admissions
Arizona
1988 · ACTIVE
Sonia studied at J.D. in Indiana University and B.A. Kansas in Kansas State University.
Law school and academic background
Sonia completed J.D. in Indiana University and B.A. Kansas in Kansas State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Sonia runs in Arizona is where that training gets applied to real client questions.
Recognition
Sonia's legal honors and published work
Sonia has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Affiliations
Sonia's professional memberships and bar associations
Maricopa County Bar Association
membership
Locations
Sonia Overholser's office in Phoenix
Sonia's primary office is at 1275 W. Washington, Phoenix, AZ, 85004-1043. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Sonia Overholser — 4.0/5 rating from 1 verified client review
Every review below is from a verified client of Sonia. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing environmental attorneys in Phoenix.
4.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Sonia Overholser claims this profile.
Read all reviewsHiring guide
How to hire Sonia Overholser — what to expect in your first consultation
Working with a new environmental attorney should feel structured. Here's how the first two conversations with Sonia usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Sonia charges for the initial consult. That fee is credited toward representation if you retain Sonia's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Sonia will tell you what matters and what doesn't.
Questions to ask a environmental attorney in Phoenix, Arizona
A short list to run through before you commit: How many environmental matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Sonia
Sonia discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in environmental practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every environmental matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Sonia confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Sonia's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many environmental practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Sonia Overholser
How much does it cost to hire Sonia for a environmental case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Sonia walks through the likely range during the consult so there are no surprises.
Does Sonia offer a free consultation?
Sonia charges for the initial consult; that fee is credited toward representation if you retain Sonia's office. Some environmental attorneys offer free consults — check Sonia's current terms during booking.
How long do environmental cases in Arizona typically take?
Simple environmental matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Sonia gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Sonia take my case if I'm outside Phoenix?
Sonia is licensed in Arizona. Matters governed by Arizona law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Sonia will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Sonia?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Sonia will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Sonia accepting new environmental clients right now?
Sonia's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Environmental attorneys serving Phoenix, Tucson and Scottsdale in Arizona
Sonia handles environmental matters throughout Arizona. Each city below is a direct link into the search page for verified environmental attorneys in that community.
More counsel
Other top-rated environmental attorneys in Arizona
If Sonia's intake is full or the fit isn't right, these environmental attorneys in Phoenix handle similar matters. Every profile below is verified and open to consultations.





