About

Diamond Mobile Notary has three notaries to serve you;
Maria, Sara and Jennifer.
Call or text Maria to get a notary scheduled to meet you.
(408) 309-9480

Diamond Mobile Notary provides traveling notary services to individuals and businesses when and where you need it. Whether you’re at your home, office, a hospital or a local coffee shop, we will meet you at your location and provide our service with confidence. We specialize in all types of notary matters, include general notarial acts, swearing-in ceremonies and loan signings. We bring experience and professionalism to every appointment and customize our services to meet your individual needs. We are California-commissioned, bonded and insured. We guarantee accuracy and attention to detail in every signing. We are certified by the National Notary Association, background screened and E&O insured.

Here are our individual biographies:

Maria Cobern

Hi, my name is Maria. I come from a military family. I was born in Seoul, South Korea and moved to the USA in 1970. I speak Korean, but not super well; my husband calls it “koenglish”. It’s Korean and English put together.  I am the mother of four children, two boys and two girls; it’s like I have the Brady bunch going on.  I am also a young grandmother to a girl, and a boy.

I enjoy sewing and binge-watching my favorite shows as well as old school movies like the Sound of Music and My Fair Lady.  I am also partial to movies from Marvel Comics.

I currently live in San Jose, California. Prior to this, and for over 33 years, I lived in a small town named Marina. Marina is a city near Monterey and next to Fort Ord, a former Army post which closed in 1994.

I became a Mobile Notary after my father passed away. When he was in the hospital, we had a hard time finding a mobile notary to come out to the hospital. At that time, I thought notary work was a service I would like to do.

I decided once I became a Mobile Notary I would save time and stress by coming to you for all your notary needs. I put you first, anyone can do your notary work, but it’s “The Service That Matters”.

Because of my background with the military, it gives me pleasure to offer a 10% discount to all military personnel (with military ID), and Veterans too.

I also hold Life and Health Insurance credentials through the state of California. If you want to learn how to save, invest and purchase the right kind of life insurance for yourself and loved ones, please contact me for more information.

Sara Cobern

My name is Sara Cobern. I was born and raised in San Jose, California. I am a mother to a beautiful 6-year-old daughter who loves to keep me on my toes! When I am not working or helping my daughter with school, I enjoy going on adventures with my family, enjoying the outdoors, being a “foodie” and finding new and tasty recipes to try.

I have a background in hospitality and human resources, which gives me the ability to offer exceptional service. I wanted to become a Mobile Notary after I watched my mother start her own successful notary business. She inspired me to go into business with her and continue to help the many people in need of our services.

I am available to come to you wherever you are in the South Bay Area. I understand safety and health are a main concern during these trying times; I will be wearing a mask, provide hand sanitizer, and will follow all safety protocols during all signings, and ask that you do the same once I arrive. Thank you!

Jennifer Ligon

Hi – my name is Jennifer Ligon. I was born and raised in the Los Gatos/San Jose area, and currently reside in San Jose with my husband. I was a Preschool Teacher at St. Elizabeth’s Day Home and Hillview Glen CDC. I got deep satisfaction knowing that quality early childhood education can help a child develop strong self-esteem, problem-solving skills and independence. One of my favorite benefits in becoming a preschool teacher was the ability to make a difference in the life of a child. I then took these skills I learned as a teacher and crafted them to fit my job in customer service. I have worked in customer service and as a notary public for 20 plus years. I genuinely enjoy helping to make people’s lives better. I take great pride in ensuring positive overall customer service.

On my off time I enjoy being with family and friends. I like to watch movies such as Funny Girl, Halloween and Employee of the Month. I also enjoy hanging out with my husband, dog, and two cats. Reading is one of my favorite things to do, I read authors such as Stephen king and Patricia Cornwell.