Summary
Overview
Work History
Education
Skills
Languages
Achievements
Volunteer Experience
Leadership Positions
Research
Timeline
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Marina Fileva

Rockville,MD

Summary

Passionate dental student and lifelong learner with hands-on orthodontic experience at Nancy Tilkin and DeMarco Orthodontics. Committed to patient-centered care and driven to advance treatment through emerging technologies and research-informed practices. Actively involved in community outreach through local initiatives, demonstrating strong organizational skills and a deep dedication to expanding access to care for underserved populations.

Overview

8
8
years of professional experience

Work History

Orthodontic Shadowing

Nancy Tilkin and Demarco Orthodontics
10.2024 - Current
  • Acquired hands-on orthodontic skills, including wire placement and removal.
  • Performed patient care management, focusing on effective communication and comfort.
  • Shadowed Drs. Demarco and Tilkin to study diverse cases and treatment planning strategies.

Owner

Rose Bloom Vintage LLC
01.2023 - Current
  • Owner of a second-hand clothing online store on Depop.
  • Curated thrifted clothing, which I will then refurbish by sewing, and then sell on the Depop website. Second-hand fashion to improve sustainability, circular, and eco-friendly fashion.
  • 100+ sales.
  • 60+ 5-star reviews.

USA Lema Rose Water Amazon Distributor

Lema Kazanlak
01.2021 - Current
  • Lema Kazanlak: my family's rose oil and rose water production company in Bulgaria.
  • Coordinating the shipment of Lema Rose water to Amazon shipping centers, and managing Amazon sales in the USA.

Dental Assistant

Bunnag Comprehensive Dentistry and Bunnag Dental Associates
05.2017 - Current
  • Chairside and sterilization assistant for Dr. Usa Bunnag and Dr. Ashleigh Friend during routine procedures and surgery.
  • Exposure to advanced dental technology, such as CAD/CAM dentistry, CBCT, Solea laser, dental photography, and dental software.
  • Experience assisting with fillings, crowns, braces, clear aligners, root canals, implants, extractions, and gingival grafts.

Leader of Giving Tuesday Campaigns and Year End Campaigns

Smiles on Wings
01.2020 - 01.2023
  • Orchestrated annual Giving Tuesday campaigns, and wrote and designed newsletters to inform donors about community service initiatives.
  • Engaged with members through social media updates on ongoing community initiatives.
  • Created and sent 100-holiday cards to foster connections during year-end fundraising.

Clear Aligners and Retainers 3D Printing Assistant

Bunnag Comprehensive Dentistry
01.2020 - 01.2022
  • Edited virtual scans with CEREC CAD/CAM software to produce high-quality 3D printed teeth models.
  • Leveraged advanced 3D printing technology and vacuum thermoforming for custom clear aligner and retainer fabrication.
  • Streamlined aligner production by effectively managing 3D printing processes and utilizing Archform software.

Head Learning Assistant – Biology 160 Evolution and Ecology

University of Maryland
01.2017 - 01.2020
  • Supported Dr. Marcia Shofner in facilitating in-class activities and class leadership.
  • Oversaw responsibilities of all Learning Assistants and student engagement.
  • Communicated tasks, graded assignments, and allocated responsibilities among Learning Assistants.
  • Developed seating charts, attendance sheets, grading documents, and lesson structures for in-class learning activities.

Education

Doctor of Dental Surgery -

University of Maryland School of Dentistry
05-2025

Bachelor of Science - Cell Biology, and Genetics

University of Maryland, College Park
05.2020

Study Abroad Summer Program

Science Po Paris
Paris, France
07.2019

Full IB Diploma - International Baccalaureate Program

Rockville High School
05.2016

Skills

  • Patient-focused care
  • Clinical proficiency
  • Collaborative leadership
  • Community engagement
  • Multilingual communication
  • Research and analysis

Languages

  • English
  • French
  • Bulgarian
  • Macedonian

Achievements

Ranked first in the class among 138 first-year students at the University of Maryland School of Dentistry, based on cumulative GPA.

Volunteer Experience

Mission of Mercy 

Eastern Shore Mission of Mercy, September 2024 and Mission of Mercy Shady Grove, April 2025

  • Volunteered at free dental clinics in Salisbury, Maryland and Shady Grove, Maryland serving uninsured and low-income patients who lack access to routine dental care. Assisted alongside fourth-year dental students to provide essential services including cleanings, fillings, and extractions to individuals in need

Planet Smilez, August 2024

  • Mentored children exploring careers in dentistry by guiding them through hands-on dental simulations. Introduced basic dental concepts and procedures in an engaging, age-appropriate way to inspire early interest in oral health and the dental profession.

