Two medical providers in Houston are seeking up to $1 million from The Cox Pradia Law Firm, a personal injury firm in Houston that markets itself as BigCityAccidents.com, alleging it failed to pay them for providing medical and chiropractic care to clients of the firm.

The plaintiffs, 1st Choice Accident & Injury and ProHealth Medical Group Management, leveled claims including fraud, breach of fiduciary duty, breach of contract, conversion and unjust enrichment, and they are seeking attorney’s fees.