Atty. Gregory Alan Calvert
Gregory Alan Calvert is a lawyer practicing administrative law, appellate practice, bankruptcy-business and 27 other areas of law. Gregory received a B.S. degree from Oklahoma State University in 1990, and has been licensed for 33 years.
Administrative Law & More Attorney · Serving Tulsa, OK · 33+ Years Experience
Profile Summary
About Gregory Alan Calvert at a Glance
Gregory Alan Calvert is a divorce, contracts, trusts, probate, and personal injury attorney based in Tulsa, Oklahoma. They have 33+ years of legal experience, licensed to practice since 1993. Admitted to practice in Oklahoma (1993), U.S. District Court, Northern District of Oklahoma (1993), U.S. District Court, Eastern District of Oklahoma (1996), and U.S. District Court, Western District of Oklahoma and U.S. Court of Appeals, Tenth Circuit (2000). Educated at University of Oklahoma (J.D., 1993) and Oklahoma State University (B.S. Economics, 1990). Recognitions include BV Distinguished. Active member of Tulsa County and Oklahoma Bar Associations National Association of Railroad Trial Counsel Oklahoma Association of Defense Counsel Defense Research Institute. Serves clients in Tulsa, OK and the surrounding metropolitan area.
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About Gregory Alan Calvert
- Gregory Alan Calvert is a lawyer practicing administrative law, appellate practice, bankruptcy-business and 27 other areas of law
- Gregory received a B.S. degree from Oklahoma State University in 1990, and has been licensed for 33 years
- Gregory practices in Tulsa, OK
Practice Areas Explained
Gregory Alan Calvert's Areas of Legal Practice
Each practice area below reflects the types of cases Gregory Alan Calvert handles, with a practical overview of what that area of law involves and how it may apply to your situation in Tulsa.
Divorce in Tulsa
A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.
Gregory Alan Calvert is one of 50,071 divorce attorneys indexed nationally. Browse divorce attorneys in Oklahoma →
Contracts in Tulsa
Gregory Alan Calvert is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in Oklahoma →
Trusts in Tulsa
Gregory Alan Calvert is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Oklahoma →
Probate in Tulsa
Gregory Alan Calvert is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Oklahoma →
Personal Injury in Tulsa
Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.
Gregory Alan Calvert is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Oklahoma →
Jurisdictional Context
Why Local Counsel Matters in Tulsa
Practicing law in Oklahoma. Legal matters in Oklahoma are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Tulsa are typically filed in the local municipal court or the appropriate Oklahoma state district court, depending on subject matter and amount in controversy. An attorney licensed in Oklahoma brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oklahoma courts without local counsel or pro hac vice admission.
Tulsa Courts and Legal Process
Choosing a Tulsa-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional Oklahoma attorneys? Browse all attorneys in Tulsa or all attorneys in Oklahoma.
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Professional Profile
Why Clients in Tulsa Choose Gregory Alan Calvert
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Gregory Alan Calvert's practice in the field of divorce, contracts, trusts, probate, and personal injury.
Decade-Tested Legal Experience
Gregory Alan Calvert brings 33+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in Oklahoma, U.S. District Court, Northern District of Oklahoma, and U.S. District Court, Eastern District of Oklahoma, Gregory Alan Calvert can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering divorce, contracts, and trusts, Gregory Alan Calvert can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Tulsa
A Tulsa-based practice means Gregory Alan Calvert attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Gregory Alan Calvert Handles in Tulsa
Below is a representative sample of the types of matters Gregory Alan Calvert has experience with under Oklahoma law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Gregory Alan Calvert directly to discuss the specifics of your situation.
Search Reference
How People Find Gregory Alan Calvert Online
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Gregory Alan Calvert's Practice Areas & Specializations
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