JohnHart Real Estate's Support Team

A company is only as good as it's "support team", and at JohnHart we truly believe this.

Meet the Team

Our support team has been an integral part of our success, and deserves just as much credit as our agents. Through constant vigilance on their files, and impeccable maintenance of the relationships we have with our clients, they have furthered our cause of redefining real estate.

Below are the JohnHart Support Team Members, who are here to help you succeed in your real estate endeavors! Interested in joining our growing family? We're hiring and plan to double our support team by May 2019!
Call us at 818-246-1099 or email careers@jhhre.com


Harout Keuroghlian Photo

Harout Keuroghlian
CEO and Principal Broker | DRE #01211483

John Maseredjian Photo

John Maseredjian
Vice President | DRE #01874369

Jenny Manukyan Photo

Jenny Manukyan
Director of Operations | DRE #01874389

Jesse Ortiz Photo

Jesse Ortiz
Principal Software Engineer

Lindsey Wallace Photo

Lindsey Wallace
Director of Marketing

Armen Yessayan Photo

Armen Yessayan
General Counsel

Norberto Uriarte Photo

Norberto Uriarte
Agent Liaison | DRE #01910267

Alice Ananyan Photo

Alice Ananyan
Agent Liaison | DRE #01930411

Jessica Tovar Photo

Jessica Tovar
Agent Liaison | DRE #01930690

Kimberly Pantig Photo

Kimberly Pantig
Agent Liaison | DRE #01310438 & NV B.1002569

Margaret Ghazarian Photo

Margaret Ghazarian
Agent Liaison | DRE #01385408

Jenn Caroc Photo

Jenn Caroc
Agent Liaison | DRE #01758755

Nancy Marie Ruiz Photo

Nancy Marie Ruiz
Agent Liaison | DRE #02034370

Jack Seferian Photo

Jack Seferian
Property Acquisition Director

Tibor Marton Photo

Tibor Marton
Regional Manager | DRE #02087386

Marc Gross Photo

Marc Gross
Agent and Acquisition Specialist | DRE #01983128

Selvy Buchanan Photo

Selvy Buchanan
MLS Coordinator

Nicole Rietveld Photo

Nicole Rietveld
MLS Coordinator

Mario Gastellum-Caro Photo

Mario Gastellum-Caro
Agent Liaison Assistant

Jennifer Perez Photo

Jennifer Perez
Agent Liaison Assistant

Crystal Olomu Photo

Crystal Olomu
Jr. Agent Liaison | DRE #02110514

Noelle Weber Photo

Noelle Weber
Agent Liaison Assistant | DRE #02165076

Alejandra Almada Photo

Alejandra Almada
Agent Liaison Assistant

Kester Abad Photo

Kester Abad
Agent Assistant | DRE #S.0184886

Brisa Parra Photo

Brisa Parra
Agent Liaison Assistant

Louisa Park Photo

Louisa Park
Lead Brand Designer

Rob Accatino Photo

Rob Accatino
Marketing Manager | DRE #02065809

Ejmin Yaghoobi Photo

Ejmin Yaghoobi
Marketing Manager

Cristian Valencia Photo

Cristian Valencia
Marketing Manager

Arianne Ortiz Photo

Arianne Ortiz
Marketing Manager | DRE #02095539

Pedram Pirouz Photo

Pedram Pirouz
Graphic Designer

Jason Han Photo

Jason Han
Graphic Designer

Brian Warouw Photo

Brian Warouw
Graphic Designer

Nick Taschyan Photo

Nick Taschyan
IT Technician

Seth Styles Photo

Seth Styles
Senior Copywriter

Galina Valean Photo

Galina Valean
Senior Photographer

Piter Beyt Photo

Piter Beyt
Senior Photographer

Rodrigo Alvarez Photo

Rodrigo Alvarez
Programmer

Catherine Grigorian Photo

Catherine Grigorian
Community Outreach

Vanessa Wong Photo

Vanessa Wong
Construction Assistant

Kristen Sagona Photo

Kristen Sagona
Barista

Herick Gabriel Photo

Herick Gabriel
Project Manager

Menooa Enjili Photo

Menooa Enjili
Fellowship Agent Relations

Jesus Salazar Photo

Jesus Salazar
Construction Assistant

Why Join JohnHart?

In 4 minutes find out what you’re missing. Watch this video to get MORE info on how JohnHart Real Estate gives you MORE so that you can do MORE. Doesn’t MORE sound better?

Christina Marquez
REALTOR®

Company JohnHart Real Estate
DRE 01268163

About Christina Marquez

I provide my clients with the latest technology when buying, selling or investing in Real Estate. Marketing is key when selling a home in today's Market. You need a professional to guide you through the Real Estate process. I have the experience on negotiating offers with bank owned properties, standard sales, short sales and getting offers accepted.

With my team of professionals you will get results! Licensed since 1997, I am both a listing and buyer's agent. Communication and education are my top priorities

My Experience

+2013 Platinum Award - Top 10% for Greater Antelope Valley Association of Realtors
+ Distressed property specialist
+ Expert Negotiator
+ Lending and Finance experience
+ Marketing
+ Property Analysis

My Credentials

+ Member of the California Association of Realtors
+ Member of the National Association of Realtors
+ Member of the Greater Antelope Valley Association of Realtors
+ Member of the Southland Regional Association of Realtors
+ MRP Certified - Military Relocation Professional
+ Certified HAFA Specialist (CHS) - CAR
+ SFR - Short Sales and Foreclosure Resource Certification