Nathan Davis v. United Parcel Service Inc.

CourtDistrict Court, D. Utah
DecidedJanuary 23, 2026
Docket2:24-cv-00149
StatusUnknown

This text of Nathan Davis v. United Parcel Service Inc. (Nathan Davis v. United Parcel Service Inc.) is published on Counsel Stack Legal Research, covering District Court, D. Utah primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Nathan Davis v. United Parcel Service Inc., (D. Utah 2026).

Opinion

UNITED STATES DISTRICT COURT DISTRICT OF UTAH

NATHAN DAVIS, MEMORANDUM DECISION AND ORDER GRANTING [19] Plaintiff, DEFENDANT’S MOTION FOR SUMMARY JUDGMENT AND v. DENYING [38] PLAINTIFF’S MOTION FOR PARTIAL SUMMARY JUDGMENT UNITED PARCEL SERVICE INC., Case No. 2:24-cv-00149-DBB-DBP Defendant. District Judge David Barlow

Before the court are the parties’ cross-motions for summary judgment.1 Defendant United Parcel Service Inc. (“UPS”) moves for summary judgment on both of Plaintiff Nathan Davis’s claims. Mr. Davis responded to UPS’s motion and filed an untimely cross-motion for partial summary judgment. Having considered the briefing, the court finds that oral argument is unnecessary.2 For the reasons below, the court grants UPS’s motion and denies Mr. Davis’s motion. BACKGROUND Mr. Davis has been an employee of UPS since 2006.3 In approximately 2011, Mr. Davis became a package car driver (“driver”).4 Because UPS operates in interstate commerce, its drivers must not only be able to legally operate a motor vehicle, but also meet federal

1 Def. Mot. for Summ. J. (“Def. MSJ”), ECF No. 19, filed July 30, 2025; Pl. Mot. for Partial Summ. J. (“Pl. MSJ”), ECF No. 38, filed Sept. 22, 2025. 2 See DUCivR 7-1(g). 3 Def. MSJ ¶ 2; Pl. MSJ ¶ 1. 4 Def. MSJ ¶ 2; Pl. MSJ ¶ 1. requirements, including regulations promulgated by the Federal Motor Carrier Safety Administration (“FMCSA”).5 One such regulation is that an interstate commerce driver must obtain a United States Department of Transportation (“DOT”) medical examiner’s certificate (“MEC”) by passing a DOT medical examination by an authorized medical examiner.6 Pursuant to the collective bargaining agreement (“CBA”) that governs the employment of UPS’s employees, UPS reserves the right to select the medical examiners who issue the drivers’ DOT physicals and MECs.7 On May 3, 2019, Mr. Davis was at a store with his wife during non-working hours when he had a single non-epileptic seizure.8 As a result, Mr. Davis was removed from driving duties.9 Over the next few weeks, Mr. Davis took paid time off from work until approximately June 3,

2019, when his doctor, Dr. Christopher Reynolds, released him to work in a non-driving capacity.10 Dr. Reynolds ordered Mr. Davis not to drive for the next three months.11 Three months later, UPS sent Mr. Davis to Dr. Michael Hardy, a UPS-authorized medical provider.12 Dr. Hardy issued Mr. Davis a conditional DOT Medical Certificate that would allow him to drive when he received a Utah K-waiver/exemption.13 However, a K-waiver applies only

5 Def. MSJ ¶ 3; Pl. MSJ ¶ 2. 6 Def. MSJ ¶ 3. 7 Id. ¶ 10. 8 Def. MSJ ¶ 16; Pl. MSJ ¶ 4. 9 Def. MSJ ¶ 16; Pl. MSJ ¶ 4. 10 Def. MSJ ¶ 17; Pl. MSJ 11. 11 Def. MSJ ¶ 19. 12 Id. ¶ 21. 13 Id. See also Commercial Driver License (CDL) Medical Examiner’s Certificate (MEC or DOT Card) / Medical Info. / Intrastate Waiver Program, Utah Dep’t of Public Safety Driver License Division, https://dld.utah.gov/cdl- dot-medical-intrastate/ [https://perma.cc/7BD5-QEUW] (describing how Utah allows “drivers with impairments of functional ability” to participate in an “intrastate waiver program”). to intrastate driving, so it would not help Mr. Davis become reinstated as a UPS driver.14