Curiosity Preschool Teacher Aid, September 2024 - Present 

  • Assisted in implementing daily lesson plans, supporting early childhood education through hands-on activities, and fostering a positive, engaging learning environment.

Administrative Assistant and Volunteer for Smiles on Wings Non-Profit January 2015 - Present

  • Support a dental and humanitarian nonprofit serving rural Thailand and underserved Maryland communities. Assist with administrative tasks, coordinate outreach events, manage fundraising efforts, and contribute to expanding access to essential dental care.

Senior Asian American Pacific Islander (AAPI) Initiative Organizer June - July 2024 

  • Collaborated with AAPI leadership and Smiles on Wings to deliver free dental care to AAPI seniors with Medicaid/Medicare. Wrote a grant to fund dentures made by using 3D printing technology at no cost to patients. Designed and maintained an Excel database to track patient information and improve care delivery for underserved populations.

Volunteer for St. Gabriel Church Food Distribution Center, December 2023

Packaged meals, organized distribution carts, and helped distribute food to residents in Baltimore and Columbia, Maryland.

Leader of MD Teacher KN95 Mask Donation Drive for Smiles on Wings, January 2020

  • Organized a mask donation event for over 300 KN95 masks to FCPS and MCPS teachers. Coordinated pickup times, communicated with teachers, tracked distribution, and personally packaged care kits with masks, ear savers, and handwritten notes.

Miles for Smiles Vice President of Public Outreach, November 2019 - May 2020

  • Vice President of Public Outreach for Miles for Smiles at UMD. Led social media campaigns and promoted the annual fundraising race supporting the Global Dental Brigades mission trip to Honduras.

Smiles on Wings Meditation and Yoga Retreat Fundraiser, July 2019

  • Designed flyers, newsletters, handouts, and social media posts for the fundraiser. Led advertising efforts, contacted donors, organized the event schedule, and helped run the event by coordinating food and ensuring smooth execution.

Peer Buddy at University of Maryland Chapter of Best Buddies, November 2018-May 2020 

  • Part of a nationwide organization at UMD that builds one-on-one friendships between students and individuals with learning disabilities. Met regularly with a buddy to do arts and crafts and engage in creative, supportive activities that promote self-expression in a safe environment.

Leadership Positions

  • AGD President Elect: UMSOD Chapter, February 2024 - Present
  • Ortho Interest Club Member, September 2023 - Present
  • Hispanic Dental Association Secretary: UMSOD Chapter, August 2024 - Present

Research

"Consensus of Cone Beam Computed Tomography in the Orthodontic Profession", March 2025 - Present

Mentors: Dr. Bosio, DDS, MS and Dr. Shannan Walker, DDS

"The Prevalence of Supernumerary Teeth in Association with Down Syndrome: A Review of the Literature and Discussion of Orthodontic Significance", August 2024-Present

  • Mentor: Dr. Brooks, DDS

"Using 3D Printed Enlarged Models to Introduce Incremental Composite Placement to Dental Students", December 2024 - Present

  • Mentor: Dr. Alania, DDS, MSc, PhD

Data Analysis for Melanoma, June 2017 and RNA-editing journal for the George Washington University, June 2018

  • Genetics Research Intern, George Washington University Summer 2017 and Summer 2018
  • Mentor: Anelia Horvath, PhD

Timeline

Orthodontic Shadowing

Nancy Tilkin and Demarco Orthodontics
10.2024 - Current

Owner

Rose Bloom Vintage LLC
01.2023 - Current

USA Lema Rose Water Amazon Distributor

Lema Kazanlak
01.2021 - Current

Leader of Giving Tuesday Campaigns and Year End Campaigns

Smiles on Wings
01.2020 - 01.2023

Clear Aligners and Retainers 3D Printing Assistant

Bunnag Comprehensive Dentistry
01.2020 - 01.2022

Dental Assistant

Bunnag Comprehensive Dentistry and Bunnag Dental Associates
05.2017 - Current

Head Learning Assistant – Biology 160 Evolution and Ecology

University of Maryland
01.2017 - 01.2020

Doctor of Dental Surgery -

University of Maryland School of Dentistry

Bachelor of Science - Cell Biology, and Genetics

University of Maryland, College Park

Study Abroad Summer Program

Science Po Paris

Full IB Diploma - International Baccalaureate Program

Rockville High School
Marina Fileva