Dennis Thompson (“Thompson”) appeals the district court’s grant of summary judgment in favor of Zurich American Insurance Company (“Zurich”), Specialty Risk Services, L.L.C. (“SRS”), and insurance adjuster Janet Watson (“Watson”) on his claim for wrongful denial and delay of workers’ compensation benefits under Texas common law, the Texas Insurance Code, and the Texas Deceptive Trade Practices Act (“DTPA”). Thompson’s arguments address only the grant of summary judgment regarding the alleged bad faith denial of his claim, so we find all other claims waived. 1 For the reasons set forth below, we AFFIRM the judgment in favor of Appellees.
I. FACTUAL BACKGROUND AND PROCEDURAL HISTORY
This appeal arises from Appellees’ denial of workers’ compensation benefits to *65 Thompson after he suffered a torn meniscus while working as a welder for Zachry Construction. On November 3, 2007, Thompson slipped on a grading stake while attempting to investigate a possible fire. The company doctor, Nicholas Baxter, ordered x-rays, which revealed no damage, and Baxter thus diagnosed Thompson with a sprained knee and ankle. Thompson returned to work and was put on light duty, yet resigned two weeks later.
After his resignation, Thompson continued to have pain in his right knee. On February 26, 2008, Thompson sought care from his primary care physician, Dr. David Drury, who recommended that Thompson obtain an MRI. The resulting MRI revealed a torn meniscus, so Dr. Drury referred Thompson to Dr. John Waldrop, an orthopedic surgeon. In response, the workers’ compensation insurance carrier, Zurich, hired an independent third party service, SRS, to handle Thompson’s claim. SRS then selected an orthopedic specialist, Dr. Alan Strizak, to perform a records and peer review. Dr. Strizak concluded that the meniscus tear was not work related, but was more likely an injury that predated Thompson’s work accident. On March 14, 2008, Zurich disputed both Thompson’s disability (his inability to obtain and retain employment at pre-injury wages) and that the injuries identified in the MRI were related to his compensable injury from November 3, 2007.
Thompson filed an administrative claim with the Texas Department of Insurance, Workers’ Compensation Division (“WCD”) regarding resolution of the questions of disability and compensability. As part of those proceedings, Thompson was examined by Dr. Derry Crosby, who was neutrally appointed by the WCD. On June 30, 2008, Dr. Crosby provided his written evaluation, generally disputing Dr. Strizak’s conclusion that the meniscus tear was pre-existing and suggesting that Thompson should not return to full work duties. Dr. Crosby did note, however, that there was evidence of a pre-existing degenerative condition in Thompson’s knee. Following Dr. Crosby’s report, Appellees continued to dispute liability for the tear. In the November 21, 2008, Contested Case Hearing that followed, the WCD ruled that Thompson’s compensable injury did extend to the meniscus tear and that he was disabled as a result. Zurich promptly instituted Thompson’s benefits, and Thompson began orthopedic treatment. Zurich declined to pursue further administrative appeal. On February 20, 2009, Thompson had surgery on his right knee.
Several months later, Thompson filed suit against Zurich, SRS, and Watson. Thompson alleged common law claims for breach of the duty of good faith and fair dealing for failure to conduct a reasonable investigation and that Zurich had no reasonable basis for denying or delaying benefits. During the course of this case, both Dr. Waldrop and Dr. Drury gave deposition testimony to the effect that Dr. Strizak’s opinion was unreasonable. Appellees filed for summary judgment on all claims. The district court granted summary judgment in favor of Appellees on all grounds and imposed costs on Thompson, but denied Appellees’ request for sanctions. Thompson timely appealed.
II. STANDARD OF REVIEW
“We review a district court’s grant of summary judgment de novo, applying the same standards as the district court.”
Noble Energy, Inc. v. Bituminous Cas. Co.,
III. DISCUSSION
Thompson’s medical benefits have been paid; the only issue on appeal is whether Appellees complied with the duty of good faith and fair dealing in resolving Thompson’s claim. Under Texas law, insurers have long had a duty to deal fairly and in good faith with an insured in processing and paying claims.
See, e.g., Aranda v. Ins. Co. of N. Am.,
As relevant to this appeal, an insurer has a duty to conduct a reasonable investigation.
Giles,
To determine whether Appellees denied or delayed payment after liability became reasonably clear,
Giles,
A. Reliance on Dr. Strizak’s Report
Appellees argue they reasonably relied on Dr. Strizak’s peer review, which determined that Thompson’s injury was pre-existing and thus not compensable. Thompson, on the other hand, cites Nicolau, which held that a carrier’s reliance on an expert report may be brought into question if the “report was not objectively prepared” or “the insurer’s reliance on the report was unreasonable.” Id. Thompson alleges that Dr. Strizak’s opinion was biased in favor of Appellees based on several factors, including the contrary expert opinions of three other doctors, Watson’s failure to contact Dr. Drury about the initial examination, Dr. Strizak’s repeated employment and compensation by insurance companies, and Dr. Strizak’s reliance on only fourteen pages of records, rather than examining Thompson or the MRI films. We will discuss these contentions in turn.
1. Conflicting Expert Opinions
Conflicting expert opinions, by themselves, do not establish that the insurer acted unreasonably in relying on its own expert.
See, e.g., Transp. Ins. Co. v. Moriel,
Dr. Strizak has well-documented credentials. Thompson was also initially diagnosed with only a sprain, and the subsequent request for an MRI and referral to an orthopedist for a torn meniscus was significantly removed—roughly three months—from the initial work-related injury. On these facts, there is no material dispute that shows Appellees acted unreasonably in denying Thompson’s claim on the basis of Dr. Strizak’s report.
