Dianne Karen Harmata, Business Attorney in San Diego, California
Over 34 years of legal practice · focused on Business and Estate Planning · 4.4/5 rating from 1 verified client review
MemberatHarmata & Associates
San Diego, CA
Practicing business in San Diego since 1992.
- 34+
- Years practicing
- 4.4 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you Dianne Karen Harmata?
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Quick answer
Dianne Karen Harmata is a member based in San Diego, CA. The practice focuses on Business and Estate Planning. Dianne has over 34 years of legal experience. Currently practicing at Harmata & Associates. Rated 4.4 out of 5 from 1 client review.
- Based in
- San Diego, CA
- Experience
- over 34 years
- Known for
- Business · Estate Planning
- Handles Business and Estate Planning matters from San Diego, CA.
- Over 34 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About Dianne Karen Harmata: Dianne Karen Harmata is a member based in San Diego, CA. The practice focuses on Business and Estate Planning. Dianne has over 34 years of legal experience. Currently practicing at Harmata & Associates. Rated 4.4 out of 5 from 1 client review.
Areas of practice
Legal matters Dianne takes on
Dianne concentrates on business and estate planning. Each area below outlines the kind of case Dianne handles, typical outcomes to expect, and how the intake process starts.
Business cases in San Diego, California
Dianne takes business matters in San Diego, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Dianne agrees to represent you.
Estate Planning cases in San Diego, California
Dianne takes estate planning matters in San Diego, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Dianne agrees to represent you.
Biography
Meet Dianne Karen Harmata — business lawyer in San Diego
Dianne Karen Harmata is a member based in San Diego, CA. The practice focuses on Business and Estate Planning. Dianne has over 34 years of legal experience. Currently practicing at Harmata & Associates. Rated 4.4 out of 5 from 1 client review.
Dianne Karen Harmata is a lawyer practicing estate planning, corporate law, business transactions and 2 other areas of law. Dianne received a degree from Kansai Gaikokugo Daigaku, Hirakata-shi, Japan, and has been licensed for 34 years. Dianne practices at Harmata & Associates in San Diego, CA and 1 other location.
Dianne's approach to business cases
Dianne Karen Harmata is a lawyer practicing estate planning, corporate law, business transactions and 2 other areas of law. Dianne received a degree from Kansai Gaikokugo Daigaku, Hirakata-shi, Japan, and has been licensed for 34 years. Dianne practices at Harmata & Associates in San Diego, CA and 1 other location.
The kind of cases Dianne takes
Dianne reviews new inquiries case-by-case for business and estate planning matters in San Diego and the surrounding California area.
Credentials
Education, bar admissions, and languages
University of San Diego
J.D. University · 1992
Kansai Gaikokugo Daigaku, Hirakata-shi, Japan 1988-1989 San Diego State University
B.A. · 1988
Jurisdictions
Dianne's state bar admissions
California
1992 · ACTIVE
Dianne studied at J.D. University in University of San Diego and B.A. in Kansai Gaikokugo Daigaku, Hirakata-shi, Japan 1988-1989 San Diego State University.
Law school and academic background
Dianne completed J.D. University in University of San Diego and B.A. in Kansai Gaikokugo Daigaku, Hirakata-shi, Japan 1988-1989 San Diego State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Dianne runs in California is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Dianne has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Affiliations
Dianne's professional memberships and bar associations
San Diego County Bar Association State Bar of California
membership
Locations
Dianne Karen Harmata's office in San Diego
Dianne's primary office is at 550 W. C St., San Diego, CA, 92101-3540. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Dianne Karen Harmata — 4.4/5 rating from 1 verified client review
Every review below is from a verified client of Dianne. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in San Diego.
4.4
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Dianne Karen Harmata claims this profile.
Read all reviewsHiring guide
How to hire Dianne Karen Harmata — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Dianne usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Dianne charges for the initial consult. That fee is credited toward representation if you retain Dianne'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; Dianne will tell you what matters and what doesn't.
Questions to ask a business attorney in San Diego, California
A short list to run through before you commit: How many business 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 Dianne
Dianne discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Dianne confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Dianne's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Dianne Karen Harmata
How much does it cost to hire Dianne for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Dianne walks through the likely range during the consult so there are no surprises.
Does Dianne offer a free consultation?
Dianne charges for the initial consult; that fee is credited toward representation if you retain Dianne's office. Some business attorneys offer free consults — check Dianne's current terms during booking.
How long do business cases in California typically take?
Simple business 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. Dianne gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Dianne take my case if I'm outside San Diego?
Dianne is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Dianne 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 Dianne?
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. Dianne will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Dianne accepting new business clients right now?
Dianne's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving San Diego, Los Angeles and San Francisco in California
Dianne handles business matters throughout California. Each city below is a direct link into the search page for verified business attorneys in that community.
- San Diego16,903 attorneys
- Los Angeles39,975 attorneys
- San Francisco26,380 attorneys
- Sacramento10,561 attorneys
- Irvine6,831 attorneys
- Oakland5,709 attorneys
- San Jose5,009 attorneys
- Palo Alto4,084 attorneys
- Beverly Hills3,348 attorneys
- Newport Beach3,106 attorneys
- Pasadena2,894 attorneys
- Santa Monica2,756 attorneys
More counsel
Other top-rated business attorneys in California
If Dianne's intake is full or the fit isn't right, these business attorneys in San Diego handle similar matters. Every profile below is verified and open to consultations.

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