Gianina Isberto: Email & Phone Number

Opt-Out

Customer Service Advocate at Optum Bank|Pasig, National Capital Region, Philippines

Position:

Customer Service Advocate at Optum Bank

Location:

Pasig, National Capital Region, Philippines

View Gianina Isberto's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-05-29

Updated: 2026-05-29

Found email addresses for Gianina Isberto:

Business emails:

g**@optumbank.com

Found phone for Gianina Isberto:

+63-***-***-7188

A different Gianina Isberto?

Work Experience 3 years

Customer Service Advocate at Optum Bank

Membership Renewals Specialist II at Cloudstadd

Mar 2025 - Oct 2025

Customer Service Account Representative at Optum Global Solutions

Oct 2024 - Feb 2025

Provider Services Representative at Carelon Global Solutions India

Oct 2023 - Feb 2024

Technical Support Representative at Sutherland Global Services Ltd

Sep 2022 - Sep 2023

Gianina Isberto started working in 2022, then the employee has changed 4 companies and 4 jobs. On average, Gianina Isberto works for one company for 7 months.

Their professional focus is Adaptation, Attention to Detail, and Communication across 3 core areas.

Education

Bachelor of Science at Central Philippine University

Frequently Asked Questions

What is Gianina Isberto's email address?

SignalHire found a verified business email address for Gianina Isberto: g**@optumbank.com.

What is Gianina Isberto's phone number?

SignalHire found a verified phone number for Gianina Isberto: +63-***-***-7188.

How do I contact Gianina Isberto at Optum Bank?

You can reach Gianina Isberto through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Gianina Isberto's professional background?

Gianina Isberto has 3 years of professional experience. They have held roles including Membership Renewals Specialist II, Customer Service Account Representative, and Provider Services Representative at companies such as Cloudstadd, Optum Global Solutions, and Carelon Global Solutions India. Their education includes Bachelor of Science from Central Philippine University.

Is Gianina Isberto's contact information up to date?

Yes. Gianina Isberto's SignalHire profile was last updated on 29 May 2026, reflecting their current position as Customer Service Advocate at Optum Bank in West Valley City, Utah, United States.

Similar profiles

Name

Company

Position

Reymark Espinoza

Optum

Customer Service Advocate

Get contacts

Heather McBurney

Cigna Healthcare

Customer Service Advocate

Get contacts

Dana Grant Smith

Spontex US

Customer Service Advocate

Get contacts

Stephanie Medrano

UnitedHealthcare

Customer Service Advocate

Get contacts

Franklin Velasquez

Target

Customer Service Advocate

Get contacts

Shantelle Gallegos

Health Care Service Corporation

Customer Service Advocate

Get contacts

See more profiles

Other employees at Optum Bank

Name

Company

Position

PANER

Optum Bank

Customer Care Advocate

Get contacts

Braeden Locke

Optum Bank

Administrative Assistant

Get contacts

Matt Fankhauser

Optum Bank

Director of Credit | Participation & Syndication Relationship Manager

Get contacts

Deepak Rao

Optum Bank

Sr Devops Engineer / SRE

Get contacts

Cassandra Sarmiento

Optum Bank

Customer Service Representative

Get contacts

Erica Grinage

Optum Bank

Senior Technical Program Manager

Get contacts

A Maukonen

Optum Bank

Capability Analyst

Get contacts

Jun Song

Optum Bank

Director of Credit Risk

Get contacts

Julian Hidalgo

Optum Bank

Customer Service Representative

Get contacts

Deny Gito

Optum Bank

Financial Advisor

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.