Gilliam Young Parrish, Business Attorney in Tulsa, Oklahoma
Over 47 years of legal practice · focused on Business, IP, and Real Estate
Tulsa, OK
Practicing business in Tulsa since 1979.
- 47+
- Years practicing
- 1
- Bar admission
Practices in
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Quick answer
Gilliam Young Parrish is an attorney based in Tulsa, OK. The practice focuses on Business, IP, and Real Estate. Gilliam has over 47 years of legal experience.
- Based in
- Tulsa, OK
- Experience
- over 47 years
- Known for
- Business · IP · Real Estate
- Handles Business, IP, and Real Estate matters from Tulsa, OK.
- Over 47 years of practice as a licensed attorney.
About Gilliam Young Parrish: Gilliam Young Parrish is an attorney based in Tulsa, OK. The practice focuses on Business, IP, and Real Estate. Gilliam has over 47 years of legal experience.
Areas of practice
Practice areas handled by Gilliam Young Parrish
Gilliam concentrates on business, ip, and real estate. Each area below outlines the kind of case Gilliam handles, typical outcomes to expect, and how the intake process starts.
Business
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IP
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Real Estate
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Business cases in Tulsa, Oklahoma
Gilliam takes business matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gilliam agrees to represent you.
IP cases in Tulsa, Oklahoma
Gilliam takes ip matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gilliam agrees to represent you.
Real Estate cases in Tulsa, Oklahoma
Gilliam takes real estate matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gilliam agrees to represent you.
Biography
About Gilliam Young Parrish — Over 47 years of Oklahoma business experience
Gilliam Young Parrish is an attorney based in Tulsa, OK. The practice focuses on Business, IP, and Real Estate. Gilliam has over 47 years of legal experience.
Gilliam Young Parrish is a lawyer practicing corporate law, commercial law, technology licensing and 1 other area of law. Gilliam received a B.A. degree from Brown University in 1976, and has been licensed for 47 years. Gilliam practices in Tulsa, OK.
How Gilliam handles business matters
Gilliam Young Parrish is a lawyer practicing corporate law, commercial law, technology licensing and 1 other area of law. Gilliam received a B.A. degree from Brown University in 1976, and has been licensed for 47 years. Gilliam practices in Tulsa, OK.
Who Gilliam represents
Gilliam reviews new inquiries case-by-case for business, ip, and real estate matters in Tulsa and the surrounding Oklahoma area.
Credentials
Gilliam Young Parrish's legal education and bar admissions
Harvard University
J.D. · 1979
Brown University
B.A. · 1976
Jurisdictions
Gilliam's state bar admissions
Oklahoma
1979 · ACTIVE
Gilliam studied at J.D. in Harvard University and B.A. in Brown University.
Law school and academic background
Gilliam completed J.D. in Harvard University and B.A. in Brown University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Gilliam runs in Oklahoma is where that training gets applied to real client questions.
Locations
Gilliam Young Parrish's office in Tulsa
Gilliam's primary office is at 1700 Williams Center Tower 1, One West Third Street, Tulsa, OK, 74103. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Gilliam Young Parrish
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Schedule your consultationHiring guide
How to hire Gilliam Young Parrish — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Gilliam usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Gilliam charges for the initial consult. That fee is credited toward representation if you retain Gilliam'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; Gilliam will tell you what matters and what doesn't.
Questions to ask a business attorney in Tulsa, Oklahoma
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 Gilliam
Gilliam 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. Gilliam confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Gilliam'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 Gilliam Young Parrish
How much does it cost to hire Gilliam for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Gilliam walks through the likely range during the consult so there are no surprises.
Does Gilliam offer a free consultation?
Gilliam charges for the initial consult; that fee is credited toward representation if you retain Gilliam's office. Some business attorneys offer free consults — check Gilliam's current terms during booking.
How long do business cases in Oklahoma 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. Gilliam gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Gilliam take my case if I'm outside Tulsa?
Gilliam is licensed in Oklahoma. Matters governed by Oklahoma law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Gilliam 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 Gilliam?
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. Gilliam will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Gilliam accepting new business clients right now?
Gilliam'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 Tulsa, Oklahoma City and Edmond in Oklahoma
Gilliam handles business matters throughout Oklahoma. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If Gilliam's intake is full or the fit isn't right, these business attorneys in Tulsa handle similar matters. Every profile below is verified and open to consultations.





