Summary
Overview
Work History
Education
Skills
Timeline
Generic

Katherin Berrio Sierra

Boston,MA

Summary

Experienced hostess and patient access coordinator with a strong background in customer service, front-desk operations, and high-volume environments. Proven ability to welcome and assist guests and patients, manage reservations and schedules, handle phone communications, and collaborate with teams to ensure smooth daily operations. Known for professionalism, organization, and delivering a positive first impression in both hospitality and healthcare settings.

Overview

6
6
years of professional experience

Work History

Patient Access Coordinator

East Boston Neighborhood Health Center
Boston, MA
07.2025 - Current
  • Appropriately managed patient check-in processes and verified insurance information, including optical benefits.
  • Scheduled appointments for patients as requested by patients or providers, ensuring accuracy and efficiency.
  • Answered incoming telephone calls in a polite and professional manner, identifying the department and introducing myself.
  • Worked closely with the clinical and optical teams to assist walk-in patients, obtaining and forwarding relevant information appropriately.
    Created telephone encounters for patients with non-urgent concerns requiring follow-up from the clinical team.
  • Reviewed (“scrubbed”) daily schedules to ensure all arrived appointments were completed through the checkout process.
  • Assisted the optical department with patient flow, coordination, and basic administrative support as needed.

Host

Mare Oyster Bar
Boston, MA
11.2023 - 07.2025
  • Managed reservations, wait lists, and seating charts to minimize wait times.
  • Handled guests' inquiries and concerns with professionalism.
  • Coordinated with kitchen and service staff for efficient operations.
  • Maintained cleanliness and organization of front-of-house areas.
  • Trained new hosts on procedures and customer service standards.

Host/Front Desk Receptionist

SRV Restaurant
Boston, MA
11.2023 - 05.2024

• Managed guest check-in, seating, and front-desk operations in a fast-paced restaurant environment.
• Prepared and communicated guest allergies and special requests prior to service.
• Assigned tables and managed reservations using OpenTable to optimize flow and wait times.
• Updated and printed menus reflecting food and beverage changes.
• Answered phone calls to take reservations, provide wait times, and assist guests professionally.

Server Assistant

Bricco restaurant
Boston, Massachusetts
06.2021 - 08.2023
  • Assisted servers with food and beverage delivery, table maintenance, and timely service.
  • Reset and prepared tables between seatings to maintain efficient service flow.
  • Monitored guest needs and communicated with servers to ensure prompt support.
  • Maintained cleanliness and organization of service stations and dining areas.
  • Assisted with restocking supplies to support uninterrupted service during peak hours.

Host

La Voile Restaurant
Boston, Massachusetts
02.2020 - 07.2021
  • Greeted and seated guests in a timely and friendly manner.
  • Managed reservation system and coordinated table assignments.
  • Monitored dining area for guest needs and satisfaction levels.
  • Handled special requests and accommodated large parties effectively.
  • Managed incoming calls during busy shifts.

Education

High School Diploma -

Edward M Kennedy Academy For Health Careers
Boston, MA
06-2023

Associate of Science - Health Sciences

Bunker Hill Community College
Charlestown, MA

Skills

  • Front desk operations
  • Appointment scheduling
  • Team collaboration
  • Bilingual (English/ Spanish)
  • Adaptability & Problem-Solving
  • Customer service
  • Insurance verification

Timeline

Patient Access Coordinator

East Boston Neighborhood Health Center
07.2025 - Current

Host

Mare Oyster Bar
11.2023 - 07.2025

Host/Front Desk Receptionist

SRV Restaurant
11.2023 - 05.2024

Server Assistant

Bricco restaurant
06.2021 - 08.2023

Host

La Voile Restaurant
02.2020 - 07.2021

High School Diploma -

Edward M Kennedy Academy For Health Careers

Associate of Science - Health Sciences

Bunker Hill Community College
Katherin Berrio Sierra