About Judge Cox
Judge Jason Cox leads Harris County Probate Court No. 3 with a particular emphasis on mental health proceedings and individualized attention to each case. His courtroom is known for a careful, detail-oriented approach that ensures every party is heard and every matter receives the consideration it deserves.
One of the distinguishing features of Court No. 3 is its dedicated mental health docket. Judge Cox presides over mental health commitment hearings held on Fridays at the Harris County Psychiatric Center, reflecting his court's important role in protecting the rights and welfare of individuals facing mental health challenges. These proceedings require a sensitive, informed judicial approach, and Judge Cox's court has developed expertise in this area.
For probate matters, Judge Cox maintains a detailed docket schedule that helps attorneys and families plan ahead. His emphasis on organization and clear communication makes Court No. 3 a well-run venue for resolving estate matters efficiently.
Docket Overview
Court No. 3 handles the full range of probate matters, will probates, heirship determinations, independent and dependent administrations, guardianships, trust disputes, and related civil litigation. The court is also notable for its dedicated mental health docket on Fridays, held at the Harris County Psychiatric Center rather than the downtown courthouse.
For the most current docket schedule and hearing procedures, visit the official Court No. 3 page. Specific hearing times and Zoom meeting details are provided when your case is set for hearing.
What to Expect
If you need to appear in person at Probate Court No. 3, plan to arrive at the Harris County Civil Courthouse at 201 Caroline Street approximately 15 to 20 minutes before your scheduled hearing. You will pass through a security screening at the courthouse entrance, bring a valid photo ID and leave prohibited items at home or in your vehicle.
Most uncontested probate hearings in Court No. 3 take approximately 10 to 15 minutes. Dress neatly and professionally. Your attorney will guide you through the testimony, which typically involves answering straightforward questions about the decedent, the will, or the estate.
For Zoom hearings, ensure you have a stable internet connection, a quiet background, and that your camera is on. Your attorney will provide the Zoom link and any specific instructions for Court No. 3's remote hearing procedures.
Court-Specific Notes
- Location: 201 Caroline Street, 7th Floor, Houston, TX 77002
- Phone: 832-927-1403
- Office hours: 8:00 AM to 4:30 PM, Monday to Friday
- Zoom: Available for most uncontested hearings
- Mental health docket: Held on Fridays at the Harris County Psychiatric Center (not at the downtown courthouse)
Kyle's Experience in Court No. 3
Kyle Robbins regularly appears in Probate Court No. 3. He knows the procedures, the staff, and how to present your case effectively. Whether your matter is heard in person or via Zoom, Kyle handles the preparation, filings, and courtroom presentation so you can focus on your family.
Request a Free Consultation← Back to Harris County Probate Process Guide
Who You Will Actually Deal With
The elected judge is not the only person who matters to your case. Court No. 3's associate judge is Hon. Amy R. Parsons, and routine uncontested prove-ups are frequently heard by the associate judge rather than by the elected judge. Day-to-day docket scheduling runs through Deanise Jagnanan, Chief of Staff.
Court No. 3 contacts
- Court: 832-927-1403
- Courtroom clerk: 713-274-8568
- County Clerk probate department: 713-274-8585
- Office hours: 8:00 AM to 4:30 PM, Monday to Friday
Court staff can tell you when a hearing is set. They cannot give you legal advice or tell you which proceeding to file, and the County Clerk is barred from doing so as well.
Before you file
Can I file in Court No. 3 without a lawyer?
For most probate matters, no. The Harris County Probate Courts publish a Policy Regarding Pro Se Applicants that answers this directly:
Under Texas law, individuals applying for letters testamentary, letters of administration, determinations of heirship, and guardianships of the person or estate must be represented by a licensed attorney.
Harris County Probate Courts, Policy Regarding Pro Se Applicants
Those four proceedings cover the large majority of probate cases. The reason is not red tape. An executor or administrator does not act only for themselves, they act for the estate's beneficiaries and creditors. Representing someone else's interests in court is the practice of law, so a non-lawyer who prepares and files those pleadings is engaged in the unauthorized practice of law. The court makes the same point in its own FAQ: you do not need to be a lawyer to serve as executor, but the executor must be represented by counsel.
The two narrow exceptions
The policy allows a pro se applicant to proceed only when they truly represent nobody but themselves. In practice that means two routes:
- Muniment of title, but only where you are the sole beneficiary under the will and the estate has no debts other than those secured by liens against real estate. Being eligible for a muniment is not the same thing as being eligible to file one yourself. Most muniments have more than one beneficiary, and those still require counsel.
- Small estate affidavit, where there is no will and the non-exempt estate is under $75,000. The policy cites the old Texas Probate Code section 137, which is now Texas Estates Code chapter 205.
The court adds two warnings worth repeating. First, whether a muniment of title is even the right procedure is, in its words, a legal decision best made by a lawyer. Second, swearing that an estate has no creditors when it does is a perjury exposure, not a paperwork error.
If you are headed to Court No. 3 and you are not certain which of these applies to you, that is exactly the question worth a free call.
Talk to a probate attorney →Probate Court No. 3 FAQs
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