Dr. Hardy realized this mistake within a few days and notified Mr. Davis that the MEC would not allow him to drive for UPS.15 Mr. Davis’s manager directed him to Concentra, a UPS-approved clinic where he was examined by Dr. VanShaar, who was a UPS-authorized medical provider at that time.16 The FMCSA Medical Examiner Handbook in effect at the time offered the following guideline about seizures, generally: If an individual has had a sudden episode of a nonepileptic seizure or loss of consciousness of unknown cause which did not require antiseizure medication, the decision as to whether that person’s condition will likely cause loss of consciousness or loss of ability to control a motor vehicle is made on an individual basis by the medical examiner in consultation with the treating physician. Before certification is considered, it is suggested that a 6 month waiting period elapse from the time of the episode. Following the waiting period, it is suggested that the individual have a complete neurological examination. If the results of the examination are negative and antiseizure medication is not required, then the driver may be qualified.17

The handbook also provided the following guideline about drivers who have had a “single unprovoked seizure”: While individuals who experience a single unprovoked seizure do not have a diagnosis of epilepsy, they are clearly at a higher risk of having further seizures. The overall rate occurrence is within the first 5 years following the seizure. . . . . The driver should be seizure free and off anticonvulsant medication for at least 5 years for an initial unprovoked seizure.18

14 Def. MSJ ¶ 22. 15 Id. ¶ 23. 16 Davis Depo. 29:23–30:3; Brown Depo. 32:2–24. 17 Davis Depo., Ex. 4 at 47 (emphasis in original). 18 Id., Ex. 4 at 48. However, Dr. VanShaar did not follow the FMCSA’s five-year waiting period and issued Mr. Davis a one-year DOT MEC on January 24, 2020.19 UPS did not accept the MEC based on the failure to follow the FMCSA guidance and Dr. Hardy’s previous rejection of Mr. Davis for an interstate DOT MEC.20 On February 21, 2020, just one month later, Mr. Davis obtained another DOT MEC from Dr. VanShaar and UPS accepted it, returning Mr. Davis to his driving duties.21 One year later, in February 2021, the MEC expired and Mr. Davis returned to Concentra to renew it.22 UPS- approved provider Melanie Kammerman, PA examined Mr. Davis and, after conferring with the FMCSA Medical Review Board’s Dr. Puricelli, denied Mr. Davis another DOT MEC because the five-year waiting period had not passed.23 Consequently, UPS placed Mr. Davis in a non-

driving, “inside position” with the same pay rate because he did not qualify as a driver without a DOT MEC.24 Two days later, Mr. Davis sought out Dr. VanShaar and obtained a DOT MEC from him.25 However, Dr. VanShaar was no longer a UPS-approved medical provider, so UPS rejected the MEC.26 On August 31, 2021, Mr. Davis filed his ADA claim of discrimination with the Utah Labor Commission.27

19 Id. 30:15–31:4, Ex. 3. 20 Id. 22:25–24:9, 31:1–32:9; Brown Depo. 16:25–17:14. 21 Id. 39:21–40:14, Ex. 5. 22 Id. 41:18–42:10. 23 Melanie Kammerman Depo. (“Kammerman Depo”) 22:1–26:8, ECF No. 19-7, filed July 30, 2025. 24 Davis Depo. 50:4–51:10, 54:5–55:4. 25 Id. 45:3–47:1, Ex. 7. 26 Id. 47:12–24. 27 Id. 55:22–56:7, Ex. 9. In April 2022, Mr. Davis resumed driving for UPS when he obtained a DOT MEC from a UPS-approved medical provider at WorkMed, another UPS-approved clinic.28 On February 28, 2024, Mr. Davis filed his Complaint.29 STANDARD Summary judgment is appropriate if “there is no genuine dispute as to any material fact and the movant is entitled to judgment as a matter of law.”30 A factual dispute is genuine when “there is sufficient evidence on each side so that a rational trier of fact could resolve the issue either way.”31 In determining whether there is a genuine dispute as to material fact, the court should “view the factual record and draw all reasonable inferences therefrom most favorably to the nonmovant.”32

The moving party “bears the initial burden of making a prima facie demonstration of the absence of a genuine issue of material fact and entitlement to judgment as a matter of law.”33 DISCUSSION Before analyzing the two claims in the parties’ motions, the court addresses the preliminary issue of whether to consider Mr. Davis’s untimely motion for partial summary judgment.34 Rule 16(b) of the Federal Rules of Civil Procedure

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