AttorneyJohn C. Schwambach
JS

John C. Schwambach

Pierce & O'Neill, LLP

Houston, TX · Harris County · 34 years licensed

Cases
—
Licensed
34 yrs

John C. Schwambach has been licensed in Texas since Nov 1991, 34 years. Practice areas on file include Appellate: Civil, Litigation: Commercial, Oil, Gas and Energy Resources. No board certifications, no disciplinary history, and no client reviews yet.

Case dataCounty court records

No filings in the last 10 years.

Client reviewsNone yet

No reviews yet.

Last refreshed Oct 2026