Atty. John Frederick Kempf
John Frederick Kempf is a lawyer practicing estate planning and probate, insurance defense, leasing and 5 other areas of law. John received a B.A. degree from Oklahoma State University in 1973, and has been licensed for 49 years.
Estate Planning And Probate & More Attorney · Serving Oklahoma City, OK · 49+ Years Experience
Profile Summary
About John Frederick Kempf at a Glance
John Frederick Kempf is a Shareholder based in Oklahoma City, Oklahoma, practicing at Hall Estill. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on probate, estate planning, real estate, litigation, and insurance. Admitted to practice in Oklahoma (1977), U.S. District Court, Western District of Oklahoma (1977), U.S. Court of Appeals, Tenth Circuit (1979), and U.S. Supreme Court (1980). Educated at Oklahoma City University (J.D., 1977) and Oklahoma State University (B.A., 1973). Recognitions include AV Preeminent. Serves clients in Oklahoma City, OK and the surrounding metropolitan area.
Get Legal Help from John Frederick Kempf in Oklahoma City
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About John Frederick Kempf
- John Frederick Kempf is a lawyer practicing estate planning and probate, insurance defense, leasing and 5 other areas of law
- John received a B.A. degree from Oklahoma State University in 1973, and has been licensed for 49 years
- John practices at Hall Estill in Oklahoma City, OK
Practice Areas Explained
John Frederick Kempf's Areas of Legal Practice
Each practice area below reflects the types of cases John Frederick Kempf handles, with a practical overview of what that area of law involves and how it may apply to your situation in Oklahoma City.
Probate in Oklahoma City
John Frederick Kempf is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Oklahoma →
Estate Planning & Probate in Oklahoma City
An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.
John Frederick Kempf is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Oklahoma →
Real Estate Law in Oklahoma City
Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.
John Frederick Kempf is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Oklahoma →
Civil Litigation in Oklahoma City
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
John Frederick Kempf is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Oklahoma →
Insurance Law in Oklahoma City
Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.
John Frederick Kempf is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Oklahoma →
Jurisdictional Context
Why Local Counsel Matters in Oklahoma City
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 Oklahoma City 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.
Oklahoma City Courts and Legal Process
Choosing a Oklahoma City-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 Oklahoma City or all attorneys in Oklahoma.
Frequently Asked
Common Questions About John Frederick Kempf
Where is John Frederick Kempf's law office located?
What practice areas does John Frederick Kempf handle?
How long has John Frederick Kempf practiced law?
Where did John Frederick Kempf go to law school?
How can I contact John Frederick Kempf for a consultation?
What awards or recognition has John Frederick Kempf received?
Professional Profile
Why Clients in Oklahoma City Choose John Frederick Kempf
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 John Frederick Kempf's practice in the field of probate, estate planning, real estate, litigation, and insurance.
Decade-Tested Legal Experience
John Frederick Kempf brings 49+ 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, Western District of Oklahoma, and U.S. Court of Appeals, Tenth Circuit, John Frederick Kempf can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering probate, estate planning, and real estate, John Frederick Kempf can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Oklahoma City
A Oklahoma City-based practice means John Frederick Kempf 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 John Frederick Kempf Handles in Oklahoma City
Below is a representative sample of the types of matters John Frederick Kempf 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 John Frederick Kempf directly to discuss the specifics of your situation.
Search Reference
How People Find John Frederick Kempf Online
Prospective clients searching for legal help in Oklahoma City commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John Frederick Kempf.
If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John Frederick Kempf directly.
John Frederick Kempf's Practice Areas & Specializations
Education & Law School Background
Awards & Professional Honors
Bar Admissions & Licensed Jurisdictions
Client Reviews & Ratings — John Frederick Kempf
No reviews yet.