Arthur Arrit Chavason, M.D. v. the Texas Medical Board

Court of Appeals of Texas·Decided February 11, 2025·No. 15-24-00098-CV·Published

Opinion

ACCEPTED 15-24-00098-CV FIFTEENTH COURT OF APPEALS AUSTIN, TEXAS 2/11/2025 2:02 PM Cause No. 15-24-00098-CV CHRISTOPHER A. PRINE _______________________________________________________ CLERK FILED IN 15th COURT OF APPEALS FIFTEENTH COURT OF APPEALS AUSTIN, TEXAS _______________________________________________________ 2/11/2025 2:02:28 PM CHRISTOPHER A. PRINE Clerk ARTHUR ARRIT CHAVASON, M.D., Appellant,

v.

TEXAS MEDICAL BOARD, Appellee. ____________________________________________________

On Appeal from the 200th Judicial District Court of Travis County, Texas No. D-1-GN-22-003661

APPELLEE’S BRIEF ____________________________________________________

KEN PAXTON ERNEST C. GARCIA Attorney General of Texas Chief, Administrative Law Division

BRENT WEBSTER TED A. ROSS First Assistant Attorney General Assistant Attorney General State Bar No. 24008890 RALPH MOLINA Office of the Attorney General Deputy First Assistant Attorney P.O. Box 12548 (MC 018) General Austin, Texas 78711-2548 (512) 475-4191 JAMES LLOYD ted.ross@oag.texas.gov Deputy Attorney General for Civil Litigation Attorneys for Appellee, the Texas Medical Board February 11, 2025 TABLE OF CONTENTS

INDEX OF AUTHORITIES ........................................................................... 5

RECORD AND PARTY REFERENCES .......................................................... 8

STATEMENT OF THE CASE ....................................................................... 9

ISSUES PRESENTED FOR REVIEW .......................................................... 10

STATEMENT REGARDING ORAL ARGUMENT ..................................... 11

INTRODUCTION ......................................................................................... 11

STATEMENT OF FACTS ............................................................................ 11

SUMMARY OF THE ARGUMENT ............................................................. 17

STANDARDS OF REVIEW AND APPLICABLE LAW................................ 18

I. Substantial Evidence Standard of Review. ............................................. 18

II. Standards applicable to the admission of expert testimony. ....................21

III. Applicable Law under the Texas Medical Practice Act. ........................ 22

ARGUMENT................................................................................................. 24

I. The TMB Final Order is Supported by Overwhelming Substantial Evidence. ............................................................................ 24

A. TMB Staff’s expert witness was highly qualified, and her testimony supported the ALJs’ findings that Dr. Chavason committed numerous violations of the Medical Practice Act .............................................................................................. 24

B. Substantial evidence related to Patient Eleven. ........................... 26

2 C. Substantial evidence related to Patient One. ............................... 32

D. Substantial evidence related to Patient Two................................ 36

E. Substantial evidence related to Patient Six. ................................. 39

F. Substantial evidence related to Patient Twelve. ........................... 41
G. Substantial evidence related to Patient Seven. ............................ 42
H. Substantial evidence related to Patient Ten. ............................... 44
I. Substantial evidence related to Patient Nine. .............................. 46

J. Discipline by Peers and Resignation under Investigation – 2018. ........................................................................................... 50

1. Dr. Chavason’s termination from Holiner Group .................. 50

2. Dr. Chavason’s resignation from MCGO and Medical City McKinney and Relinquished Privileges from Medical City Dallas................................................................. 51

K. Aggravating Factors. ................................................................... 52

1. Continued Violations Despite Remedial Education................ 52

2. Continued Violations Despite Warnings and Disciplinary Action ................................................................. 53

3. Inappropriate Conduct towards and Sexual Harassment of Subordinate Employees ................................... 57

4. Harm to one or more patients. ............................................... 60

5. The severity of patient harm ................................................... 61

6. Increased potential for harm to the public ............................... 61 3 7. Attempted concealment of the act(s) constituting a violation ................................................................................. 62

8. Intentional, premeditated, knowing, or grossly negligent acts constituting a violation..................................... 62

9. Other relevant circumstances increasing the seriousness of the misconduct. ............................................... 63

II. Response to Dr. Chavason’s Arguments. .............................................. 64

A. Jurisdictional Issues .................................................................... 64

B. Due Process ................................................................................ 68

C. Dr. Chavason’s other arguments ................................................. 71

CONCLUSION AND PRAYER ..................................................................... 73

CERTIFICATE OF COMPLIANCE .............................................................. 75

CERTIFICATE OF SERVICE........................................................................ 75

APPENDIX .................................................................................................... 76

4 INDEX OF AUTHORITIES

Cases Bd. of Law Exam’rs v. Stevens, 868 S.W.2d 773 (Tex. 1994) ............................................................................... 19

Central Power & Light Co. v. Pub. Util. Comm’n, 36 S.W.3d 547 (Tex. App.—Austin 2000, pet. denied) ................................ 67, 72

City of El Paso v. Pub. Util. Comm’n, 883 S.W.2d 179 (Tex. 1994) ............................................................................... 19

Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U.S. 579 (1993) ...................................................................................... 21, 23

E.I. du Pont de Nemours & Co., Inc. v. Robinson, 923 S.W.2d 549 (Tex. 1995) ............................................................................... 21

Fay-Ray Corp. v. Tex. Alcoholic Beverage Comm’n, 959 S.W.2d 362 (Tex. App.—Austin 1998, no pet.) ..................................... 20, 21

Gerst v. Goldsbury, 434 S.W.2d 665 (Tex. 1968) ............................................................................... 19

Granek v. Tex.

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