Thompson nonetheless argues extensively about Dr. Drury and Dr. Waldrop’s disagreement with Dr. Strizak’s opinion. Texas law, however, is clear that an insurer’s reliance on an expert’s opinion must be evaluated based upon knowledge at the time of the dispute, not information that comes to light later.
See, e.g., Stoker,
2. The Basis for Dr. Strizak’s Medical Opinion
Thompson next argues that Dr. Strizak’s opinion was unreasonable because it was not supported by Thompson’s medical records. Dr. Strizak’s opinion, however, was substantiated by an extensive medical analysis of the effects of certain degenerative conditions. Dr. Strizak may not have found prior treatment for knee injuries in Thompson’s medical records, but his opinion that Thompson’s injury was pre-existing was supported by a documented medical basis. To establish bad faith, the plaintiff must show, not an expert’s unreasonableness, but that the omission in the expert’s investigation is of such magnitude as to affirmatively cast doubt on the insurer’s basis for denial.
See Lyons,
3. Dr. Strizak’s Alleged Bias
Thompson also argues that Dr. Strizak was biased. To show bad faith and a pretextual investigation, Thompson must show much more than Appellees’ hiring someone who primarily works for insurance companies.
See, e.g., Travelers Pers. Sec. Ins. Co. v. McClelland,
Thompson’s reliance on
Nicolau
and
State Farm Lloyds v. Hamilton,
Thompson argues that Dr. Strizak is biased because Appellees pay him handsomely, he works extensively for insurance *69 companies, and SRS’s adjuster could not name any other doctors that SRS used. However, there is nothing in the record showing that Dr. Strizak gave opinions predominantly in favor of insurers or that Appellees had knowledge of such a predisposition. Ultimately, it would be far too demanding and impractical to require insurers to hire a different doctor for every medical record review or be faced with judicial review of its decision to rely upon a credentialed expert. We thus conclude that Thompson has not raised a material factual dispute on this issue.
B. Aggravation
Aggravation of pre-existing injuries is included in the definition of a “compensable” injury under Texas law.
See, e.g., Kreinik v. Ne. Indep. Sch. Dist.,
No. 04-06-00079-CV,
C. Appellees’ Continuing Duty to Investigate
Though Thompson has not raised an issue of material fact that could establish Appellees initially denied coverage even though it had become “reasonably clear,”
Giles
also established that “[a]n insurer will not escape liability merely by failing to investigate a claim so that it can contend that liability was never reasonably clear.... [A]n insurance company may also breach its duty of good faith and fair dealing by failing to reasonably investigate a claim.”
Giles
clearly establishes that an insurer may not summarily reject an initial claim, thereafter refusing to undertake additional investigation or consider the merits of an insured’s claim. The Texas Supreme Court has, however, limited an insurer’s duty to continuously investigate a claim, simply stating that “[a]n insurance company’s obligation to investigate is obviously not unlimited.”
State Farm Fire & Cas. Co. v. Simmons,
In the case before us, roughly three months elapsed between the time Appellees initially denied Thompson’s claim and Dr. Crosby issued a report contradicting Dr. Strizak. Another five months passed until Zurich paid Thompson’s claim. We are thus faced with the question of Appellees’ obligations in light of new contradictory evidence.
See City of Keller v. Wilson,
Given the case-specific nature of this inquiry,
see Simmons,
Although Thompson may hypothesize over countless additional investigatory steps, Appellees followed their standard peer review process and relied on their expert’s advice, then dutifully participated in the WCD’s administrative proceedings. Though one neutral doctor partially controverted Appellees’ expert, Appellees only denied coverage until resolution of the Contested Case Hearing- — the second step in the administrative process. Appellees then promptly paid Thompson’s claim without availing themselves of the last two steps of review, knowing full well that an insurer is within its right to dispute a claim despite conflicting expert opinions. Ultimately, insurers do not have a “duty to leave no stone unturned,”
State Farm Lloyds, Inc. v. Polasek,
The “Texas Constitution confers an exceptionally broad jury trial right upon litigants.”
Giles,
AFFIRMED.
Notes
. Because Thompson has not raised any issue on appeal except for the Appellees’ alleged bad faith in denying Thompson’s claim, Thompson waives his other claims under the Texas Insurance Code — i.e., Texas Insurance Code § 541.061 (misrepresentation).
United States v. Saldana,
. The Texas Supreme Court's recent decision in
Ruttiger
casts doubt on a claimant’s future ability to bring a claim against a workers’ compensation insurance carrier based on a breach of the common law duty of good faith and fair dealing. -S.W.3d -,
The three dissenting Justices, however, concluded that the Act does not reflect legislative intent to abrogate the good faith cause of action and they would thus maintain a common law duty of good faith and fair dealing on insurers regarding workers’ compensation claims. Id. at *24-27, — S.W.3d at -. Two Justices declined to rule, as the matter had not been first considered by the court of appeals. Because a majority of the court has not yet eliminated the common law duty of good faith and fair dealing at this time, we address the claim here.
.
Aranda
created a two-prong basis for establishing a bad faith claim. The insured must establish first "the absence of a reasonable basis for denying or delaying payment of the benefits of the policy”; and second, "that the carrier knew or should have known that there was not a reasonable basis for denying or delaying payment of the claim.”
. Dr. Crosby’s report, discussed more fully below, was not available at the time of the initial denial and, therefore, cannot be a basis for finding the initial denial to be in bad faith.
See Stoker,
. Because we hold that Thompson has presented no issue of material fact in dispute regarding Appellees' duty of good faith under these facts, we need not further discuss the specific parameters of the extent to which a carrier must continue to investigate a claim after the initial denial of benefits.
