G.R. No. 223844 - Cariaga vs. Sapigao

Miguel Kim sued for the death of his wife, Adelaida Kim.
Slimmers World International was the fitness center operator; Albert Cuesta was its fitness trainer; Dinah Quinto was its managing director.
Slimmers World was operated by Behavior Modification Inc., a Philippine corporation managing a chain of fitness centers.

Adelaida Kim became a lifetime member of Slimmers World on April 8, 1991.
In June 2000, Adelaida availed of a 12-visit personal training biometrics program with Albert Cuesta as personal trainer.
The Member’s Handout, signed by Adelaida, governed the contractual relationship and contained medical reminders and provisions for medical consultations by appointment.

On the morning of July 25, 2000, Adelaida attended her 12th session with Cuesta.
After exercise, while still on the premises, Adelaida complained of headache, nausea, and discomfort; gym staff took her blood pressure which was high; she took her hypertension medication; she vomited while changing clothes.
Gym staff brought her by tricycle to Our Lady of Grace Hospital (OLGH); at 9:33 a.m. the attending physician diagnosed essential hypertension.
At 12:50 p.m. the same day, Adelaida was transferred to Chinese General Hospital (CGH) for advanced monitoring; a CT scan revealed a mass in her brain; doctors informed the family they could no longer do anything.
On July 28, 2000, Adelaida died of cerebral hemorrhage and severe hypertension.

On October 17, 2000, Miguel sent a demand letter to Slimmers World, Cuesta, and Quinto for damages.
After denial of liability, Miguel filed a Complaint before the RTC on November 28, 2000.
Defendants answered alleging Adelaida concealed her hypertension and that they observed proper emergency procedures.

Miguel offered two witnesses at trial: Ms. Jovita Rabaca (friend and member) and himself.
Documentary evidence offered by Miguel included a newspaper advertisement, Adelaida’s personal data sheet, a dietary prescription dated 1991, death certificate, Slimmers World’s letter, funeral receipt, and Miguel’s demand letter; several documents lacked authentication.
Defense witnesses included registered nurses Merahflor Galang and Judith Sayson who checked Adelaida’s blood pressure, and physical therapist Alex Buenavista who assisted during the workout.
Defense expert Dr. Peter F. Quilala prepared a Case Evaluation Report and testified that the gym staff’s immediate measures complied with accepted emergenc...(Subscriber-Only)

Whether Slimmers World International, Albert Cuesta, and Dinah Quinto are liable for damages resulting from the death of Adelaida Kim.
Whether the Court of Appeals erred in reducing the awards of moral and exemplary damages and in deleting the award of attorney’s fees.
Whether legal interest should be ordered on the awards.

Miguel Kim contends the CA erred in reducing moral and exemplary damages, deleting attorney’s fees, and failing to order legal interest.
Slimmers World et al. contend Miguel failed to prove negligence or proximate cause, that Adelaida concealed her hypertension, and that Slimmers World had no duty to maintain a doctor at all times or to take blood pressure of all clients.
Whether the action is governed by culpa contractual (Articles 1170–1174) or quasi-delict/culpa aquiliana (Article 2176) and the attendant differences in...(Subscriber-Only)