MA
Mark Killian Auten
Mark Killian Auten is a lawyer in Frisco, TX who works for Clark Hill PLC. Practice areas include Business, Elder Law, International. Licensed in Texas since 2015. Graduated from Oklahoma City University School of Law in 2014.
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Law school
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Office
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MA
Mark Killian Auten
Clark Hill PLCFrisco, TX·11 years licensed
Claim profileContact attorney
Mark Killian Auten is a lawyer in Frisco, TX who works for Clark Hill PLC. Practice areas include Business, Elder Law, International. Licensed in Texas since 2015. Graduated from Oklahoma City University School of Law in 2014.
Law school
Oklahoma City University School of Law
Class of 2014
Bar admission
2015
State Bar of TX · No. 24094520
Office
2600 Dallas Pkwy Ste 600
Frisco, TX 75034
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Plunk Smith, PLLCAS OF MAY 2023Private Law Practice · Frisco, TX
- Clark Hill PLCAPR 2026 — PRESENTPrivate Law Practice · Frisco, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Elder Law
- International
- Non-Profits
- Real Estate
- Taxation
- Wills-Trusts-Probate
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Last refreshed Jun 2026