Stress-Free Mobile Notary Services - We Come to You.
Santa Clara County (CA) and Surrounding Area.

Skip the traffic and the wait. Diamond Mobile Notary brings professional, accurate signing services straight to your living room, office desk, hospital bedside, or favorite coffee shop.

Fast, secure, and on your schedule.

Call

Text

Schedule Online

Your Schedule. Your Location. Zero Stress.

Juggling appointments, traffic, and rigid office hours is a headache—especially when you have urgent paperwork to get signed. We make it effortless. Fully mobile across Santa Clara County, we meet you wherever life happens.

Also available: Fingerprinting (Live Scan), Apostilles, Trust & Estate Planning Docs

Call or text to schedule a notary to meet you at your convenience,
or use the button below to book an appointment….Maria Cobern, Notary & Owner

Schedule Online

The Diamond Mobile Notary
Sign & Go Process

Our Sign & Go Process makes getting your documents notarized, or your Live Scan fingerprints done as easy as 1-2-3-4-5!

Just call, text or schedule an appointment online.
Grab your documents and Photo ID and meet us at the predetermined location. Meeting at my Home Office saves the travel fee.
Pay for the services, and we'll complete the notarizations and/or fingerprinting.
Leave a review on Google.
Then Go, knowing your documents are properly and correctly notarized, and fingerprints too.

See what our clients say about us!

      
   Diamond Mobile Notary
   118 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Rane Wardwell 
 September 13, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Maria helped me out with a high degree professionalism and efficiency. Highly recommended her services!!
  
 
      Posted on Google  
   
   Alexander Cremin 
 July 31, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Excellent communication. Very personable and knowledgeable. Will use again for sure.
  
 
      Posted on Google  
   
   ryan orosz 
 July 17, 2026
 
 
 Trustindex verifies that the original source of the review is Google. On time, quick, and efficient
  
 
      Posted on Google  
   
   Robert Powell's OFFICE STAFF 
 July 9, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Our office needed a mobile notary at the last minute, and we came across Diamond Mobile Notary. Maria was amazing, professional, friendly, and incredibly accommodating. She was able to come out the very same day, just a few hours after we called.

The entire process was smooth and efficient, and she had everything completed in no time. If you're looking for fast, reliable, and customer-service-oriented notary services, I highly recommend Diamond Mobile Notary. Thank you, Maria, for making the process so easy!
  
 
      Posted on Google  
   
   D C 
 July 8, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Maria was absolutely wonderful to work with. She was punctual, professional, and made the entire process easy from start to finish. She took the time to answer all of my questions, was incredibly understanding, and made me feel comfortable throughout the appointment. Her kindness and attention to detail really stood out. If you’re looking for a reliable notary who genuinely cares about her clients, I highly recommend Maria. Thank you for the outstanding service!
  
 
      Posted on Google  
   
   Grecia Anaya 
 July 2, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Very communicative, fast responding, professional, and efficient. I sought out Maria’s support to notarize my school documents for a masters program abroad. Within a week of contacting her I had my documents notarized. I would come back to her for help in the future and highly reccomend to anyone looking for these services.
  
 
      Posted on Google  
   
   K “Heyiku” Joe 
 June 19, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Easy and communicative service for notarizing documents! I was able to notarize on the same day without hassle.
  
 
      Posted on Google  
   
   Maxwell Mann 
 June 11, 2026
 
 
 Trustindex verifies that the original source of the review is Google. maria, was extremely communicative throughout the whole process. even on after hours or off day's. they serviced my request with speed and accuracy.
  
 
      Posted on Google  
   
   Ryan N 
 May 17, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Maria was great. She is very knowledgeable about many different official forms you might need to have notarized and is very helpful.  In the future I will definitely reach out to her again if needed!
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more